Merge "Use 'openstack' command to relace 'cinder' command"
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@ -5,9 +5,8 @@ Manage volumes
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==============
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A volume is a detachable block storage device, similar to a USB hard
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drive. You can attach a volume to only one instance. To create and
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manage volumes, you use a combination of ``nova`` and ``cinder`` client
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commands.
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drive. You can attach a volume to only one instance. Use the ``openstack``
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client commands to create and manage volumes.
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Migrate a volume
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~~~~~~~~~~~~~~~~
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@ -263,18 +262,8 @@ Attach a volume to an instance
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.. code-block:: console
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$ nova volume-attach 84c6e57d-a6b1-44b6-81eb-fcb36afd31b5 \
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573e024d-5235-49ce-8332-be1576d323f8 /dev/vdb
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+----------+--------------------------------------+
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| Property | Value |
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+----------+--------------------------------------+
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| device | /dev/vdb |
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| serverId | 84c6e57d-a6b1-44b6-81eb-fcb36afd31b5 |
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| id | 573e024d-5235-49ce-8332-be1576d323f8 |
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| volumeId | 573e024d-5235-49ce-8332-be1576d323f8 |
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+----------+--------------------------------------+
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Note the ID of your volume.
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$ openstack server add volume 84c6e57d-a6b1-44b6-81eb-fcb36afd31b5 \
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573e024d-5235-49ce-8332-be1576d323f8 --device /dev/vdb
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#. Show information for your volume:
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@ -294,7 +283,7 @@ Attach a volume to an instance
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| attachments | [{u'device': u'/dev/vdb', |
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| | u'server_id': u'84c6e57d-a |
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| | u'id': u'573e024d-... |
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| | u'volume_id': u'573e024d... | |
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| | u'volume_id': u'573e024d... |
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| availability_zone | nova |
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| bootable | true |
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| consistencygroup_id | None |
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@ -333,9 +322,9 @@ Resize a volume
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.. code-block:: console
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$ nova volume-detach 84c6e57d-a6b1-44b6-81eb-fcb36afd31b5 573e024d-5235-49ce-8332-be1576d323f8
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$ openstack server remove volume 84c6e57d-a6b1-44b6-81eb-fcb36afd31b5 573e024d-5235-49ce-8332-be1576d323f8
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The :command:`nova volume-detach` command does not return any output.
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This command does not provide any output.
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#. List volumes:
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@ -356,9 +345,9 @@ Resize a volume
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.. code-block:: console
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$ cinder extend 573e024d-5235-49ce-8332-be1576d323f8 10
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$ openstack volume set 573e024d-5235-49ce-8332-be1576d323f8 --size 10
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The :command:`cinder extend` command does not return any output.
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This command does not provide any output.
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.. note::
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@ -380,7 +369,7 @@ Delete a volume
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$ openstack volume delete my-new-volume
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The :command:`cinder delete` command does not return any output.
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This command does not provide any output.
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#. List the volumes again, and note that the status of your volume is
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``deleting``:
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@ -451,7 +440,7 @@ Create a volume transfer request
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.. code-block:: console
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$ cinder transfer-create <volume>
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$ openstack volume transfer request create <volume>
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<volume>
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Name or ID of volume to transfer.
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@ -463,7 +452,7 @@ Create a volume transfer request
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.. code-block:: console
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$ cinder transfer-create a1cdace0-08e4-4dc7-b9dc-457e9bcfe25f
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$ openstack volume transfer request create a1cdace0-08e4-4dc7-b9dc-457e9bcfe25f
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The output shows the volume transfer ID in the ``id`` row and the
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authorization key.
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@ -471,25 +460,26 @@ Create a volume transfer request
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.. code-block:: console
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+------------+--------------------------------------+
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| Property | Value |
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| Field | Value |
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+------------+--------------------------------------+
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| auth_key | b2c8e585cbc68a80 |
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| created_at | 2013-10-14T15:20:10.121458 |
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| id | 6e4e9aa4-bed5-4f94-8f76-df43232f44dc |
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| name | None |
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| auth_key | 0a59e53630f051e2 |
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| created_at | 2016-11-03T11:49:40.346181 |
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| id | 34e29364-142b-4c7b-8d98-88f765bf176f |
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| name | None |
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| volume_id | a1cdace0-08e4-4dc7-b9dc-457e9bcfe25f |
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+------------+--------------------------------------+
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.. note::
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Optionally, you can specify a name for the transfer by using the
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``--display-name displayName`` parameter.
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``--name transferName`` parameter.
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.. note::
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While the ``auth_key`` property is visible in the output of
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``cinder transfer-create VOLUME_ID``, it will not be available in
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subsequent ``cinder transfer-show TRANSFER_ID`` commands.
