How to use Mgmt Driver for deploying Kubernetes Cluster with Cilium CNI¶
This document describes how to deploy a Kubernetes cluster with Cilium CNI using MgmtDriver.
Sample VNF Package Description¶
This document describes the procedure using the sample VNF package provided
under samples/mgmt_driver/kubernetes/sol_v2_kubernetes_vnf_package.
The Mgmt Driver script in this sample VNF package creates a Kubernetes cluster
with kubeadm and uses Cilium for CNI Plugin.
There are two deployment flavors, each of which creates a Kubernetes cluster
with the following configuration.
Note
This VNF package uses v2 API.
simple: Deploy 1 MasterNode and 2 WorkerNodes. This flavor supports Scale and Heal for WorkerNode.
complex: Deploy 3 MasterNodes and 2 WorkerNodes. This flavor supports Heal for MasterNode, Scale and Heal for WorkerNode.
Software version¶
OS(VM): Ubuntu 22.04 LTS
kubeadm: 1.26.8
kubelet: 1.26.8
kubectl: 1.26.8
containerd: 1.7.11
runc: 1.1.10
cilium cli: v0.15.23
cilium: 1.14.5
Environmental Preparation¶
This section describes the environment preparation steps for creating a Kubernetes cluster. The environment used in this document assumes access to VMs via Floating IP.
Create OpenStack Router¶
In order for the VM to access the external network, a router is needed between the public network and the internal network. The following steps create a router between the public network and the internal network net0.
$ openstack router create router-net0
+-------------------------+--------------------------------------+
| Field | Value |
+-------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2024-04-16T04:08:27Z |
| description | |
| enable_ndp_proxy | None |
| external_gateway_info | null |
| flavor_id | None |
| id | e3de8025-57c0-4e7a-a472-746d0b4a89d7 |
| name | router-net0 |
| project_id | 5d711196514b4f11b02382403b3342a9 |
| revision_number | 1 |
| routes | |
| status | ACTIVE |
| tags | |
| tenant_id | 5d711196514b4f11b02382403b3342a9 |
| updated_at | 2024-04-16T04:08:27Z |
+-------------------------+--------------------------------------+
$ openstack router set --external-gateway public router-net0
$ openstack router show router-net0
+-------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2024-04-16T04:08:27Z |
| description | |
| enable_ndp_proxy | None |
| external_gateway_info | {"network_id": "89e36da8-4652-4454-be91-fb54223c4674", "external_fixed_ips": [{"subnet_id": "063e9703-25a8-4496-a423-0d94a9637d71", "ip_address": |
| | "172.24.4.62"}, {"subnet_id": "2fd2348a-c6a3-48b8-8f9f-98f20a9229cc", "ip_address": "2001:db8::1a7"}], "enable_snat": true} |
| flavor_id | None |
| id | e3de8025-57c0-4e7a-a472-746d0b4a89d7 |
| interfaces_info | [] |
| name | router-net0 |
| project_id | 5d711196514b4f11b02382403b3342a9 |
| revision_number | 3 |
| routes | |
| status | ACTIVE |
| tags | |
| tenant_id | 5d711196514b4f11b02382403b3342a9 |
| updated_at | 2024-04-16T04:08:39Z |
+-------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+
$ openstack router add subnet router-net0 subnet0
$ openstack router show router-net0
+-------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2024-04-16T04:08:27Z |
| description | |
| enable_ndp_proxy | None |
| external_gateway_info | {"network_id": "89e36da8-4652-4454-be91-fb54223c4674", "external_fixed_ips": [{"subnet_id": "063e9703-25a8-4496-a423-0d94a9637d71", "ip_address": |
| | "172.24.4.62"}, {"subnet_id": "2fd2348a-c6a3-48b8-8f9f-98f20a9229cc", "ip_address": "2001:db8::1a7"}], "enable_snat": true} |
| flavor_id | None |
| id | e3de8025-57c0-4e7a-a472-746d0b4a89d7 |
| interfaces_info | [{"port_id": "a1a697eb-10e7-41fe-ad70-11990e926897", "ip_address": "10.10.0.1", "subnet_id": "1c8d1f2d-5e45-427f-920e-1b49f6978985"}] |
| name | router-net0 |
| project_id | 5d711196514b4f11b02382403b3342a9 |
| revision_number | 4 |
| routes | |
| status | ACTIVE |
| tags | |
| tenant_id | 5d711196514b4f11b02382403b3342a9 |
| updated_at | 2024-04-16T04:09:01Z |
+-------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+
Security Group Settings¶
In order to create a Kubernetes cluster, a security group needs to be set up. This document adds rules to the default group.
Get default security group ID for nfv project¶
$ auth='--os-username nfv_user --os-project-name nfv --os-password devstack --os-auth-url http://127.0.0.1/identity --os-project-domain-name Default --os-user-domain-name Default'
$ nfv_project_id=`openstack project list $auth | grep -w '| nfv' | awk '{print $2}'`
$ default_id=`openstack security group list $auth | grep -w 'default' | grep $nfv_project_id | awk '{print $2}'`
Add rules to security group¶
$ openstack security group rule create --protocol tcp --dst-port 22 $default_id $auth
$ openstack security group rule create --protocol tcp $default_id $auth
$ openstack security group rule create --protocol icmp $default_id $auth
$ openstack security group rule create --protocol udp $default_id $auth
$ openstack security group rule create --protocol tcp --dst-port 53 $default_id $auth
$ openstack security group rule create --protocol tcp --dst-port 6443 $default_id $auth
$ openstack security group rule create --protocol tcp --dst-port 16443 $default_id $auth
$ openstack security group rule create --protocol tcp --dst-port 2379:2380 $default_id $auth
$ openstack security group rule create --protocol tcp --dst-port 10250:10255 $default_id $auth
$ openstack security group rule create --protocol tcp --dst-port 30000:32767 $default_id $auth
Download and modify Ubuntu Image¶
samples/mgmt_driver/kubernetes/sol_v2_kubernetes_vnf_package does
not contain VM Images. The VM Image must be downloaded and modified.
In order for the Mgmt Driver script to create the Kubernetes cluster,
the VM must be accessed via SSH password authentication.
By default, SSH password authentication is not allowed, so change the setting.
In this guide, we will use guestfish to change the configuration of the
Ubuntu Image.
Install libguestfs-tools¶
$ sudo apt-get install libguestfs-tools
Download Ubuntu Image¶
To use the Ubuntu Image when creating the VNF package, download it to the following path.
$ cd ~/tacker/samples/mgmt_driver/kubernetes/sol_v2_kubernetes_vnf_package
$ wget https://cloud-images.ubuntu.com/releases/jammy/release/ubuntu-22.04-server-cloudimg-amd64.img
Change Ubuntu Image settings¶
In this document, the password is set as “ubuntu”. The password set here is used as a request parameter to create a Kubernetes cluster in the MgmtDriver script.
$ sudo guestfish -a ubuntu-22.04-server-cloudimg-amd64.img -i sh "sed -i 's/lock\_passwd\: True/lock\_passwd\: false/g' /etc/cloud/cloud.cfg"
$ sudo guestfish -a ubuntu-22.04-server-cloudimg-amd64.img -i sh "sed -i '/[ ][ ][ ][ ]lock\_passwd\: false/a\ plain\_text\_passwd\: ubuntu' /etc/cloud/cloud.cfg"
$ sudo guestfish -a ubuntu-22.04-server-cloudimg-amd64.img -i sh "sed -i 's/PasswordAuthentication no/PasswordAuthentication yes/g' /etc/ssh/sshd_config.d/60-cloudimg-settings.conf"
Create and register VNF Package¶
Create and register a VNF Package.
Create VNF Package¶
Create a VNF Package using pkggen.py under
samples/mgmt_driver/kubernetes/sol_v2_kubernetes_vnf_package.
Before running pkggen.py, place the Ubuntu image configured in the above
procedure in the following directory structure.
The directory structure:
!----sol_v2_kubernetes_vnf_package
!---- contents
!---- BaseHOT
!---- Definitions
!---- Scripts
!---- TOSCA-Metadata
!---- pkggen.py
!---- ubuntu-22.04-server-cloudimg-amd64.img
Execute pkggen.py The package will be created as sol_v2_kubernetes_vnf_package.zip.
$ cd ~/tacker/samples/mgmt_driver/kubernetes/sol_v2_kubernetes_vnf_package
$ python3 pkggen.py
Note
This tool requires some Tacker modules, so you need to run it in an environment where Tacker is installed. If you have installed Tacker in python virtual environment using devstack, etc., please activate it as follows before using the tool.
$ source /opt/stack/data/venv/bin/activate
(venv) $ python3 pkggen.py
Register VNF Package¶
Register the created VNF Package.
$ openstack vnf package create
+-------------------+-------------------------------------------------------------------------------------------------+
| Field | Value |
+-------------------+-------------------------------------------------------------------------------------------------+
| ID | baec2512-2c97-4ced-857a-4a7e3f0bbb93 |
| Links | { |
| | "self": { |
| | "href": "/vnfpkgm/v1/vnf_packages/baec2512-2c97-4ced-857a-4a7e3f0bbb93" |
| | }, |
| | "packageContent": { |
| | "href": "/vnfpkgm/v1/vnf_packages/baec2512-2c97-4ced-857a-4a7e3f0bbb93/package_content" |
| | } |
| | } |
| Onboarding State | CREATED |
| Operational State | DISABLED |
| Usage State | NOT_IN_USE |
| User Defined Data | {} |
+-------------------+-------------------------------------------------------------------------------------------------+
$ openstack vnf package upload baec2512-2c97-4ced-857a-4a7e3f0bbb93 --path sol_v2_kubernetes_vnf_package.zip
Upload request for VNF package baec2512-2c97-4ced-857a-4a7e3f0bbb93 has been accepted.
Check the VNF Package¶
After executing the VNF Package Upload command, check if the package is successfully registered. Confirm that “Onboarding State” is ONBOARDED and “Operational State” is ENABLED.
