updated: 2019-08-16 16:57
Manage shares¶
A share is provided by file storage. You can give access to a share to instances. To create and manage shares, you use manila client commands.
Create a share network¶
Create a share network.
$ manila share-network-create \ --name mysharenetwork \ --description "My Manila network" \ --neutron-net-id dca0efc7-523d-43ef-9ded-af404a02b055 \ --neutron-subnet-id 29ecfbd5-a9be-467e-8b4a-3415d1f82888 +-------------------+--------------------------------------+ | Property | Value | +-------------------+--------------------------------------+ | name | mysharenetwork | | segmentation_id | None | | created_at | 2016-03-24T14:13:02.888816 | | neutron_subnet_id | 29ecfbd5-a9be-467e-8b4a-3415d1f82888 | | updated_at | None | | network_type | None | | neutron_net_id | dca0efc7-523d-43ef-9ded-af404a02b055 | | ip_version | None | | nova_net_id | None | | cidr | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | description | My Manila network | +-------------------+--------------------------------------+
List share networks.
$ manila share-network-list +--------------------------------------+----------------+ | id | name | +--------------------------------------+----------------+ | c895fe26-92be-4152-9e6c-f2ad230efb13 | mysharenetwork | +--------------------------------------+----------------+
Create a share¶
Create a share.
$ manila create NFS 1 \ --name myshare \ --description "My Manila share" \ --share-network mysharenetwork \ --share-type default +-----------------------------+--------------------------------------+ | Property | Value | +-----------------------------+--------------------------------------+ | status | creating | | share_type_name | default | | description | My Manila share | | availability_zone | None | | share_network_id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | share_server_id | None | | host | | | access_rules_status | active | | snapshot_id | None | | is_public | False | | task_state | None | | snapshot_support | True | | id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | size | 1 | | name | myshare | | share_type | bf6ada49-990a-47c3-88bc-c0cb31d5c9bf | | has_replicas | False | | replication_type | None | | created_at | 2016-03-24T14:15:34.000000 | | share_proto | NFS | | consistency_group_id | None | | source_cgsnapshot_member_id | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | metadata | {} | +-----------------------------+--------------------------------------+
Show a share.
$ manila show myshare +-----------------------------+---------------------------------------------------------------+ | Property | Value | +-----------------------------+---------------------------------------------------------------+ | status | available | | share_type_name | default | | description | My Manila share | | availability_zone | nova | | share_network_id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | export_locations | | | | path = 10.254.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = False | | | id = b6bd76ce-12a2-42a9-a30a-8a43b503867d | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | path = 10.0.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = True | | | id = 6921e862-88bc-49a5-a2df-efeed9acd583 | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | share_server_id | 2e9d2d02-883f-47b5-bb98-e053b8d1e683 | | host | nosb-devstack@london#LONDON | | access_rules_status | active | | snapshot_id | None | | is_public | False | | task_state | None | | snapshot_support | True | | id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | size | 1 | | name | myshare | | share_type | bf6ada49-990a-47c3-88bc-c0cb31d5c9bf | | has_replicas | False | | replication_type | None | | created_at | 2016-03-24T14:15:34.000000 | | share_proto | NFS | | consistency_group_id | None | | source_cgsnapshot_member_id | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | metadata | {} | +-----------------------------+---------------------------------------------------------------+
List shares.
$ manila list +--------------------------------------+---------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+ | ID | Name | Size | Share Proto | Status | Is Public | Share Type Name | Host | Availability Zone | +--------------------------------------+---------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+ | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | myshare | 1 | NFS | available | False | default | nosb-devstack@london#LONDON | nova | +--------------------------------------+---------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+
List share export locations.
$ manila share-export-location-list myshare +--------------------------------------+--------------------------------------------------------+-----------+ | ID | Path | Preferred | +--------------------------------------+--------------------------------------------------------+-----------+ | 6921e862-88bc-49a5-a2df-efeed9acd583 | 10.0.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | False | | b6bd76ce-12a2-42a9-a30a-8a43b503867d | 10.254.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | False | +--------------------------------------+--------------------------------------------------------+-----------+
Allow read-write access¶
Allow access.
$ manila access-allow myshare ip 10.0.0.0/24 +--------------+--------------------------------------+ | Property | Value | +--------------+--------------------------------------+ | share_id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | access_type | ip | | access_to | 10.0.0.0/24 | | access_level | rw | | state | new | | id | 0c8470ca-0d77-490c-9e71-29e1f453bf97 | +--------------+--------------------------------------+
List access.
