ITRI DISCO volume driver¶
Supported operations¶
The DISCO driver supports the following features:
- Volume create and delete
- Volume attach and detach
- Snapshot create and delete
- Create volume from snapshot
- Get volume stats
- Copy image to volume
- Copy volume to image
- Clone volume
- Extend volume
- Manage and unmanage volume
Configuration options¶
| Configuration option = Default value | Description |
|---|---|
disco_choice_client = None |
(String(choices=[‘soap’, ‘rest’])) Use soap client or rest client for communicating with DISCO. Possible values are “soap” or “rest”. |
disco_client = 127.0.0.1 |
(IPAddress) The IP of DMS client socket server |
disco_client_port = 9898 |
(Port(min=0, max=65535)) The port to connect DMS client socket server |
disco_clone_check_timeout = 3600 |
(Integer) How long we check whether a clone is finished before we give up |
disco_restore_check_timeout = 3600 |
(Integer) How long we check whether a restore is finished before we give up |
disco_retry_interval = 1 |
(Integer) How long we wait before retrying to get an item detail |
disco_snapshot_check_timeout = 3600 |
(Integer) How long we check whether a snapshot is finished before we give up |
disco_volume_name_prefix = openstack- |
(String) Prefix before volume name to differentiate DISCO volume created through openstack and the other ones |
disco_rest_ip = None |
(IPAddress) The IP address of the REST server DEPRECATED |
disco_src_api_port = 8080 |
(Port(min=0, max=65535)) The port of DISCO source API DEPRECATED |
disco_wsdl_path = /etc/cinder/DISCOService.wsdl |
(String) Path to the wsdl file to communicate with DISCO request manager DEPRECATED |
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