$ openstack vnf package show baec2512-2c97-4ced-857a-4a7e3f0bbb93
+----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------+
| Additional Artifacts | |
| Checksum | { |
| | "algorithm": "sha512", |
| | "hash": "e7932b21fad5702528814da80319358bf0676026cbbb71c55288da75cd208497f9273c8c08d7df3de41cc660810256e1b64228ffa13f21e8519768b467d152a2" |
| | } |
| ID | baec2512-2c97-4ced-857a-4a7e3f0bbb93 |
| Links | { |
| | "self": { |
| | "href": "/vnfpkgm/v1/vnf_packages/baec2512-2c97-4ced-857a-4a7e3f0bbb93" |
| | }, |
| | "packageContent": { |
| | "href": "/vnfpkgm/v1/vnf_packages/baec2512-2c97-4ced-857a-4a7e3f0bbb93/package_content" |
| | } |
| | } |
| Onboarding State | ONBOARDED |
| Operational State | ENABLED |
| Software Images | [ |
| | { |
| | "provider": "", |
| | "id": "masterNode", |
| | "containerFormat": "bare", |
| | "name": "masterNode-image", |
| | "diskFormat": "qcow2", |
| | "createdAt": "2024-04-16 04:22:31+00:00", |
| | "size": 2000000000, |
| | "minRam": 0, |
| | "imagePath": "Files/images/ubuntu-22.04-server-cloudimg-amd64.img", |
| | "version": "22.04", |
| | "minDisk": 0, |
| | "checksum": { |
| | "algorithm": "sha-512", |
| | "hash": "aa6e468377de91730afca98b7dd596cc8f86e06b1e850b1be4badc15f8dd44b49f2ed1b20e0b3ac2b4a7a2e5067fc0ca3d18cd3a3a84a21c31e90f89d6517cc7" |
| | }, |
| | "userMetadata": {} |
| | }, |
| | { |
| | "provider": "", |
| | "id": "workerNode", |
| | "containerFormat": "bare", |
| | "name": "workerNode-image", |
| | "diskFormat": "qcow2", |
| | "createdAt": "2024-04-16 04:22:32+00:00", |
| | "size": 2000000000, |
| | "minRam": 0, |
| | "imagePath": "Files/images/ubuntu-22.04-server-cloudimg-amd64.img", |
| | "version": "22.04", |
| | "minDisk": 0, |
| | "checksum": { |
| | "algorithm": "sha-512", |
| | "hash": "aa6e468377de91730afca98b7dd596cc8f86e06b1e850b1be4badc15f8dd44b49f2ed1b20e0b3ac2b4a7a2e5067fc0ca3d18cd3a3a84a21c31e90f89d6517cc7" |
| | }, |
| | "userMetadata": {} |
| | }, |
| | { |
| | "provider": "", |
| | "id": "masterNode", |
| | "containerFormat": "bare", |
| | "name": "masterNode-image", |
| | "diskFormat": "qcow2", |
| | "createdAt": "2024-04-16 04:22:36+00:00", |
| | "size": 2000000000, |
| | "minRam": 0, |
| | "imagePath": "Files/images/ubuntu-22.04-server-cloudimg-amd64.img", |
| | "version": "22.04", |
| | "minDisk": 0, |
| | "checksum": { |
| | "algorithm": "sha-512", |
| | "hash": "aa6e468377de91730afca98b7dd596cc8f86e06b1e850b1be4badc15f8dd44b49f2ed1b20e0b3ac2b4a7a2e5067fc0ca3d18cd3a3a84a21c31e90f89d6517cc7" |
| | }, |
| | "userMetadata": {} |
| | }, |
| | { |
| | "provider": "", |
| | "id": "workerNode", |
| | "containerFormat": "bare", |
| | "name": "workerNode-image", |
| | "diskFormat": "qcow2", |
| | "createdAt": "2024-04-16 04:22:37+00:00", |
| | "size": 2000000000, |
| | "minRam": 0, |
| | "imagePath": "Files/images/ubuntu-22.04-server-cloudimg-amd64.img", |
| | "version": "22.04", |
| | "minDisk": 0, |
| | "checksum": { |
| | "algorithm": "sha-512", |
| | "hash": "aa6e468377de91730afca98b7dd596cc8f86e06b1e850b1be4badc15f8dd44b49f2ed1b20e0b3ac2b4a7a2e5067fc0ca3d18cd3a3a84a21c31e90f89d6517cc7" |
| | }, |
| | "userMetadata": {} |
| | } |
| | ] |
| Usage State | NOT_IN_USE |
| User Defined Data | {} |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------+
Deploying a Kubernetes cluster¶
Create a Kubernetes cluster using MgmtDriver.
Request Parameter Description¶
You must define k8s_cluster_installation_param in the additionalParams of each request as the information to configure the Kubernetes cluster in the MgmtDriver script.
Describes the parameters of k8s_cluster_installation_param.
k8s_cluster_installation_param
script_path: Path to the Kubernetes cluster Install script (install_k8s_cluster.sh).
master_node: Master Node Configuration Information.
vdu_id: Master Node’s vduId.
ssh_cp_name: Resource name of the Port used for SSH connection to the VM.
nic_cp_name: Resource name of the Port used by the VM’s Network Interface.
username: User for VM login.
password: User password for VM login. Specify the password changed in Ubuntu Image settings.
pod_cidr: Network address used by Kubernetes pod(default:10.0.0.0/8).
cluster_cidr: Network address used by the Service in the Kubernetes cluster(default:10.96.0.0/12).
cluster_cp_name: Resources used for Kubernetes cluster endpoints In single configuration, use the nic_cp_name of the MasterNode, and in complex configuration, use the resource used for the Cluster IP.
cluster_fip_name: Resources used by FloatingIP for Cluster IP.
worker_node: Worker Node Configuration Information.
vdu_id: Worker Node’s vduId.
ssh_cp_name: Resource name of the Port used for SSH connection to the VM.
nic_cp_name: Resource name of the Port used by the VM’s Network Interface.
username: User for VM login.
password: User password for VM login. Specify the password changed in Ubuntu Image settings.
Creating a Kubernetes cluster using simple flavour¶
Create a Kubernetes cluster using simple flavour.
Create VNF Instance¶
Create a VNF instance.
$ openstack vnflcm create d34ac189-5376-493f-828f-224dd5fe7393 --name v2-kubernetes-sample --description v2-kubernetes-sample --os-tacker-api-version 2
+-----------------------------+------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiation State | NOT_INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "instantiate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/instantiate" |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+------------------------------------------------------------------------------------------------------------------+
Instantiate VNF¶
Instantiate using the following request parameter. The file name is simple_kubernetes_param_file_v2.json. Some parameters need to be changed to suit your environment.
{
"flavourId": "simple",
"vimConnectionInfo": {
"vim1": {
"vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3",
"vimId": "d82ee798-a1d2-4854-8f74-4892ad706751",
"interfaceInfo": {
"endpoint": "http://localhost/identity/v3"
},
"accessInfo": {
"username": "nfv_user",
"region": "RegionOne",
"password": "devstack",
"project": "nfv",
"projectDomain": "Default",
"userDomain": "Default"
}
}
},
"additionalParams": {
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"vim_name": "kubernetes_vim",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "masterNode_CP1"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
},
"extVirtualLinks": [
{
"id": "net0_master",
"resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313",
"extCps": [
{
"cpdId": "masterNode_CP1",
"cpConfig": {
"Master_CP1": {
"cpProtocolData": [
{
"layerProtocol": "IP_OVER_ETHERNET",
"ipOverEthernet": {
"ipAddresses": [
{
"type": "IPV4",
"numDynamicAddresses": 1
}
]
}
}
]
}
}
}
]
},
{
"id": "net0_worker",
"resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313",
"extCps": [
{
"cpdId": "workerNode_CP1",
"cpConfig": {
"WorkerCP1": {
"cpProtocolData": [
{
"layerProtocol": "IP_OVER_ETHERNET",
"ipOverEthernet": {
"ipAddresses": [
{
"type": "IPV4",
"numDynamicAddresses": 1
}
]
}
}
]
}
}
}
]
}
]
}
Instantiate operation.
$ openstack vnflcm instantiate 14c5406b-f627-4391-b91b-440f242623ac simple_kubernetes_param_file_v2.json --os-tacker-api-version 2
Instantiate request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "simple", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 0 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "associatedVnfcCpId": "masterNode_CP1-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded" |
| | }, |
| | { |
| | "id": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "associatedVnfcCpId": "workerNode_CP1-ea9875b6-ff85-4d36-a559-913e424963d5" |
| | }, |
| | { |
| | "id": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "associatedVnfcCpId": "workerNode_CP1-bed06f84-ad08-4c5d-bc5e-92126338fc19" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172" |
| | }, |
| | { |
| | "id": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:45Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-kzucycjp37uz/44c28eaf-10a0-4899-8cf7-9793ce2e2699", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | { |
| | "id": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:44Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-nido6vmrnvkx/6184e70f-e8b8-4555-b1a8-18be7a553bf6", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | } |
| | }, |
| | { |
| | "id": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:43Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-qi6uhdjwtdux/134dfd69-cedf-4886-b032-34120fad03f1", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "workerNode-ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "bb1fa0a7-f4d0-4205-b77c-b0f22506c0b4", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Confirm that the MasterNode and WorkerNode VMs have been created.
$ openstack server list
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
| bed06f84-ad08-4c5d-bc5e-92126338fc19 | workerNode | ACTIVE | net0=10.10.0.9, 172.24.4.72 | workerNode-image | m1.medium |
| ea9875b6-ff85-4d36-a559-913e424963d5 | workerNode | ACTIVE | net0=10.10.0.30, 172.24.4.161 | workerNode-image | m1.medium |
| ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded | masterNode | ACTIVE | net0=10.10.0.231, 172.24.4.3 | masterNode-image | m1.medium |
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
Login to the MasterNode via SSH and check the Node of the Kubernetes cluster. Verify that all VMs are in the cluster and that the STATUS of the Node is Ready.
