OpenStack Block Storage (Cinder)
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# variables in header
x-openstack-request-id:
description: >
foo
in: header
required: false
type: string
# variables in path
admin_project_id:
description: |
The UUID of the administrative project.
in: path
required: true
type: string
attachment_id_path:
description: |
The ID of the attachment.
in: path
required: true
type: string
backup_id_required:
description: |
The UUID for a backup.
in: path
required: true
type: string
cgsnapshot_id_path:
description: |
The ID of the consistency group snapshot.
in: path
required: true
type: string
consistencygroup_id_path:
description: |
The ID of the consistency group.
in: path
required: true
type: string
encryption_id:
description: |
The ID of the encryption type.
in: path
required: true
type: string
group_id_path:
description: |
The ID of the group.
in: path
required: true
type: string
group_snapshot_id_path:
description: |
The ID of the group snapshot.
in: path
required: true
type: string
group_type_id_path:
description: |
The UUID for an existing group type.
in: path
required: true
type: string
hostname:
description: |
The name of the host that hosts the storage back
end.
in: path
required: true
type: string
key_encrypt_spec:
description: |
The key name of the encryption spec for a volume type.
in: path
required: true
type: string
key_extra_spec:
description: |
The key name of the extra spec for a volume type.
in: path
required: true
type: string
key_path:
description: |
The metadata key name for the metadata that you
want to remove.
in: path
required: true
type: string
key_update:
description: |
The metadata key name for the metadata that you
want to update.
in: path
required: true
type: string
key_view:
description: |
The metadata key name for the metadata that you
want to see.
in: path
required: true
type: string
list_volume:
description: |
Show volume ids in this group. Default is False.
in: path
required: false
type: string
min_version: 3.25
message_id:
description: |
The UUID of the message.
in: path
required: true
type: string
project_id_path:
description: |
The UUID of the project in a multi-tenancy cloud.
in: path
required: true
type: string
qos_id:
description: |
The ID of the QoS specification.
in: path
required: true
type: string
quota_class_name:
description:
The name of the quota class for which to set quotas.
in: path
required: true
type: string
quotas_project_id:
description: |
The UUID of the project in a multi-tenancy cloud.
in: path
required: true
type: string
snapshot_id_path:
description: |
The UUID of the snapshot.
in: path
required: true
type: string
spec_id:
description: |
The id (key) of the group specification.
in: path
required: true
type: string
transfer_id:
description: |
The unique identifier for a volume transfer.
in: path
required: true
type: string
volume_id_path:
description: |
The UUID of the volume.
in: path
required: true
type: string
volume_type_id:
description: |
The UUID for an existing volume type.
in: path
required: true
type: string
volume_type_name_or_id:
description: |
The name or UUID for an existing volume type.
in: path
required: true
type: string
# variables in query
action:
description: |
The action. Valid values are "set" or "unset."
in: query
required: true
type: string
all-tenants:
description: |
Shows details for all project. Admin only.
in: query
required: false
type: string
binary_query:
description: |
Filter the service list result by binary name of the service.
in: query
required: false
type: string
bootable_query:
description: |
Filters results by bootable status. Default=None.
in: query
required: false
type: boolean
cascade:
description: |
Remove any snapshots along with the volume. Default=False.
in: query
required: false
type: boolean
detail:
description: |
Indicates whether to show pool details or only
pool names in the response. Set to ``true`` to show pool details.
Set to ``false`` to show only pool names. Default is ``false``.
in: query
required: false
type: boolean
filter_created_at:
description: |
Filters reuslts by a time that resources are created at with time
comparison operators: gt/gte/eq/neq/lt/lte.
The date and time stamp format is ISO 8601: CCYY-MM-DDThh:mm:ss±hh:mm.
The ±hh:mm value, if included, returns the time zone as an offset from UTC.
in: query
required: false
type: string
min_version: 3.60
filter_updated_at:
description: |
Filters reuslts by a time that resources are updated at with time
comaprison operators: gt/gte/eq/neq/lt/lte.