$ manila access-list myshare +--------------------------------------+-------------+-------------+--------------+--------+ | id | access_type | access_to | access_level | state | +--------------------------------------+-------------+-------------+--------------+--------+ | 0c8470ca-0d77-490c-9e71-29e1f453bf97 | ip | 10.0.0.0/24 | rw | active | +--------------------------------------+-------------+-------------+--------------+--------+
The access is created.
Allow read-only access¶
Allow access.
$ manila access-allow myshare ip 20.0.0.0/24 --access-level ro +--------------+--------------------------------------+ | Property | Value | +--------------+--------------------------------------+ | share_id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | access_type | ip | | access_to | 20.0.0.0/24 | | access_level | ro | | state | new | | id | f151ad17-654d-40ce-ba5d-98a5df67aadc | +--------------+--------------------------------------+
List access.
$ manila access-list myshare +--------------------------------------+-------------+-------------+--------------+--------+ | id | access_type | access_to | access_level | state | +--------------------------------------+-------------+-------------+--------------+--------+ | 0c8470ca-0d77-490c-9e71-29e1f453bf97 | ip | 10.0.0.0/24 | rw | active | | f151ad17-654d-40ce-ba5d-98a5df67aadc | ip | 20.0.0.0/24 | ro | active | +--------------------------------------+-------------+-------------+--------------+--------+
The access is created.
Deny access¶
Deny access.
$ manila access-deny myshare 0c8470ca-0d77-490c-9e71-29e1f453bf97 $ manila access-deny myshare f151ad17-654d-40ce-ba5d-98a5df67aadc
List access.
$ manila access-list myshare +----+-------------+-----------+--------------+-------+ | id | access type | access to | access level | state | +----+-------------+-----------+--------------+-------+ +----+-------------+-----------+--------------+-------+
The access is removed.
Create snapshot¶
Create a snapshot.
$ manila snapshot-create --name mysnapshot --description "My Manila snapshot" myshare +-------------------+--------------------------------------+ | Property | Value | +-------------------+--------------------------------------+ | status | creating | | share_id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | description | My Manila snapshot | | created_at | 2016-03-24T14:39:58.232844 | | share_proto | NFS | | provider_location | None | | id | e744ca47-0931-4e81-9d9f-2ead7d7c1640 | | size | 1 | | share_size | 1 | | name | mysnapshot | +-------------------+--------------------------------------+
List snapshots.
$ manila snapshot-list +--------------------------------------+--------------------------------------+-----------+------------+------------+ | ID | Share ID | Status | Name | Share Size | +--------------------------------------+--------------------------------------+-----------+------------+------------+ | e744ca47-0931-4e81-9d9f-2ead7d7c1640 | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | available | mysnapshot | 1 | +--------------------------------------+--------------------------------------+-----------+------------+------------+
Create share from snapshot¶
Create a share from a snapshot.
$ manila create NFS 1 \ --snapshot-id e744ca47-0931-4e81-9d9f-2ead7d7c1640 \ --share-network mysharenetwork \ --name mysharefromsnap +-----------------------------+--------------------------------------+ | Property | Value | +-----------------------------+--------------------------------------+ | status | creating | | share_type_name | default | | description | None | | availability_zone | nova | | share_network_id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | share_server_id | None | | host | nosb-devstack@london#LONDON | | access_rules_status | active | | snapshot_id | e744ca47-0931-4e81-9d9f-2ead7d7c1640 | | is_public | False | | task_state | None | | snapshot_support | True | | id | e73ebcd3-4764-44f0-9b42-fab5cf34a58b | | size | 1 | | name | mysharefromsnap | | share_type | bf6ada49-990a-47c3-88bc-c0cb31d5c9bf | | has_replicas | False | | replication_type | None | | created_at | 2016-03-24T14:41:36.000000 | | share_proto | NFS | | consistency_group_id | None | | source_cgsnapshot_member_id | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | metadata | {} | +-----------------------------+--------------------------------------+
List shares.
$ manila list +--------------------------------------+-----------------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+ | ID | Name | Size | Share Proto | Status | Is Public | Share Type Name | Host | Availability Zone | +--------------------------------------+-----------------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+ | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | myshare | 1 | NFS | available | False | default | nosb-devstack@london#LONDON | nova | | e73ebcd3-4764-44f0-9b42-fab5cf34a58b | mysharefromsnap | 1 | NFS | available | False | default | nosb-devstack@london#LONDON | nova | +--------------------------------------+-----------------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+
Show the share created from snapshot.