Note
In this script, the VM’s hostname is configured as a node role (master or worker) and the fourth octet of IP addresses.
$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master231 Ready control-plane 10m v1.26.8 10.10.0.231 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker30 Ready <none> 6m38s v1.26.8 10.10.0.30 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker9 Ready <none> 4m18s v1.26.8 10.10.0.9 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
Scale out VNF¶
Perform Scale out operation on the WorkerNode.
Scale out with the following parameters in additionalParams.
{
"additionalParams": {
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "masterNode_CP1"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
}
}
Perform Scale out operation on the WorkerNode.
$ openstack vnflcm scale 14c5406b-f627-4391-b91b-440f242623ac --type SCALE_OUT --aspect-id workerNode_scale --number-of-steps 1 --additional-param-file simple_additional_params_req --os-tacker-api-version 2
Scale request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "simple", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 1 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "associatedVnfcCpId": "masterNode_CP1-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded" |
| | }, |
| | { |
| | "id": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "associatedVnfcCpId": "workerNode_CP1-ea9875b6-ff85-4d36-a559-913e424963d5" |
| | }, |
| | { |
| | "id": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "associatedVnfcCpId": "workerNode_CP1-bed06f84-ad08-4c5d-bc5e-92126338fc19" |
| | }, |
| | { |
| | "id": "cp-897de2e7-6468-4255-8c94-e244e5f3efc1", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "897de2e7-6468-4255-8c94-e244e5f3efc1", |
| | "associatedVnfcCpId": "workerNode_CP1-e5008abc-f6c4-4828-947d-acd6e7dce86b" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172" |
| | }, |
| | { |
| | "id": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85" |
| | }, |
| | { |
| | "id": "897de2e7-6468-4255-8c94-e244e5f3efc1", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "897de2e7-6468-4255-8c94-e244e5f3efc1", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-897de2e7-6468-4255-8c94-e244e5f3efc1" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "e5008abc-f6c4-4828-947d-acd6e7dce86b", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "e5008abc-f6c4-4828-947d-acd6e7dce86b", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-e5008abc-f6c4-4828-947d-acd6e7dce86b", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-897de2e7-6468-4255-8c94-e244e5f3efc1" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T05:33:36Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-2-t2uwzgmhvzec/74cff50f-694a-4c00-ae95-d01834be03fe", |
| | "vdu_idx": 2, |
| | "flavor": "m1.medium", |
| | "image-workerNode-2": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | { |
| | "id": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:45Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-kzucycjp37uz/44c28eaf-10a0-4899-8cf7-9793ce2e2699", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | { |
| | "id": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:44Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-nido6vmrnvkx/6184e70f-e8b8-4555-b1a8-18be7a553bf6", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | } |
| | }, |
| | { |
| | "id": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:43Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-qi6uhdjwtdux/134dfd69-cedf-4886-b032-34120fad03f1", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "workerNode-e5008abc-f6c4-4828-947d-acd6e7dce86b", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "e5008abc-f6c4-4828-947d-acd6e7dce86b", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "bb1fa0a7-f4d0-4205-b77c-b0f22506c0b4", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Confirm that the VM for the WorkerNode has been added.
$ openstack server list
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| e5008abc-f6c4-4828-947d-acd6e7dce86b | workerNode | ACTIVE | net0=10.10.0.155, 172.24.4.134 | workerNode-image | m1.medium |
| bed06f84-ad08-4c5d-bc5e-92126338fc19 | workerNode | ACTIVE | net0=10.10.0.9, 172.24.4.72 | workerNode-image | m1.medium |
| ea9875b6-ff85-4d36-a559-913e424963d5 | workerNode | ACTIVE | net0=10.10.0.30, 172.24.4.161 | workerNode-image | m1.medium |
| ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded | masterNode | ACTIVE | net0=10.10.0.231, 172.24.4.3 | masterNode-image | m1.medium |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
Login to the MasterNode via SSH and check the Node of the Kubernetes cluster. Verify that the Node has been added and that the STATUS of all Nodes is Ready.
ubuntu@master231:~$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master231 Ready control-plane 41m v1.26.8 10.10.0.231 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker155 Ready <none> 3m40s v1.26.8 10.10.0.155 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker30 Ready <none> 37m v1.26.8 10.10.0.30 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker9 Ready <none> 34m v1.26.8 10.10.0.9 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
You also check if cilium is ready.
ubuntu@master231:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
Deployment cilium-operator Desired: 1, Ready: 1/1, Available: 1/1
DaemonSet cilium Desired: 4, Ready: 4/4, Available: 4/4
Containers: cilium Running: 4
cilium-operator Running: 1
Cluster Pods: 2/2 managed by Cilium
Helm chart version:
Image versions cilium quay.io/cilium/cilium:v1.14.5@sha256:d3b287029755b6a47dee01420e2ea469469f1b174a2089c10af7e5e9289ef05b: 4
cilium-operator quay.io/cilium/operator-generic:v1.14.5@sha256:303f9076bdc73b3fc32aaedee64a14f6f44c8bb08ee9e3956d443021103ebe7a: 1
Scale in VNF¶
Perform Scale in operation on a WorkerNode. Here, the Scale out operation is followed by the Scale in operation, which deletes the Node added by Scale out.
The following parameters are specified in additionalParams to perform the Scale in operation.
{
"additionalParams": {
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "masterNode_CP1"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
}
}
Perform Scale in operation on the WorkerNode.
$ openstack vnflcm scale 14c5406b-f627-4391-b91b-440f242623ac --type SCALE_IN --aspect-id workerNode_scale --number-of-steps 1 --additional-param-file simple_additional_params_req --os-tacker-api-version 2
Scale request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "simple", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 0 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "associatedVnfcCpId": "masterNode_CP1-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded" |
| | }, |
| | { |
| | "id": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "associatedVnfcCpId": "workerNode_CP1-ea9875b6-ff85-4d36-a559-913e424963d5" |
| | }, |
| | { |
| | "id": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "associatedVnfcCpId": "workerNode_CP1-bed06f84-ad08-4c5d-bc5e-92126338fc19" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172" |
| | }, |
| | { |
| | "id": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:45Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-kzucycjp37uz/44c28eaf-10a0-4899-8cf7-9793ce2e2699", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | { |
| | "id": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:44Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-nido6vmrnvkx/6184e70f-e8b8-4555-b1a8-18be7a553bf6", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | } |
| | }, |
| | { |
| | "id": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:43Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-qi6uhdjwtdux/134dfd69-cedf-4886-b032-34120fad03f1", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "workerNode-ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "ea9875b6-ff85-4d36-a559-913e424963d5", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "bb1fa0a7-f4d0-4205-b77c-b0f22506c0b4", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Confirm that the VM for the WorkerNode has been deleted by the Scale in operation.
$ openstack server list
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
| bed06f84-ad08-4c5d-bc5e-92126338fc19 | workerNode | ACTIVE | net0=10.10.0.9, 172.24.4.72 | workerNode-image | m1.medium |
| ea9875b6-ff85-4d36-a559-913e424963d5 | workerNode | ACTIVE | net0=10.10.0.30, 172.24.4.161 | workerNode-image | m1.medium |
| ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded | masterNode | ACTIVE | net0=10.10.0.231, 172.24.4.3 | masterNode-image | m1.medium |
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
Login to the MasterNode via SSH and check the Node of the Kubernetes cluster. Verify that the Node has been deleted and that the STATUS of all Nodes is Ready.
ubuntu@master231:~$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master231 Ready control-plane 49m v1.26.8 10.10.0.231 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker30 Ready <none> 45m v1.26.8 10.10.0.30 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker9 Ready <none> 42m v1.26.8 10.10.0.9 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
You also check if cilium is ready.
ubuntu@master231:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
Deployment cilium-operator Desired: 1, Ready: 1/1, Available: 1/1
DaemonSet cilium Desired: 3, Ready: 3/3, Available: 3/3
Containers: cilium Running: 3
cilium-operator Running: 1
Cluster Pods: 2/2 managed by Cilium
Helm chart version:
Image versions cilium quay.io/cilium/cilium:v1.14.5@sha256:d3b287029755b6a47dee01420e2ea469469f1b174a2089c10af7e5e9289ef05b: 3
cilium-operator quay.io/cilium/operator-generic:v1.14.5@sha256:303f9076bdc73b3fc32aaedee64a14f6f44c8bb08ee9e3956d443021103ebe7a: 1
Heal VNF¶
Perform Heal operation on a VNFC.
Heal by specifying the following in additionalParams.
{
"additionalParams": {
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "masterNode_CP1"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
}
}
Perform heal operation on WorkerNode’s VNFC(workerNode-ea9875b6-ff85-4d36-a559-913e424963d5).
$ openstack vnflcm heal 14c5406b-f627-4391-b91b-440f242623ac --vnfc-instance workerNode-ea9875b6-ff85-4d36-a559-913e424963d5 --additional-param-file simple_additional_params_req --os-tacker-api-version 2
Heal request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "simple", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 0 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "associatedVnfcCpId": "masterNode_CP1-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded" |
| | }, |
| | { |
| | "id": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "associatedVnfcCpId": "workerNode_CP1-a1131239-9951-44b3-a99e-336d9bb36cfb" |
| | }, |
| | { |
| | "id": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "associatedVnfcCpId": "workerNode_CP1-bed06f84-ad08-4c5d-bc5e-92126338fc19" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ae1688fc-6a57-4be5-9556-9436d46827a2", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "6d57c7b2-85c9-4c35-9e37-23ebdb9f9172", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172" |
| | }, |
| | { |
| | "id": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "a1131239-9951-44b3-a99e-336d9bb36cfb", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "a1131239-9951-44b3-a99e-336d9bb36cfb", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-a1131239-9951-44b3-a99e-336d9bb36cfb", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-6d57c7b2-85c9-4c35-9e37-23ebdb9f9172" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T06:02:06Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-kzucycjp37uz/44c28eaf-10a0-4899-8cf7-9793ce2e2699", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | { |
| | "id": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-ae1688fc-6a57-4be5-9556-9436d46827a2" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:44Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-nido6vmrnvkx/6184e70f-e8b8-4555-b1a8-18be7a553bf6", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | } |
| | }, |
| | { |
| | "id": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-63f4daeb-ab7b-4e2f-a1d8-d9fa7288ae85" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T04:53:43Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-qi6uhdjwtdux/134dfd69-cedf-4886-b032-34120fad03f1", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "workerNode-a1131239-9951-44b3-a99e-336d9bb36cfb", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "a1131239-9951-44b3-a99e-336d9bb36cfb", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "bed06f84-ad08-4c5d-bc5e-92126338fc19", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "bb1fa0a7-f4d0-4205-b77c-b0f22506c0b4", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Confirm that the VM of the WorkerNode is recreated by the Heal operation.