The date and time stamp format is ISO 8601: CCYY-MM-DDThh:mm:ss±hh:mm.
The ±hh:mm value, if included, returns the time zone as an offset from UTC.
in: query
required: false
type: string
min_version: 3.60
force_del_qos:
description: |
To delete a QoS specification even if it is in-
use, set to ``true``. Default is ``false``.
in: query
required: false
type: boolean
force_vol_del:
description: |
Indicates whether to force delete a volume even if
the volume is in deleting or error_deleting. Default is ``false``.
in: query
required: false
type: boolean
min_version: 3.23
host_query:
description: |
Filter the service list result by host name of the service.
in: query
required: false
type: string
image-id:
description: |
Creates volume from image ID. Default=None.
in: query
required: false
type: string
is_public_volume_type_query:
description: |
Filter the volume type by public visibility.
See :ref:`valid boolean values <valid-boolean-values>`.
in: query
required: false
type: boolean
limit:
description: |
Requests a page size of items. Returns a number
of items up to a limit value. Use the ``limit`` parameter to make
an initial limited request and use the ID of the last-seen item
from the response as the ``marker`` parameter value in a
subsequent limited request.
in: query
required: false
type: integer
limit_group_snapshot:
description: |
Requests a page size of items. Returns a number
of items up to a limit value. Use the ``limit`` parameter to make
an initial limited request and use the ID of the last-seen item
from the response as the ``marker`` parameter value in a
subsequent limited request.
in: query
required: false
type: integer
min_version: 3.29
limit_transfer:
description: |
Requests a page size of items. Returns a number
of items up to a limit value. Use the ``limit`` parameter to make
an initial limited request and use the ID of the last-seen item
from the response as the ``marker`` parameter value in a
subsequent limited request.
in: query
required: false
type: integer
min_version: 3.59
marker:
description: |
The ID of the last-seen item. Use the ``limit``
parameter to make an initial limited request and use the ID of the
last-seen item from the response as the ``marker`` parameter value
in a subsequent limited request.
in: query
required: false
type: string
marker_group_snapshot:
description: |
The ID of the last-seen item. Use the ``limit``
parameter to make an initial limited request and use the ID of the
last-seen item from the response as the ``marker`` parameter value
in a subsequent limited request.
in: query
required: false
type: string
min_version: 3.29
marker_transfer:
description: |
The ID of the last-seen item. Use the ``limit``
parameter to make an initial limited request and use the ID of the
last-seen item from the response as the ``marker`` parameter value
in a subsequent limited request.
in: query
required: false
type: string
min_version: 3.59
metadata_query:
description: |
Filters results by a metadata key and value pair.
Default=None.
in: query
required: true
type: object
migration_status_query:
description: |
Filters results by a migration status. Default=None.
Admin only.
in: query
required: false
name_volume:
description: |
Filters results by a name. Default=None.
in: query
required: false
type: string
offset:
description: |
Used in conjunction with ``limit`` to return a slice of items. ``offset``
is where to start in the list.
in: query
required: false
type: integer
offset_group_snapshot:
description: |
Used in conjunction with ``limit`` to return a slice of items. ``offset``
is where to start in the list.
in: query
required: false
type: integer
min_version: 3.29
offset_transfer:
description: |
Used in conjunction with ``limit`` to return a slice of items. ``offset``
is where to start in the list.
in: query
required: false
type: integer
min_version: 3.59
resource:
description: |
Filter for resource name.
in: query
required: false
type: string
sort:
description: |
Comma-separated list of sort keys and optional
sort directions in the form of < key > [: < direction > ]. A valid
direction is ``asc`` (ascending) or ``desc`` (descending).
in: query
required: false
type: string
sort_dir:
description: |
Sorts by one or more sets of attribute and sort
direction combinations. If you omit the sort direction in a set,
default is ``desc``.