$ manila show mysharefromsnap +-----------------------------+---------------------------------------------------------------+ | Property | Value | +-----------------------------+---------------------------------------------------------------+ | status | available | | share_type_name | default | | description | None | | availability_zone | nova | | share_network_id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | export_locations | | | | path = 10.254.0.3:/share-4c00cb49-51d9-478e-abc1-d1853efaf6d3 | | | preferred = False | | | is_admin_only = False | | | id = 5419fb40-04b9-4a52-b08e-19aa1ce13a5c | | | share_instance_id = 4c00cb49-51d9-478e-abc1-d1853efaf6d3 | | | path = 10.0.0.3:/share-4c00cb49-51d9-478e-abc1-d1853efaf6d3 | | | preferred = False | | | is_admin_only = True | | | id = 26f55e4c-6edc-4e55-8c55-c62b7db1aa9f | | | share_instance_id = 4c00cb49-51d9-478e-abc1-d1853efaf6d3 | | share_server_id | 2e9d2d02-883f-47b5-bb98-e053b8d1e683 | | host | nosb-devstack@london#LONDON | | access_rules_status | active | | snapshot_id | e744ca47-0931-4e81-9d9f-2ead7d7c1640 | | is_public | False | | task_state | None | | snapshot_support | True | | id | e73ebcd3-4764-44f0-9b42-fab5cf34a58b | | size | 1 | | name | mysharefromsnap | | share_type | bf6ada49-990a-47c3-88bc-c0cb31d5c9bf | | has_replicas | False | | replication_type | None | | created_at | 2016-03-24T14:41:36.000000 | | share_proto | NFS | | consistency_group_id | None | | source_cgsnapshot_member_id | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | metadata | {} | +-----------------------------+---------------------------------------------------------------+
Delete share¶
Delete a share.
$ manila delete mysharefromsnapList shares.
$ manila list +--------------------------------------+-----------------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+ | ID | Name | Size | Share Proto | Status | Is Public | Share Type Name | Host | Availability Zone | +--------------------------------------+-----------------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+ | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | myshare | 1 | NFS | available | False | default | nosb-devstack@london#LONDON | nova | | e73ebcd3-4764-44f0-9b42-fab5cf34a58b | mysharefromsnap | 1 | NFS | deleting | False | default | nosb-devstack@london#LONDON | nova | +--------------------------------------+-----------------+------+-------------+-----------+-----------+-----------------+-----------------------------+-------------------+
The share is being deleted.
Delete snapshot¶
List snapshots before deleting.
$ manila snapshot-list +--------------------------------------+--------------------------------------+-----------+------------+------------+ | ID | Share ID | Status | Name | Share Size | +--------------------------------------+--------------------------------------+-----------+------------+------------+ | e744ca47-0931-4e81-9d9f-2ead7d7c1640 | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | available | mysnapshot | 1 | +--------------------------------------+--------------------------------------+-----------+------------+------------+
Delete a snapshot.
$ manila snapshot-delete mysnapshotList snapshots after deleting.
$ manila snapshot-list +----+----------+--------+------+------------+ | ID | Share ID | Status | Name | Share Size | +----+----------+--------+------+------------+ +----+----------+--------+------+------------+
The snapshot is deleted.
Extend share¶
Extend share.
$ manila extend myshare 2
Show the share while it is being extended.
$ manila show myshare +-----------------------------+---------------------------------------------------------------+ | Property | Value | +-----------------------------+---------------------------------------------------------------+ | status | extending | | share_type_name | default | | description | My Manila share | | availability_zone | nova | | share_network_id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | export_locations | | | | path = 10.254.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = False | | | id = b6bd76ce-12a2-42a9-a30a-8a43b503867d | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | path = 10.0.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = True | | | id = 6921e862-88bc-49a5-a2df-efeed9acd583 | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | share_server_id | 2e9d2d02-883f-47b5-bb98-e053b8d1e683 | | host | nosb-devstack@london#LONDON | | access_rules_status | active | | snapshot_id | None | | is_public | False | | task_state | None | | snapshot_support | True | | id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | size | 1 | | name | myshare | | share_type | bf6ada49-990a-47c3-88bc-c0cb31d5c9bf | | has_replicas | False | | replication_type | None | | created_at | 2016-03-24T14:15:34.000000 | | share_proto | NFS | | consistency_group_id | None | | source_cgsnapshot_member_id | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | metadata | {} | +-----------------------------+---------------------------------------------------------------+
Show the share after it is extended.