$ openstack server list
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
| a1131239-9951-44b3-a99e-336d9bb36cfb | workerNode | ACTIVE | net0=10.10.0.30, 172.24.4.161 | workerNode-image | m1.medium |
| bed06f84-ad08-4c5d-bc5e-92126338fc19 | workerNode | ACTIVE | net0=10.10.0.9, 172.24.4.72 | workerNode-image | m1.medium |
| ebe3b84b-dd2f-4f5a-83e6-4b8e8e589ded | masterNode | ACTIVE | net0=10.10.0.231, 172.24.4.3 | masterNode-image | m1.medium |
+--------------------------------------+------------+--------+-------------------------------+------------------+-----------+
Login to the MasterNode via SSH and check the Node of the Kubernetes cluster. Confirm that the STATUS of the re-created worker30 Node is Ready.
ubuntu@master231:~$ kubectl get node
NAME STATUS ROLES AGE VERSION
master231 Ready control-plane 68m v1.26.8
worker30 Ready <none> 118s v1.26.8
worker9 Ready <none> 62m v1.26.8
You also check if cilium is ready.
ubuntu@master231:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
Deployment cilium-operator Desired: 1, Ready: 1/1, Available: 1/1
DaemonSet cilium Desired: 3, Ready: 3/3, Available: 3/3
Containers: cilium Running: 3
cilium-operator Running: 1
Cluster Pods: 2/2 managed by Cilium
Helm chart version:
Image versions cilium quay.io/cilium/cilium:v1.14.5@sha256:d3b287029755b6a47dee01420e2ea469469f1b174a2089c10af7e5e9289ef05b: 3
cilium-operator quay.io/cilium/operator-generic:v1.14.5@sha256:303f9076bdc73b3fc32aaedee64a14f6f44c8bb08ee9e3956d443021103ebe7a: 1
Heal VNF¶
Perform entire VNF heal operations. Add the parameter “all: true” to the additionalParams of the heal that specifies the VNFC.
{
"additionalParams": {
"all": true,
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "masterNode_CP1"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
}
}
Confirm stack id before heal.
$ openstack stack list
+------------------------------------+------------------------------------+----------------------------------+-----------------+----------------------+----------------------+
| ID | Stack Name | Project | Stack Status | Creation Time | Updated Time |
+------------------------------------+------------------------------------+----------------------------------+-----------------+----------------------+----------------------+
| bb1fa0a7-f4d0-4205-b77c- | vnf-14c5406b-f627-4391-b91b- | 5d711196514b4f11b02382403b3342a9 | UPDATE_COMPLETE | 2024-04-16T04:53:42Z | 2024-04-16T06:13:27Z |
| b0f22506c0b4 | 440f242623ac | | | | |
+------------------------------------+------------------------------------+----------------------------------+-----------------+----------------------+----------------------+
Perform Heal operation.
$ openstack vnflcm heal 14c5406b-f627-4391-b91b-440f242623ac --additional-param-file simple_additional_params_req --os-tacker-api-version 2
Heal request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
Verify that the stack has been recreated.
$ openstack stack list
+--------------------------------------+------------------------------------------+----------------------------------+-----------------+----------------------+--------------+
| ID | Stack Name | Project | Stack Status | Creation Time | Updated Time |
+--------------------------------------+------------------------------------------+----------------------------------+-----------------+----------------------+--------------+
| 8bcc0978-7d69-4950-87e5-396c4a978f09 | vnf-14c5406b-f627-4391-b91b-440f242623ac | 5d711196514b4f11b02382403b3342a9 | CREATE_COMPLETE | 2024-04-16T06:34:22Z | None |
+--------------------------------------+------------------------------------------+----------------------------------+-----------------+----------------------+--------------+
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "simple", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 0 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-b2c7a409-b20c-4608-870b-7d28bbae0707", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "b2c7a409-b20c-4608-870b-7d28bbae0707", |
| | "associatedVnfcCpId": "masterNode_CP1-78c53b6c-4f96-4ee0-afc5-ca3c9b7dd70c" |
| | }, |
| | { |
| | "id": "cp-01550e61-6512-405e-8e68-d643a2ced0e3", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "01550e61-6512-405e-8e68-d643a2ced0e3", |
| | "associatedVnfcCpId": "workerNode_CP1-04bd1f79-8878-4649-b062-741899bd3e40" |
| | }, |
| | { |
| | "id": "cp-8dfe2918-baae-4843-b094-f063174d1a94", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "8dfe2918-baae-4843-b094-f063174d1a94", |
| | "associatedVnfcCpId": "workerNode_CP1-953d61b5-9cc1-454b-ae95-0a2483afd41b" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "b2c7a409-b20c-4608-870b-7d28bbae0707", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "b2c7a409-b20c-4608-870b-7d28bbae0707", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-b2c7a409-b20c-4608-870b-7d28bbae0707" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "01550e61-6512-405e-8e68-d643a2ced0e3", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "01550e61-6512-405e-8e68-d643a2ced0e3", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-01550e61-6512-405e-8e68-d643a2ced0e3" |
| | }, |
| | { |
| | "id": "8dfe2918-baae-4843-b094-f063174d1a94", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "8dfe2918-baae-4843-b094-f063174d1a94", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-8dfe2918-baae-4843-b094-f063174d1a94" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "04bd1f79-8878-4649-b062-741899bd3e40", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "04bd1f79-8878-4649-b062-741899bd3e40", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-04bd1f79-8878-4649-b062-741899bd3e40", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-01550e61-6512-405e-8e68-d643a2ced0e3" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T06:34:23Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-ovgtzrd75exq/d26115ff-6736-4d67-9be2-bff9e1f65470", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | { |
| | "id": "78c53b6c-4f96-4ee0-afc5-ca3c9b7dd70c", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "78c53b6c-4f96-4ee0-afc5-ca3c9b7dd70c", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-78c53b6c-4f96-4ee0-afc5-ca3c9b7dd70c", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-b2c7a409-b20c-4608-870b-7d28bbae0707" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T06:34:25Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-spjxfsbzjqom/16fa1b79-e6e0-4ad9-9a39-11824921afdb", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | } |
| | }, |
| | { |
| | "id": "953d61b5-9cc1-454b-ae95-0a2483afd41b", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "953d61b5-9cc1-454b-ae95-0a2483afd41b", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-953d61b5-9cc1-454b-ae95-0a2483afd41b", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-8dfe2918-baae-4843-b094-f063174d1a94" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-16T06:34:24Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-g774ainjzuuj/a03258d9-d14e-43ee-8c3f-66903365f690", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "workerNode-04bd1f79-8878-4649-b062-741899bd3e40", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "04bd1f79-8878-4649-b062-741899bd3e40", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-78c53b6c-4f96-4ee0-afc5-ca3c9b7dd70c", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "78c53b6c-4f96-4ee0-afc5-ca3c9b7dd70c", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-953d61b5-9cc1-454b-ae95-0a2483afd41b", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "953d61b5-9cc1-454b-ae95-0a2483afd41b", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "8bcc0978-7d69-4950-87e5-396c4a978f09", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "f9766b26-6876-427d-a745-d6a83606d5bb" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | }, |
| | "workerNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "529f058a-6097-463b-bda0-f25a4356d62f" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Verify that all VMs are recreated.
$ openstack server list
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| 78c53b6c-4f96-4ee0-afc5-ca3c9b7dd70c | masterNode | ACTIVE | net0=10.10.0.112, 172.24.4.225 | masterNode-image | m1.medium |
| 953d61b5-9cc1-454b-ae95-0a2483afd41b | workerNode | ACTIVE | net0=10.10.0.122, 172.24.4.164 | workerNode-image | m1.medium |
| 04bd1f79-8878-4649-b062-741899bd3e40 | workerNode | ACTIVE | net0=10.10.0.94, 172.24.4.103 | workerNode-image | m1.medium |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
Login to the MasterNode via SSH and check the Node of the Kubernetes cluster. Verify that all VMs are in the cluster and that the STATUS of the Node is Ready.
ubuntu@master112:~$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master112 Ready control-plane 11m v1.26.8 10.10.0.112 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker122 Ready <none> 4m45s v1.26.8 10.10.0.122 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker94 Ready <none> 7m5s v1.26.8 10.10.0.94 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
You also check if cilium is ready.
ubuntu@master112:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
Deployment cilium-operator Desired: 1, Ready: 1/1, Available: 1/1
DaemonSet cilium Desired: 3, Ready: 3/3, Available: 3/3
Containers: cilium-operator Running: 1
cilium Running: 3
Cluster Pods: 2/2 managed by Cilium
Helm chart version:
Image versions cilium quay.io/cilium/cilium:v1.14.5@sha256:d3b287029755b6a47dee01420e2ea469469f1b174a2089c10af7e5e9289ef05b: 3
cilium-operator quay.io/cilium/operator-generic:v1.14.5@sha256:303f9076bdc73b3fc32aaedee64a14f6f44c8bb08ee9e3956d443021103ebe7a: 1
ubuntu@master112:~$
Creating a Kubernetes cluster using complex flavour¶
Create a Kubernetes cluster using complex flavour.
