117f614428
We had a mix of formatting for our API response codes. This makes it so all have a leading space, no trailing comma, and no empty Error response labels. This also addresses a formatting issue with due to the spacing between the Normal and Error lines that was causing the two to run together in the formatted HTML, making it harder to read. Change-Id: Ic411ee9f671c48ce60bda21984dafe55135685ba
432 lines
8.3 KiB
ReStructuredText
432 lines
8.3 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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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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Normal response codes: 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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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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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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Normal response codes: 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/{tenant_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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Normal response codes: 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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- tenant_id: tenant_id
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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/{tenant_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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Normal response codes: 200
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Request
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-------
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.. rest_parameters:: parameters.yaml
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- tenant_id: tenant_id
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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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