$ manila show myshare +-----------------------------+---------------------------------------------------------------+ | Property | Value | +-----------------------------+---------------------------------------------------------------+ | status | available | | share_type_name | default | | description | My Manila share | | availability_zone | nova | | share_network_id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | export_locations | | | | path = 10.254.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = False | | | id = b6bd76ce-12a2-42a9-a30a-8a43b503867d | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | path = 10.0.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = True | | | id = 6921e862-88bc-49a5-a2df-efeed9acd583 | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | share_server_id | 2e9d2d02-883f-47b5-bb98-e053b8d1e683 | | host | nosb-devstack@london#LONDON | | access_rules_status | active | | snapshot_id | None | | is_public | False | | task_state | None | | snapshot_support | True | | id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | size | 2 | | name | myshare | | share_type | bf6ada49-990a-47c3-88bc-c0cb31d5c9bf | | has_replicas | False | | replication_type | None | | created_at | 2016-03-24T14:15:34.000000 | | share_proto | NFS | | consistency_group_id | None | | source_cgsnapshot_member_id | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | metadata | {} | +-----------------------------+---------------------------------------------------------------+
Shrink share¶
Shrink a share.
$ manila shrink myshare 1
Show the share while it is being shrunk.
$ manila show myshare +-----------------------------+---------------------------------------------------------------+ | Property | Value | +-----------------------------+---------------------------------------------------------------+ | status | shrinking | | share_type_name | default | | description | My Manila share | | availability_zone | nova | | share_network_id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | export_locations | | | | path = 10.254.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = False | | | id = b6bd76ce-12a2-42a9-a30a-8a43b503867d | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | path = 10.0.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = True | | | id = 6921e862-88bc-49a5-a2df-efeed9acd583 | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | share_server_id | 2e9d2d02-883f-47b5-bb98-e053b8d1e683 | | host | nosb-devstack@london#LONDON | | access_rules_status | active | | snapshot_id | None | | is_public | False | | task_state | None | | snapshot_support | True | | id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | size | 2 | | name | myshare | | share_type | bf6ada49-990a-47c3-88bc-c0cb31d5c9bf | | has_replicas | False | | replication_type | None | | created_at | 2016-03-24T14:15:34.000000 | | share_proto | NFS | | consistency_group_id | None | | source_cgsnapshot_member_id | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | metadata | {} | +-----------------------------+---------------------------------------------------------------+
Show the share after it is being shrunk.
$ manila show myshare +-----------------------------+---------------------------------------------------------------+ | Property | Value | +-----------------------------+---------------------------------------------------------------+ | status | available | | share_type_name | default | | description | My Manila share | | availability_zone | nova | | share_network_id | c895fe26-92be-4152-9e6c-f2ad230efb13 | | export_locations | | | | path = 10.254.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = False | | | id = b6bd76ce-12a2-42a9-a30a-8a43b503867d | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | path = 10.0.0.3:/share-e1c2d35e-fe67-4028-ad7a-45f668732b1d | | | preferred = False | | | is_admin_only = True | | | id = 6921e862-88bc-49a5-a2df-efeed9acd583 | | | share_instance_id = e1c2d35e-fe67-4028-ad7a-45f668732b1d | | share_server_id | 2e9d2d02-883f-47b5-bb98-e053b8d1e683 | | host | nosb-devstack@london#LONDON | | access_rules_status | active | | snapshot_id | None | | is_public | False | | task_state | None | | snapshot_support | True | | id | 8d8b854b-ec32-43f1-acc0-1b2efa7c3400 | | size | 1 | | name | myshare | | share_type | bf6ada49-990a-47c3-88bc-c0cb31d5c9bf | | has_replicas | False | | replication_type | None | | created_at | 2016-03-24T14:15:34.000000 | | share_proto | NFS | | consistency_group_id | None | | source_cgsnapshot_member_id | None | | project_id | 907004508ef4447397ce6741a8f037c1 | | metadata | {} | +-----------------------------+---------------------------------------------------------------+
updated: 2019-08-16 16:57
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Contents
- Conventions
- How can I use an OpenStack cloud?
- OpenStack dashboard
- OpenStack command-line clients
- Overview
- Install the OpenStack command-line clients
- Discover the version number for a client
- Set environment variables using the OpenStack RC file
- Manage images
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- Manage volumes
- Manage shares
- Configure access and security for instances
- Launch instances
- Manage instances and hosts
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- Use snapshots to migrate instances
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- OpenStack Python SDK
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