Instantiate VNF¶
Instantiate using the following request parameter. The file name is complex_kubernetes_param_file_v2.json. Some parameters need to be changed to suit your environment.
{
"flavourId": "complex",
"vimConnectionInfo": {
"vim1": {
"vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3",
"vimId": "d82ee798-a1d2-4854-8f74-4892ad706751",
"interfaceInfo": {
"endpoint": "http://localhost/identity/v3"
},
"accessInfo": {
"username": "nfv_user",
"region": "RegionOne",
"password": "devstack",
"project": "nfv",
"projectDomain": "Default",
"userDomain": "Default"
}
}
},
"additionalParams": {
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "vip_CP",
"cluster_fip_name": "vip_CP_floating_ip"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
},
"extVirtualLinks": [
{
"id": "net0_master",
"resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313",
"extCps": [
{
"cpdId": "masterNode_CP1",
"cpConfig": {
"Master_CP1": {
"cpProtocolData": [
{
"layerProtocol": "IP_OVER_ETHERNET",
"ipOverEthernet": {
"ipAddresses": [
{
"type": "IPV4",
"numDynamicAddresses": 1
}
]
}
}
]
}
}
}
]
},
{
"id": "net0_worker",
"resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313",
"extCps": [
{
"cpdId": "workerNode_CP1",
"cpConfig": {
"WorkerCP1": {
"cpProtocolData": [
{
"layerProtocol": "IP_OVER_ETHERNET",
"ipOverEthernet": {
"ipAddresses": [
{
"type": "IPV4",
"numDynamicAddresses": 1
}
]
}
}
]
}
}
}
]
}
]
}
Instantiate operation.
$ openstack vnflcm instantiate 14c5406b-f627-4391-b91b-440f242623ac complex_kubernetes_param_file_v2.json --os-tacker-api-version 2
Instantiate request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
Confirm that all VMs for MasterNode and WorkerNode have been created.
$ openstack server list
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| 20ee4d5b-e51f-4e6b-a400-47bfabd48f59 | masterNode | ACTIVE | net0=10.10.0.15, 172.24.4.156 | masterNode-image | m1.medium |
| 90091dbb-1047-4207-8394-114bd3a3aec9 | masterNode | ACTIVE | net0=10.10.0.153, 172.24.4.107 | masterNode-image | m1.medium |
| c20645b0-d5b3-4341-bbf2-31528976e760 | masterNode | ACTIVE | net0=10.10.0.219, 172.24.4.140 | masterNode-image | m1.medium |
| 2cbfaab9-1be9-42c8-be67-ee83083c8e1f | workerNode | ACTIVE | net0=10.10.0.45, 172.24.4.186 | workerNode-image | m1.medium |
| 355d2203-0952-4f1a-aa71-340d6a5a893f | workerNode | ACTIVE | net0=10.10.0.86, 172.24.4.26 | workerNode-image | m1.medium |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "complex", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 0 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "associatedVnfcCpId": "masterNode_CP1-20ee4d5b-e51f-4e6b-a400-47bfabd48f59" |
| | }, |
| | { |
| | "id": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "associatedVnfcCpId": "workerNode_CP1-2cbfaab9-1be9-42c8-be67-ee83083c8e1f" |
| | }, |
| | { |
| | "id": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "associatedVnfcCpId": "masterNode_CP1-90091dbb-1047-4207-8394-114bd3a3aec9" |
| | }, |
| | { |
| | "id": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "associatedVnfcCpId": "workerNode_CP1-355d2203-0952-4f1a-aa71-340d6a5a893f" |
| | }, |
| | { |
| | "id": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "associatedVnfcCpId": "masterNode_CP1-c20645b0-d5b3-4341-bbf2-31528976e760" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e" |
| | }, |
| | { |
| | "id": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0" |
| | }, |
| | { |
| | "id": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86" |
| | }, |
| | { |
| | "id": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-2-jdclzcogomqy/756fee55-4478-4a1d-a420-1695943bf24a", |
| | "vdu_idx": 2, |
| | "flavor": "m1.medium", |
| | "image-masterNode-2": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-1-ewevxjfpa5du/6c93f15d-0e1c-419a-82a6-dc0daa8d254c", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-masterNode-1": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:13Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-25n3lsnj6kop/e03f90f6-750e-4e86-8f56-fec0f9e8e28b", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | { |
| | "id": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-kkckwhq5raf2/efa4697a-7c98-408e-afa8-aece3c5bb42d", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:13Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-hwuihryx6ik4/abd2ea60-5b70-4787-959f-3dece676cc00", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "masterNode-c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "642dbe88-1cda-4cf4-af9f-f81d53f10232", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Log in to any one of the MasterNodes via SSH and check the Nodes in the Kubernetes cluster. Verify that all VMs are in the cluster and that the STATUS of the Node is Ready.
ubuntu@master15:~$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master15 Ready control-plane 9m5s v1.26.8 10.10.0.15 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master153 Ready control-plane 13m v1.26.8 10.10.0.153 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master219 Ready control-plane 18m v1.26.8 10.10.0.219 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker45 Ready <none> 6m26s v1.26.8 10.10.0.45 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker86 Ready <none> 4m6s v1.26.8 10.10.0.86 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
You also check if cilium is ready.
ubuntu@master15:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
DaemonSet cilium Desired: 5, Ready: 5/5, Available: 5/5
Deployment cilium-operator Desired: 1, Ready: 1/1, Available: 1/1
Containers: cilium Running: 5
cilium-operator Running: 1
Cluster Pods: 2/2 managed by Cilium
Helm chart version:
Image versions cilium quay.io/cilium/cilium:v1.14.5@sha256:d3b287029755b6a47dee01420e2ea469469f1b174a2089c10af7e5e9289ef05b: 5
cilium-operator quay.io/cilium/operator-generic:v1.14.5@sha256:303f9076bdc73b3fc32aaedee64a14f6f44c8bb08ee9e3956d443021103ebe7a: 1
Scale out VNF¶
Perform the Scale out operation.
The following sample request parameter is used to perform the Scale out operation.
{
"additionalParams": {
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "vip_CP",
"cluster_fip_name": "vip_CP_floating_ip"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
}
}
Perform Scale out operation.
$ openstack vnflcm scale 14c5406b-f627-4391-b91b-440f242623ac --type SCALE_OUT --aspect-id workerNode_scale --number-of-steps 1 --additional-param-file complex_additional_params_req --os-tacker-api-version 2
Scale request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
$ openstack server list
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| fbb74f94-52ad-4829-9a9d-a0af3ce2f284 | workerNode | ACTIVE | net0=10.10.0.146, 172.24.4.76 | workerNode-image | m1.medium |
| 20ee4d5b-e51f-4e6b-a400-47bfabd48f59 | masterNode | ACTIVE | net0=10.10.0.15, 172.24.4.156 | masterNode-image | m1.medium |
| 90091dbb-1047-4207-8394-114bd3a3aec9 | masterNode | ACTIVE | net0=10.10.0.153, 172.24.4.107 | masterNode-image | m1.medium |
| c20645b0-d5b3-4341-bbf2-31528976e760 | masterNode | ACTIVE | net0=10.10.0.219, 172.24.4.140 | masterNode-image | m1.medium |
| 2cbfaab9-1be9-42c8-be67-ee83083c8e1f | workerNode | ACTIVE | net0=10.10.0.45, 172.24.4.186 | workerNode-image | m1.medium |
| 355d2203-0952-4f1a-aa71-340d6a5a893f | workerNode | ACTIVE | net0=10.10.0.86, 172.24.4.26 | workerNode-image | m1.medium |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "complex", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 1 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "associatedVnfcCpId": "masterNode_CP1-20ee4d5b-e51f-4e6b-a400-47bfabd48f59" |
| | }, |
| | { |
| | "id": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "associatedVnfcCpId": "workerNode_CP1-2cbfaab9-1be9-42c8-be67-ee83083c8e1f" |
| | }, |
| | { |
| | "id": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "associatedVnfcCpId": "masterNode_CP1-90091dbb-1047-4207-8394-114bd3a3aec9" |
| | }, |
| | { |
| | "id": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "associatedVnfcCpId": "workerNode_CP1-355d2203-0952-4f1a-aa71-340d6a5a893f" |
| | }, |
| | { |
| | "id": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "associatedVnfcCpId": "masterNode_CP1-c20645b0-d5b3-4341-bbf2-31528976e760" |
| | }, |
| | { |
| | "id": "cp-8672ebdf-3dc6-4360-b0ad-5c96686a9b51", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "8672ebdf-3dc6-4360-b0ad-5c96686a9b51", |
| | "associatedVnfcCpId": "workerNode_CP1-fbb74f94-52ad-4829-9a9d-a0af3ce2f284" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e" |
| | }, |
| | { |
| | "id": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0" |
| | }, |
| | { |
| | "id": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86" |
| | }, |
| | { |
| | "id": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e" |
| | }, |
| | { |
| | "id": "8672ebdf-3dc6-4360-b0ad-5c96686a9b51", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "8672ebdf-3dc6-4360-b0ad-5c96686a9b51", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-8672ebdf-3dc6-4360-b0ad-5c96686a9b51" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "fbb74f94-52ad-4829-9a9d-a0af3ce2f284", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "fbb74f94-52ad-4829-9a9d-a0af3ce2f284", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-fbb74f94-52ad-4829-9a9d-a0af3ce2f284", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-8672ebdf-3dc6-4360-b0ad-5c96686a9b51" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T04:15:08Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-2-ocanqfdokv6b/7a8ec846-fadc-42fa-8fc5-bb476518739a", |
| | "vdu_idx": 2, |
| | "flavor": "m1.medium", |
| | "image-workerNode-2": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | { |
| | "id": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-2-jdclzcogomqy/756fee55-4478-4a1d-a420-1695943bf24a", |
| | "vdu_idx": 2, |
| | "flavor": "m1.medium", |
| | "image-masterNode-2": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-1-ewevxjfpa5du/6c93f15d-0e1c-419a-82a6-dc0daa8d254c", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-masterNode-1": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:13Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-25n3lsnj6kop/e03f90f6-750e-4e86-8f56-fec0f9e8e28b", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | { |
| | "id": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-kkckwhq5raf2/efa4697a-7c98-408e-afa8-aece3c5bb42d", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:13Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-hwuihryx6ik4/abd2ea60-5b70-4787-959f-3dece676cc00", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "workerNode-fbb74f94-52ad-4829-9a9d-a0af3ce2f284", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "fbb74f94-52ad-4829-9a9d-a0af3ce2f284", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "642dbe88-1cda-4cf4-af9f-f81d53f10232", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Log in to any one of the MasterNodes via SSH and check the Nodes in the Kubernetes cluster. Verify that the Nodes have been added and that the STATUS are all Ready. In this example, worker146 has been added.
