a96fad9f3b
Using the wrong character resulted in the wrong title level being used for the response codes, which in turn caused the "detail" show/hide toggle to not be able to hide all of the per-endpoint details. This corrects these to be at the correct level. Also ran into issues after changing them where sphinx was not happy with the random title levels. This appears to be due to the order processed and whether not earlier included files had all subsequent levels. Adding an additional title in our first included file resolved that problem. Change-Id: I19405778980310f2d6d06eb7b23102f74a3d6e03 Closes-bug: #1755566
472 lines
9.5 KiB
ReStructuredText
472 lines
9.5 KiB
ReStructuredText
.. -*- rst -*-
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Volume actions (volumes, action)
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================================
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Extends the size of, resets statuses for, sets image metadata for,
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and removes image metadata from a volume. Attaches a volume to a
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server, detaches a volume from a server, and removes a volume from
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Block Storage management without actually removing the back-end
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storage object associated with it.
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Extend volume size
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~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Extends the size of a volume to a requested size, in gibibytes (GiB). Specify the ``os-extend`` action in the request body.
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Preconditions
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- Volume status must be ``available``.
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- Sufficient amount of storage must exist to extend the volume.
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- The user quota must have sufficient volume storage.
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Troubleshooting
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- An ``error_extending`` volume status indicates that the request
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failed. Ensure that you meet the preconditions and retry the
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request. If the request fails again, investigate the storage back
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end.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 202
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- os-extend: os-extend
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- new_size: new_size
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-extend-request.json
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:language: javascript
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Reset volume statuses
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~~~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Administrator only. Resets the status, attach status, and migration status for a volume. Specify the ``os-reset_status`` action in the request body.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 202
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- status: status_3
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- migration_status: migration_status
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- os-reset_status: os-reset_status
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- attach_status: attach_status
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-status-reset-request.json
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:language: javascript
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Set image metadata for volume
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Sets the image metadata for a volume. Specify the ``os-set_image_metadata`` action in the request body.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 200
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- os-set_image_metadata: os-set_image_metadata
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- metadata: metadata
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-image-metadata-set-request.json
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:language: javascript
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Remove image metadata from volume
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Removes image metadata, by key, from a volume. Specify the ``os-unset_image_metadata`` action in the request body and the ``key`` for the metadata key and value pair that you want to remove.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 200
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- os-unset_image_metadata: os-unset_image_metadata
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- key: key
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-image-metadata-unset-request.json
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:language: javascript
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Show image metadata for volume
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Shows image metadata for a volume.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 200
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- project_id: project_id_path
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- volume_id: volume_id_path
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- os-vol-image-meta: os-show_image_metadata
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Request Example
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---------------
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.. literalinclude:: ./samples/image-metadata-show-request.json
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:language: javascript
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Response Parameters
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-------------------
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.. rest_parameters:: parameters.yaml
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- metadata: metadata_8
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Response Example
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----------------
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.. literalinclude:: ./samples/image-metadata-show-response.json
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:language: javascript
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Attach volume to server
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~~~~~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Attaches a volume to a server. Specify the ``os-attach`` action in the request body.
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Preconditions
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- Volume status must be ``available``.
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- You should set ``instance_uuid`` or ``host_name``.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 202
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- instance_uuid: instance_uuid
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- mountpoint: mountpoint
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- host_name: host_name
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- os-attach: os-attach
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-attach-request.json
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:language: javascript
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Detach volume from a server
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~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Detaches a volume from a server. Specify the ``os-detach`` action in the request body.
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Preconditions
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- Volume status must be ``in-use``.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 202
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- attachment_id: attachment_id
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- os-detach: os-detach
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-detach-request.json
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:language: javascript
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Unmanage volume
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~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Removes a volume from Block Storage management without removing the back-end storage object that is associated with it. Specify the ``os-unmanage`` action in the request body.
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Preconditions
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- Volume status must be ``available``.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 202
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- os-unmanage: os-unmanage
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-unmanage-request.json
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:language: javascript
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Force detach volume
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~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Forces a volume to detach. Specify the ``os-force_detach`` action in the request body.
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Rolls back an unsuccessful detach operation after you disconnect
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the volume.
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Policy defaults enable only users with the administrative role to
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perform this operation. Cloud providers can change these permissions
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through the ``volume_extension:volume_admin_actions:force_detach`` rule in
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the ``policy.json`` file.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 202
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- connector: connector
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- attachment_id: attachment_id
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- os-force_detach: os-force_detach
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-force-detach-request.json
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:language: javascript
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Retype volume
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~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Change type of existing volume. Specify the ``os-retype`` action in the request body.
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Change the volume type of existing volume, Cinder may migrate the volume to
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proper volume host according to the new volume type.
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Retyping an *in-use* volume from a multiattach-capable type to a
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non-multiattach-capable type, or vice-versa, is not supported. It is generally
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not recommended to retype an *in-use* multiattach volume if that volume has
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more than one active read/write attachment.
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Policy defaults enable only users with the administrative role or the owner of
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the volume to perform this operation. Cloud providers can change these
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permissions through the policy.json file.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 202
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- new_type: new_type
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- migration_policy: migration_policy
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- os-retype: os-retype
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- volume_id: volume_id_path
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- project_id: project_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-os-retype-request.json
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:language: javascript
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Force delete volume
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~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Attempts force-delete of volume, regardless of state. Specify the ``os-force_delete`` action
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in the request body.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 202
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- os-force_delete: os-force_delete
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- project_id: project_id_path
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- volume_id: volume_id_path
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-force-delete-request.json
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:language: javascript
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Update volume bootable status
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.. rest_method:: POST /v2/{project_id}/volumes/{volume_id}/action
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Update the bootable status for a volume, mark it as a bootable volume. Specify the ``os-set_bootable`` action in the request body.
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Response codes
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--------------
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.. rest_status_code:: success ../status.yaml
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- 200
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- project_id: project_id_path
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- volume_id: volume_id_path
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- os-set_bootable: os-set_bootable
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- bootable: bootable
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Request Example
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---------------
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.. literalinclude:: ./samples/volume-bootable-status-update-request.json
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:language: javascript
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