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``openstack volume transfer request create VOLUME_ID``, it will not be
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available in subsequent ``openstack volume transfer request show TRANSFER_ID``
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command.
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#. Send the volume transfer ID and authorization key to the new owner (for
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example, by email).
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@ -500,7 +490,7 @@ Create a volume transfer request
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$ openstack volume transfer request list
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+--------------------------------------+--------------------------------------+------+
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| ID | VolumeID | Name |
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| ID | Volume | Name |
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+--------------------------------------+--------------------------------------+------+
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| 6e4e9aa4-bed5-4f94-8f76-df43232f44dc | a1cdace0-08e4-4dc7-b9dc-457e9bcfe25f | None |
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+--------------------------------------+--------------------------------------+------+
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@ -526,13 +516,13 @@ Accept a volume transfer request
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.. code-block:: console
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$ cinder transfer-accept transferID authKey
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$ openstack volume transfer request accept transferID authKey
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For example:
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.. code-block:: console
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$ cinder transfer-accept 6e4e9aa4-bed5-4f94-8f76-df43232f44dc b2c8e585cbc68a80
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$ openstack volume transfer request accept 6e4e9aa4-bed5-4f94-8f76-df43232f44dc b2c8e585cbc68a80
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+-----------+--------------------------------------+
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| Property | Value |
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+-----------+--------------------------------------+
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@ -577,7 +567,7 @@ Delete a volume transfer
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.. code-block:: console
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$ cinder transfer-delete transfer
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$ openstack volume transfer request delete <transfer>
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<transfer>
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Name or ID of transfer to delete.
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@ -586,7 +576,7 @@ Delete a volume transfer
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.. code-block:: console
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$ cinder transfer-delete a6da6888-7cdf-4291-9c08-8c1f22426b8a
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$ openstack volume transfer request delete a6da6888-7cdf-4291-9c08-8c1f22426b8a
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#. Verify that transfer list is now empty and that the volume is again
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available for transfer:
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@ -601,7 +591,7 @@ Delete a volume transfer
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.. code-block:: console
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$ openstack volume transfer request list
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$ openstack volume list
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+-----------------+-----------+--------------+------+-------------+----------+-------------+
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| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
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+-----------------+-----------+--------------+------+-------------+----------+-------------+
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@ -622,39 +612,37 @@ Manage a snapshot with the :command:`cinder snapshot-manage` command:
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.. code-block:: console
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$ cinder snapshot-manage --id-type ID-TYPE \
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--name NAME --description DESCRIPTION --metadata METADATA \
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VOLUME_ID IDENTIFIER
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$ openstack snapshot set \
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[--name <name>] \
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[--description <description>] \
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[--property <key=value> [...] ] \
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[--state <state>] \
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<snapshot>
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The arguments to be passed are:
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``VOLUME_ID``
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The ID of a volume that is the parent of the snapshot, and managed by the
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Block Storage service.
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Cinder volume already exists in volume back end.
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:option:`--name <name>`
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New snapshot name
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``IDENTIFIER``
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Name, ID, or other identifier for an existing snapshot.
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:option:`--description <description>`
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New snapshot description
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:option:`--id-type`
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Type of back-end device the identifier provided. Is typically ``source-name``
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or ``source-id``. Defaults to ``source-name``.
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:option:`--property <key=value>`
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Property to add or modify for this snapshot (repeat option to set
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multiple properties)
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:option:`--name`
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Name of the snapshot. Defaults to ``None``.
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:option:`--state <state>`
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New snapshot state. (“available”, “error”, “creating”, “deleting”,
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or “error_deleting”)
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(admin only) (This option simply changes the state of the snapshot in the
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database with no regard to actual status, exercise caution when using)
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:option:`--description`
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Description of the snapshot. Defaults to ``None``.
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:option:`--metadata`
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Metadata key-value pairs. Defaults to ``None``.
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The following example manages the ``my-snapshot-id`` snapshot with the
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``my-volume-id`` parent volume:
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``<snapshot>``
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Snapshot to modify (name or ID)
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.. code-block:: console
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$ cinder snapshot-manage my-volume-id my-snapshot-id
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$ openstack snapshot set my-snapshot-id
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Unmanage a snapshot
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-------------------
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@ -663,7 +651,7 @@ Unmanage a snapshot with the :command:`cinder snapshot-unmanage` command:
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.. code-block:: console
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$ cinder snapshot-umanage SNAPSHOT
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$ openstack snapshot unset SNAPSHOT
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The arguments to be passed are:
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@ -674,4 +662,4 @@ The following example unmanages the ``my-snapshot-id`` image:
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.. code-block:: console
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$ cinder snapshot-unmanage my-snapshot-id
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$ openstack snapshot unset my-snapshot-id
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