ubuntu@master15:~$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master15 Ready control-plane 122m v1.26.8 10.10.0.15 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master153 Ready control-plane 126m v1.26.8 10.10.0.153 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master219 Ready control-plane 132m v1.26.8 10.10.0.219 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker146 Ready <none> 3m28s v1.26.8 10.10.0.146 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker45 Ready <none> 119m v1.26.8 10.10.0.45 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker86 Ready <none> 117m v1.26.8 10.10.0.86 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
You also check if cilium is ready.
ubuntu@master15:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
Scale in VNF¶
The following parameters are specified in additionalParams to perform the Scale in operation.
{
"additionalParams": {
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "vip_CP",
"cluster_fip_name": "vip_CP_floating_ip"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
}
}
Perform Scale in operation.
$ openstack vnflcm scale 14c5406b-f627-4391-b91b-440f242623ac --type SCALE_IN --aspect-id workerNode_scale --number-of-steps 1 --additional-param-file complex_additional_params_req --os-tacker-api-version 2
Scale request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
Confirm that the VM for the WorkerNode has been deleted by the Scale in operation.
$ openstack server list
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| 20ee4d5b-e51f-4e6b-a400-47bfabd48f59 | masterNode | ACTIVE | net0=10.10.0.15, 172.24.4.156 | masterNode-image | m1.medium |
| 90091dbb-1047-4207-8394-114bd3a3aec9 | masterNode | ACTIVE | net0=10.10.0.153, 172.24.4.107 | masterNode-image | m1.medium |
| c20645b0-d5b3-4341-bbf2-31528976e760 | masterNode | ACTIVE | net0=10.10.0.219, 172.24.4.140 | masterNode-image | m1.medium |
| 2cbfaab9-1be9-42c8-be67-ee83083c8e1f | workerNode | ACTIVE | net0=10.10.0.45, 172.24.4.186 | workerNode-image | m1.medium |
| 355d2203-0952-4f1a-aa71-340d6a5a893f | workerNode | ACTIVE | net0=10.10.0.86, 172.24.4.26 | workerNode-image | m1.medium |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "complex", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 0 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "associatedVnfcCpId": "masterNode_CP1-20ee4d5b-e51f-4e6b-a400-47bfabd48f59" |
| | }, |
| | { |
| | "id": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "associatedVnfcCpId": "workerNode_CP1-2cbfaab9-1be9-42c8-be67-ee83083c8e1f" |
| | }, |
| | { |
| | "id": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "associatedVnfcCpId": "masterNode_CP1-90091dbb-1047-4207-8394-114bd3a3aec9" |
| | }, |
| | { |
| | "id": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "associatedVnfcCpId": "workerNode_CP1-355d2203-0952-4f1a-aa71-340d6a5a893f" |
| | }, |
| | { |
| | "id": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "associatedVnfcCpId": "masterNode_CP1-c20645b0-d5b3-4341-bbf2-31528976e760" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e" |
| | }, |
| | { |
| | "id": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0" |
| | }, |
| | { |
| | "id": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86" |
| | }, |
| | { |
| | "id": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-2-jdclzcogomqy/756fee55-4478-4a1d-a420-1695943bf24a", |
| | "vdu_idx": 2, |
| | "flavor": "m1.medium", |
| | "image-masterNode-2": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-1-ewevxjfpa5du/6c93f15d-0e1c-419a-82a6-dc0daa8d254c", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-masterNode-1": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:13Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-25n3lsnj6kop/e03f90f6-750e-4e86-8f56-fec0f9e8e28b", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | { |
| | "id": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-kkckwhq5raf2/efa4697a-7c98-408e-afa8-aece3c5bb42d", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:13Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-hwuihryx6ik4/abd2ea60-5b70-4787-959f-3dece676cc00", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "masterNode-c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "90091dbb-1047-4207-8394-114bd3a3aec9", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "642dbe88-1cda-4cf4-af9f-f81d53f10232", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Log in to any one of the MasterNodes via SSH and check the Nodes in the Kubernetes cluster. Confirm that the Node of worker146 has been deleted.
ubuntu@master15:~$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master15 Ready control-plane 134m v1.26.8 10.10.0.15 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master153 Ready control-plane 138m v1.26.8 10.10.0.153 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master219 Ready control-plane 144m v1.26.8 10.10.0.219 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker45 Ready <none> 132m v1.26.8 10.10.0.45 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker86 Ready <none> 129m v1.26.8 10.10.0.86 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
You also check if cilium is ready.
ubuntu@master15:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
Deployment cilium-operator Desired: 1, Ready: 1/1, Available: 1/1
DaemonSet cilium Desired: 5, Ready: 5/5, Available: 5/5
Containers: cilium Running: 5
cilium-operator Running: 1
Cluster Pods: 2/2 managed by Cilium
Helm chart version:
Image versions cilium-operator quay.io/cilium/operator-generic:v1.14.5@sha256:303f9076bdc73b3fc32aaedee64a14f6f44c8bb08ee9e3956d443021103ebe7a: 1
cilium quay.io/cilium/cilium:v1.14.5@sha256:d3b287029755b6a47dee01420e2ea469469f1b174a2089c10af7e5e9289ef05b: 5
Heal VNF¶
Perform Heal operation specifying VNFC. In this example, the heal operation is performed from the state after the Scale in operation.
The following request is specified in additionalParams and the heal is executed.
{
"additionalParams": {
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "vip_CP",
"cluster_fip_name": "vip_CP_floating_ip"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
}
}
Perform Heal operation on the MasterNode’s VNFC (masterNode-90091dbb-1047-4207-8394-114bd3a3aec9).
$ openstack vnflcm heal 14c5406b-f627-4391-b91b-440f242623ac --vnfc-instance masterNode-90091dbb-1047-4207-8394-114bd3a3aec9 --additional-param-file complex_additional_params_req --os-tacker-api-version 2
Heal request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
$ openstack server list
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| adfc3350-6473-4ed1-9a19-f75ddf0c2169 | masterNode | ACTIVE | net0=10.10.0.153, 172.24.4.107 | masterNode-image | m1.medium |
| 20ee4d5b-e51f-4e6b-a400-47bfabd48f59 | masterNode | ACTIVE | net0=10.10.0.15, 172.24.4.156 | masterNode-image | m1.medium |
| c20645b0-d5b3-4341-bbf2-31528976e760 | masterNode | ACTIVE | net0=10.10.0.219, 172.24.4.140 | masterNode-image | m1.medium |
| 2cbfaab9-1be9-42c8-be67-ee83083c8e1f | workerNode | ACTIVE | net0=10.10.0.45, 172.24.4.186 | workerNode-image | m1.medium |
| 355d2203-0952-4f1a-aa71-340d6a5a893f | workerNode | ACTIVE | net0=10.10.0.86, 172.24.4.26 | workerNode-image | m1.medium |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "complex", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 0 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "associatedVnfcCpId": "masterNode_CP1-20ee4d5b-e51f-4e6b-a400-47bfabd48f59" |
| | }, |
| | { |
| | "id": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "associatedVnfcCpId": "workerNode_CP1-2cbfaab9-1be9-42c8-be67-ee83083c8e1f" |
| | }, |
| | { |
| | "id": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "associatedVnfcCpId": "masterNode_CP1-adfc3350-6473-4ed1-9a19-f75ddf0c2169" |
| | }, |
| | { |
| | "id": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "associatedVnfcCpId": "workerNode_CP1-355d2203-0952-4f1a-aa71-340d6a5a893f" |
| | }, |
| | { |
| | "id": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "associatedVnfcCpId": "masterNode_CP1-c20645b0-d5b3-4341-bbf2-31528976e760" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e" |
| | }, |
| | { |
| | "id": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0" |
| | }, |
| | { |
| | "id": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "adf6941b-56a5-47af-a590-3d7a8d20c6dc", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "2f6135f3-7981-4e31-b19c-c7fe84e5af86", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86" |
| | }, |
| | { |
| | "id": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "049181f6-3df6-4e8c-a518-2954d5ba707e", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-adf6941b-56a5-47af-a590-3d7a8d20c6dc" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-2-jdclzcogomqy/756fee55-4478-4a1d-a420-1695943bf24a", |
| | "vdu_idx": 2, |
| | "flavor": "m1.medium", |
| | "image-masterNode-2": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "adfc3350-6473-4ed1-9a19-f75ddf0c2169", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "adfc3350-6473-4ed1-9a19-f75ddf0c2169", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-adfc3350-6473-4ed1-9a19-f75ddf0c2169", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-b1182a3e-b1c4-43aa-bc21-61f8ae5e1fb0" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T04:41:50Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-1-ewevxjfpa5du/6c93f15d-0e1c-419a-82a6-dc0daa8d254c", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-masterNode-1": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-2f6135f3-7981-4e31-b19c-c7fe84e5af86" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:13Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-25n3lsnj6kop/e03f90f6-750e-4e86-8f56-fec0f9e8e28b", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | { |
| | "id": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-905d8b08-0fb0-4ae3-b2a4-5acaf03cb46e" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:14Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-kkckwhq5raf2/efa4697a-7c98-408e-afa8-aece3c5bb42d", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-049181f6-3df6-4e8c-a518-2954d5ba707e" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T02:03:13Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-hwuihryx6ik4/abd2ea60-5b70-4787-959f-3dece676cc00", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "masterNode-c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "c20645b0-d5b3-4341-bbf2-31528976e760", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-adfc3350-6473-4ed1-9a19-f75ddf0c2169", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "adfc3350-6473-4ed1-9a19-f75ddf0c2169", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "2cbfaab9-1be9-42c8-be67-ee83083c8e1f", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "20ee4d5b-e51f-4e6b-a400-47bfabd48f59", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "355d2203-0952-4f1a-aa71-340d6a5a893f", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "642dbe88-1cda-4cf4-af9f-f81d53f10232", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Log in to any one of the MasterNodes via SSH and check the Nodes in the Kubernetes cluster. Confirm that the STATUS of the recreated Node(master153) is Ready.
