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 |
|---|---|
| [DEFAULT] | |
choice_client = None |
(String) Use soap client or rest client for communicating with DISCO. Possible values are “soap” or “rest”. |
clone_check_timeout = 3600 |
(Integer) How long we check whether a clone is finished before we give up |
clone_volume_timeout = 680 |
(Integer) Create clone volume timeout. |
disco_client = 127.0.0.1 |
(IP) The IP of DMS client socket server |
disco_client_port = 9898 |
(Port number) The port to connect DMS client socket server |
disco_src_api_port = 8080 |
(Port number) The port of DISCO source API |
disco_wsdl_path = /etc/cinder/DISCOService.wsdl |
(String) DEPRECATED: Path to the wsdl file to communicate with DISCO request manager |
rest_ip = None |
(IP) The IP address of the REST server |
restore_check_timeout = 3600 |
(Integer) How long we check whether a restore is finished before we give up |
retry_interval = 1 |
(Integer) How long we wait before retrying to get an item detail |
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