openstack.compute.v2.hypervisor

The Hypervisor Class

The Hypervisor class inherits from Resource.

class openstack.compute.v2.hypervisor.Hypervisor(_synchronized=False, connection=None, **attrs)

The base resource

Parameters:

• _synchronized (bool) – This is not intended to be used directly. See new() and existing().

• connection (openstack.connection.Connection) – Reference to the Connection being used. Defaults to None to allow Resource objects to be used without an active Connection, such as in unit tests. Use of self._connection in Resource code should protect itself with a check for None.

resource_key = 'hypervisor'

Singular form of key for resource.

resources_key = 'hypervisors'

Plural form of key for resource.

base_path = '/os-hypervisors'

The base part of the URI for this resource.

allow_fetch = True

Allow get operation for this resource.

allow_list = True

Allow list operation for this resource.

cpu_info

Information about the hypervisor’s CPU. Up to 2.28 it was string.

host_ip

IP address of the host

hypervisor_type

The type of hypervisor

hypervisor_version

Version of the hypervisor

name

Name of hypervisor

service_details

Service details

servers

List of Servers

state

State of hypervisor

status

Status of hypervisor

uptime

The total uptime of the hypervisor and information about average load. This attribute is set only when querying uptime explicitly.

current_workload

Measurement of the hypervisor’s current workload

disk_available

Disk space available to the scheduler

local_disk_used

The amount, in gigabytes, of local storage used

local_disk_size

The amount, in gigabytes, of the local storage device

local_disk_free

The amount, in gigabytes, of free space on the local storage device

memory_used

The amount, in megabytes, of memory

memory_size

The amount, in megabytes, of total memory

memory_free

The amount, in megabytes, of available memory

running_vms

Count of the running virtual machines

vcpus_used

Count of the VCPUs in use

vcpus

Count of all VCPUs

get_uptime(session)

Get uptime information for the hypervisor

Updates uptime attribute of the hypervisor object