ubuntu@master15:~$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master15 Ready control-plane 153m v1.26.8 10.10.0.15 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master153 Ready control-plane 6m43s v1.26.8 10.10.0.153 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master219 Ready control-plane 163m v1.26.8 10.10.0.219 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker45 Ready <none> 151m v1.26.8 10.10.0.45 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker86 Ready <none> 148m v1.26.8 10.10.0.86 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
You also check if cilium is ready.
ubuntu@master15:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
Deployment cilium-operator Desired: 1, Ready: 1/1, Available: 1/1
DaemonSet cilium Desired: 5, Ready: 5/5, Available: 5/5
Containers: cilium-operator Running: 1
cilium Running: 5
Cluster Pods: 2/2 managed by Cilium
Helm chart version:
Image versions cilium quay.io/cilium/cilium:v1.14.5@sha256:d3b287029755b6a47dee01420e2ea469469f1b174a2089c10af7e5e9289ef05b: 5
cilium-operator quay.io/cilium/operator-generic:v1.14.5@sha256:303f9076bdc73b3fc32aaedee64a14f6f44c8bb08ee9e3956d443021103ebe7a: 1
Heal VNF¶
Perform entire VNF heal operations. Add the parameter “all: true” to the additionalParams of the heal that specifies the VNFC.
{
"additionalParams": {
"all": true,
"k8s_cluster_installation_param": {
"script_path": "Scripts/install_k8s_cluster.sh",
"master_node": {
"vdu_id": "masterNode",
"ssh_cp_name": "masterNode_CP1_floating_ip",
"nic_cp_name": "masterNode_CP1",
"username": "ubuntu",
"password": "ubuntu",
"pod_cidr": "10.200.0.0/16",
"cluster_cp_name": "vip_CP",
"cluster_fip_name": "vip_CP_floating_ip"
},
"worker_node": {
"vdu_id": "workerNode",
"ssh_cp_name": "workerNode_CP1_floating_ip",
"nic_cp_name": "workerNode_CP1",
"username": "ubuntu",
"password": "ubuntu"
}
},
"lcm-operation-user-data": "./UserData/userdata_standard.py",
"lcm-operation-user-data-class": "StandardUserData"
}
}
Confirm stack id before heal.
$ openstack stack list
+------------------------------------+------------------------------------+----------------------------------+-----------------+----------------------+----------------------+
| ID | Stack Name | Project | Stack Status | Creation Time | Updated Time |
+------------------------------------+------------------------------------+----------------------------------+-----------------+----------------------+----------------------+
| 642dbe88-1cda-4cf4-af9f- | vnf-14c5406b-f627-4391-b91b- | 5d711196514b4f11b02382403b3342a9 | UPDATE_COMPLETE | 2024-04-17T02:03:11Z | 2024-04-17T04:41:17Z |
| f81d53f10232 | 440f242623ac | | | | |
+------------------------------------+------------------------------------+----------------------------------+-----------------+----------------------+----------------------+
Perform Heal operation.
$ openstack vnflcm heal 14c5406b-f627-4391-b91b-440f242623ac --additional-param-file complex_additional_params_req --os-tacker-api-version 2
Heal request for VNF Instance 14c5406b-f627-4391-b91b-440f242623ac has been accepted.
Check after Operation¶
After the Status of LCM operation is COMPLETE, check the VNF instance and Kubernetes cluster.
$ openstack stack list
+--------------------------------------+------------------------------------------+----------------------------------+-----------------+----------------------+--------------+
| ID | Stack Name | Project | Stack Status | Creation Time | Updated Time |
+--------------------------------------+------------------------------------------+----------------------------------+-----------------+----------------------+--------------+
| 4e79d3dd-056d-4e29-8c46-ca761c8742d4 | vnf-14c5406b-f627-4391-b91b-440f242623ac | 5d711196514b4f11b02382403b3342a9 | CREATE_COMPLETE | 2024-04-17T05:19:21Z | None |
+--------------------------------------+------------------------------------------+----------------------------------+-----------------+----------------------+--------------+
$ openstack vnflcm show 14c5406b-f627-4391-b91b-440f242623ac --os-tacker-api-version 2
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
| ID | 14c5406b-f627-4391-b91b-440f242623ac |
| Instantiated Vnf Info | { |
| | "flavourId": "complex", |
| | "vnfState": "STARTED", |
| | "scaleStatus": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 0 |
| | } |
| | ], |
| | "maxScaleLevels": [ |
| | { |
| | "aspectId": "workerNode_scale", |
| | "scaleLevel": 2 |
| | } |
| | ], |
| | "extCpInfo": [ |
| | { |
| | "id": "cp-60192796-6190-475a-b50b-b024883bf9e1", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "60192796-6190-475a-b50b-b024883bf9e1", |
| | "associatedVnfcCpId": "masterNode_CP1-b7480ecf-d523-47a8-8218-8a9a751d98fc" |
| | }, |
| | { |
| | "id": "cp-83f43a69-d1db-4e5e-91c4-b5f026a28890", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "83f43a69-d1db-4e5e-91c4-b5f026a28890", |
| | "associatedVnfcCpId": "workerNode_CP1-28ec6f59-f7c2-448c-b657-3a59b2f70c01" |
| | }, |
| | { |
| | "id": "cp-7612c547-5daa-4468-8e1c-cd23a47e7f48", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "7612c547-5daa-4468-8e1c-cd23a47e7f48", |
| | "associatedVnfcCpId": "masterNode_CP1-79234b92-b9d3-4e54-934b-c7b44d14c09b" |
| | }, |
| | { |
| | "id": "cp-54a2b4bd-3c60-4deb-a54f-f619d4cb81ac", |
| | "cpdId": "workerNode_CP1", |
| | "cpConfigId": "WorkerCP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "54a2b4bd-3c60-4deb-a54f-f619d4cb81ac", |
| | "associatedVnfcCpId": "workerNode_CP1-97ffdbe6-08b4-49f6-b6d8-2b2df8df1738" |
| | }, |
| | { |
| | "id": "cp-59dd29f0-6fa6-48d5-b6be-7c7d2d77e58a", |
| | "cpdId": "masterNode_CP1", |
| | "cpConfigId": "Master_CP1", |
| | "cpProtocolInfo": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "isDynamic": true |
| | } |
| | ] |
| | } |
| | } |
| | ], |
| | "extLinkPortId": "59dd29f0-6fa6-48d5-b6be-7c7d2d77e58a", |
| | "associatedVnfcCpId": "masterNode_CP1-219d4495-2504-43c8-97b2-aba3e9bf03d8" |
| | } |
| | ], |
| | "extVirtualLinkInfo": [ |
| | { |
| | "id": "net0_master", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "60192796-6190-475a-b50b-b024883bf9e1", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "60192796-6190-475a-b50b-b024883bf9e1", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-60192796-6190-475a-b50b-b024883bf9e1" |
| | }, |
| | { |
| | "id": "7612c547-5daa-4468-8e1c-cd23a47e7f48", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "7612c547-5daa-4468-8e1c-cd23a47e7f48", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-7612c547-5daa-4468-8e1c-cd23a47e7f48" |
| | }, |
| | { |
| | "id": "59dd29f0-6fa6-48d5-b6be-7c7d2d77e58a", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "59dd29f0-6fa6-48d5-b6be-7c7d2d77e58a", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-59dd29f0-6fa6-48d5-b6be-7c7d2d77e58a" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "masterNode_CP1", |
| | "cpConfig": { |
| | "Master_CP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | }, |
| | { |
| | "id": "net0_worker", |
| | "resourceHandle": { |
| | "resourceId": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "extLinkPorts": [ |
| | { |
| | "id": "83f43a69-d1db-4e5e-91c4-b5f026a28890", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "83f43a69-d1db-4e5e-91c4-b5f026a28890", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-83f43a69-d1db-4e5e-91c4-b5f026a28890" |
| | }, |
| | { |
| | "id": "54a2b4bd-3c60-4deb-a54f-f619d4cb81ac", |
| | "resourceHandle": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "54a2b4bd-3c60-4deb-a54f-f619d4cb81ac", |
| | "vimLevelResourceType": "OS::Neutron::Port" |
| | }, |
| | "cpInstanceId": "cp-54a2b4bd-3c60-4deb-a54f-f619d4cb81ac" |
| | } |
| | ], |
| | "currentVnfExtCpData": [ |
| | { |
| | "cpdId": "workerNode_CP1", |
| | "cpConfig": { |
| | "WorkerCP1": { |
| | "cpProtocolData": [ |
| | { |
| | "layerProtocol": "IP_OVER_ETHERNET", |
| | "ipOverEthernet": { |
| | "ipAddresses": [ |
| | { |
| | "type": "IPV4", |
| | "numDynamicAddresses": 1 |
| | } |
| | ] |
| | } |
| | } |
| | ] |
| | } |
| | } |
| | } |
| | ] |
| | } |
| | ], |
| | "vnfcResourceInfo": [ |
| | { |
| | "id": "219d4495-2504-43c8-97b2-aba3e9bf03d8", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "219d4495-2504-43c8-97b2-aba3e9bf03d8", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-219d4495-2504-43c8-97b2-aba3e9bf03d8", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-59dd29f0-6fa6-48d5-b6be-7c7d2d77e58a" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T05:19:23Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-2-diif2hix6tcb/f7618b77-b73b-42b0-8843-edc373096ba5", |
| | "vdu_idx": 2, |
| | "flavor": "m1.medium", |
| | "image-masterNode-2": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "28ec6f59-f7c2-448c-b657-3a59b2f70c01", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "28ec6f59-f7c2-448c-b657-3a59b2f70c01", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-28ec6f59-f7c2-448c-b657-3a59b2f70c01", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-83f43a69-d1db-4e5e-91c4-b5f026a28890" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T05:19:24Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-1-puf5bud7yaum/decf9a9b-2a61-4bb7-a0da-e15de8a6c354", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-workerNode-1": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | { |
| | "id": "79234b92-b9d3-4e54-934b-c7b44d14c09b", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "79234b92-b9d3-4e54-934b-c7b44d14c09b", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-79234b92-b9d3-4e54-934b-c7b44d14c09b", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-7612c547-5daa-4468-8e1c-cd23a47e7f48" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T05:19:23Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-1-j6smubvqvj4h/4a74507e-9333-47f0-bc20-c8aba4717ec1", |
| | "vdu_idx": 1, |
| | "flavor": "m1.medium", |
| | "image-masterNode-1": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | }, |
| | { |
| | "id": "97ffdbe6-08b4-49f6-b6d8-2b2df8df1738", |
| | "vduId": "workerNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "97ffdbe6-08b4-49f6-b6d8-2b2df8df1738", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "workerNode_CP1-97ffdbe6-08b4-49f6-b6d8-2b2df8df1738", |
| | "cpdId": "workerNode_CP1", |
| | "vnfExtCpId": "cp-54a2b4bd-3c60-4deb-a54f-f619d4cb81ac" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T05:19:24Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-workerNode-0-b6keccs6q253/1ebb1822-846f-46f8-9add-f20bc5aeb4f3", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-workerNode-0": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | { |
| | "id": "b7480ecf-d523-47a8-8218-8a9a751d98fc", |
| | "vduId": "masterNode", |
| | "computeResource": { |
| | "vimConnectionId": "vim1", |
| | "resourceId": "b7480ecf-d523-47a8-8218-8a9a751d98fc", |
| | "vimLevelResourceType": "OS::Nova::Server" |
| | }, |
| | "vnfcCpInfo": [ |
| | { |
| | "id": "masterNode_CP1-b7480ecf-d523-47a8-8218-8a9a751d98fc", |
| | "cpdId": "masterNode_CP1", |
| | "vnfExtCpId": "cp-60192796-6190-475a-b50b-b024883bf9e1" |
| | } |
| | ], |
| | "metadata": { |
| | "creation_time": "2024-04-17T05:19:23Z", |
| | "stack_id": "vnf-14c5406b-f627-4391-b91b-440f242623ac-masterNode-0-z5bwuon4iw54/4e0ea4af-7ac9-4616-b490-d83e75edcbd1", |
| | "vdu_idx": 0, |
| | "flavor": "m1.medium", |
| | "image-masterNode-0": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | } |
| | } |
| | ], |
| | "vnfcInfo": [ |
| | { |
| | "id": "masterNode-219d4495-2504-43c8-97b2-aba3e9bf03d8", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "219d4495-2504-43c8-97b2-aba3e9bf03d8", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-28ec6f59-f7c2-448c-b657-3a59b2f70c01", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "28ec6f59-f7c2-448c-b657-3a59b2f70c01", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-79234b92-b9d3-4e54-934b-c7b44d14c09b", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "79234b92-b9d3-4e54-934b-c7b44d14c09b", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "workerNode-97ffdbe6-08b4-49f6-b6d8-2b2df8df1738", |
| | "vduId": "workerNode", |
| | "vnfcResourceInfoId": "97ffdbe6-08b4-49f6-b6d8-2b2df8df1738", |
| | "vnfcState": "STARTED" |
| | }, |
| | { |
| | "id": "masterNode-b7480ecf-d523-47a8-8218-8a9a751d98fc", |
| | "vduId": "masterNode", |
| | "vnfcResourceInfoId": "b7480ecf-d523-47a8-8218-8a9a751d98fc", |
| | "vnfcState": "STARTED" |
| | } |
| | ], |
| | "metadata": { |
| | "stack_id": "4e79d3dd-056d-4e29-8c46-ca761c8742d4", |
| | "nfv": { |
| | "VDU": { |
| | "masterNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "masterNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "dff49249-bdb1-404e-be3c-f6387ba35ca0" |
| | }, |
| | "workerNode-0": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-1": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | }, |
| | "workerNode-2": { |
| | "computeFlavourId": "m1.medium", |
| | "vcImageId": "7aba8d56-78df-42fb-baee-9aa53dabdc89" |
| | } |
| | }, |
| | "CP": { |
| | "masterNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "masterNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-0": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-1": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | }, |
| | "workerNode_CP1-2": { |
| | "network": "bbc012e1-6619-4fe6-aaac-0668a4974313" |
| | } |
| | } |
| | }, |
| | "tenant": "nfv" |
| | } |
| | } |
| Instantiation State | INSTANTIATED |
| Links | { |
| | "self": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac" |
| | }, |
| | "terminate": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/terminate" |
| | }, |
| | "scale": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/scale" |
| | }, |
| | "heal": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/heal" |
| | }, |
| | "changeExtConn": { |
| | "href": "http://127.0.0.1:9890/vnflcm/v2/vnf_instances/14c5406b-f627-4391-b91b-440f242623ac/change_ext_conn" |
| | } |
| | } |
| VIM Connection Info | { |
| | "vim1": { |
| | "vimId": "d82ee798-a1d2-4854-8f74-4892ad706751", |
| | "vimType": "ETSINFV.OPENSTACK_KEYSTONE.V_3", |
| | "interfaceInfo": { |
| | "endpoint": "http://localhost/identity/v3" |
| | }, |
| | "accessInfo": { |
| | "region": "RegionOne", |
| | "project": "nfv", |
| | "username": "nfv_user", |
| | "userDomain": "Default", |
| | "projectDomain": "Default" |
| | } |
| | } |
| | } |
| VNF Configurable Properties | |
| VNF Instance Description | v2-kubernetes-sample |
| VNF Instance Name | v2-kubernetes-sample |
| VNF Product Name | Sample VNF |
| VNF Provider | Company |
| VNF Software Version | 1.0 |
| VNFD ID | d34ac189-5376-493f-828f-224dd5fe7393 |
| VNFD Version | 1.0 |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------+
Verify that all VMs are recreated.
$ openstack server list
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
| 28ec6f59-f7c2-448c-b657-3a59b2f70c01 | workerNode | ACTIVE | net0=10.10.0.34, 172.24.4.169 | workerNode-image | m1.medium |
| 219d4495-2504-43c8-97b2-aba3e9bf03d8 | masterNode | ACTIVE | net0=10.10.0.54, 172.24.4.239 | masterNode-image | m1.medium |
| 79234b92-b9d3-4e54-934b-c7b44d14c09b | masterNode | ACTIVE | net0=10.10.0.172, 172.24.4.179 | masterNode-image | m1.medium |
| 97ffdbe6-08b4-49f6-b6d8-2b2df8df1738 | workerNode | ACTIVE | net0=10.10.0.163, 172.24.4.33 | workerNode-image | m1.medium |
| b7480ecf-d523-47a8-8218-8a9a751d98fc | masterNode | ACTIVE | net0=10.10.0.89, 172.24.4.64 | masterNode-image | m1.medium |
+--------------------------------------+------------+--------+--------------------------------+------------------+-----------+
Login to the MasterNode via SSH and check the Node of the Kubernetes cluster. Verify that all VMs are in the cluster and that the STATUS of the Node is Ready.
ubuntu@master15:~$ kubectl get node -o wide
NAME STATUS ROLES AGE VERSION INTERNAL-IP EXTERNAL-IP OS-IMAGE KERNEL-VERSION CONTAINER-RUNTIME
master172 Ready control-plane 17m v1.26.8 10.10.0.172 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master15 Ready control-plane 23m v1.26.8 10.10.0.54 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
master89 Ready control-plane 13m v1.26.8 10.10.0.89 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker163 Ready <none> 8m8s v1.26.8 10.10.0.163 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
worker34 Ready <none> 10m v1.26.8 10.10.0.34 <none> Ubuntu 22.04.4 LTS 5.15.0-101-generic containerd://1.7.11
You also check if cilium is ready.
ubuntu@master15:~$ cilium status
/￣￣\
/￣￣\__/￣￣\ Cilium: OK
\__/￣￣\__/ Operator: OK
/￣￣\__/￣￣\ Envoy DaemonSet: disabled (using embedded mode)
\__/￣￣\__/ Hubble Relay: disabled
\__/ ClusterMesh: disabled
Deployment cilium-operator Desired: 1, Ready: 1/1, Available: 1/1
DaemonSet cilium Desired: 5, Ready: 5/5, Available: 5/5
Containers: cilium Running: 5
cilium-operator Running: 1
Cluster Pods: 2/2 managed by Cilium
Helm chart version:
Image versions cilium quay.io/cilium/cilium:v1.14.5@sha256:d3b287029755b6a47dee01420e2ea469469f1b174a2089c10af7e5e9289ef05b: 5
cilium-operator quay.io/cilium/operator-generic:v1.14.5@sha256:303f9076bdc73b3fc32aaedee64a14f6f44c8bb08ee9e3956d443021103ebe7a: 1