in: query
required: false
type: string
sort_dir_group_snapshot:
description: |
Sorts by one or more sets of attribute and sort
direction combinations. If you omit the sort direction in a set,
default is ``desc``.
in: query
required: false
type: string
min_version: 3.29
sort_dir_transfer:
description: |
Sorts by one or more sets of attribute and sort
direction combinations. If you omit the sort direction in a set,
default is ``desc``.
in: query
required: false
type: string
min_version: 3.59
sort_key:
description: |
Sorts by an attribute. A valid value is ``name``,
``status``, ``container_format``, ``disk_format``, ``size``,
``id``, ``created_at``, or ``updated_at``. Default is
``created_at``. The API uses the natural sorting direction of the
``sort_key`` attribute value.
in: query
required: false
type: string
sort_key_group_snapshot:
description: |
Sorts by an attribute. A valid value is ``name``,
``status``, ``group_id``, ``group_type_id``, ``size``,
``id``, ``created_at``, or ``updated_at``. Default is
``created_at``. The API uses the natural sorting direction of the
``sort_key`` attribute value.
in: query
required: false
type: string
min_version: 3.29
sort_key_transfer:
description: |
Sorts by an attribute. Default is
``created_at``. The API uses the natural sorting direction of the
``sort_key`` attribute value.
in: query
required: false
type: string
min_version: 3.59
status_query:
description: |
Filters results by a status. Default=None.
in: query
required: false
type: boolean
usage:
description: |
Show project's quota usage information.
Default is ``false``.
in: query
required: false
type: boolean
vol_type_id_query:
description: |
A volume type ID.
in: query
required: true
type: string
with_count:
description: |
Whether to show ``count`` in API response or not, default is ``False``.
in: query
required: false
type: boolean
min_version: 3.45
# variables in body
absolute:
description: |
An ``absolute`` limits object.
in: body
required: true
type: object
accepted:
description: |
Records if this transfer was accepted or not.
in: body
required: false
type: boolean
min_version: 3.57
active_backend_id:
description: |
The ID of active storage backend. Only in ``cinder-volume`` service.
in: body
required: false
type: string
add_project_access:
description: |
Adds volume type access to a project.
in: body
required: true
type: object
add_volumes:
description: |
One or more volume UUIDs, separated by commas, to
add to the volume group or consistency group.
in: body
required: false
type: string
alias:
description: |
The alias for the extension. For example,
"FOXNSOX", "os- availability-zone", "os-extended-quotas", "os-
share-unmanage" or "os-used-limits."
in: body
required: true
type: string
allow_attached_volume:
description: |
Whether to allow failover if any volumes are 'in-use'.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: true
type: boolean
attach_mode:
description: |
The attach mode of attachment, acceptable values are
read-only ('ro') and read-and-write ('rw').
in: body
required: false
type: string
min_version: 3.54
attach_mode_required:
description: |
The attach mode of attachment, read-only ('ro') or
read-and-write ('rw'), default is 'rw'.
in: body
required: true
type: string
attach_status:
description: |
The volume attach status.
in: body
required: false
type: string
attached_at:
description: |
The time when attachment is attached.
in: body
required: true
type: string
attachment:
description: |
An attachment object.
in: body
required: true
type: object
attachment_id:
description: |
The ID of the attachment.
in: body
required: false
type: string
attachment_id_required:
description: |
The ID of attachment.
in: body
required: true
type: string
attachments:
description: |
Instance attachment information. If this volume
is attached to a server instance, the attachments list includes
the UUID of the attached server, an attachment UUID, the name of
the attached host, if any, the volume UUID, the device, and the
device UUID. Otherwise, this list is empty. For example::
[
{
'server_id': '6c8cf6e0-4c8f-442f-9196-9679737feec6',
'attachment_id': '3dafcac4-1cb9-4b60-a227-d729baa10cf6',
'attached_at': '2019-09-30T19:30:34.000000',
'host_name': null,
'volume_id': '5d95d5ee-4bdd-4452-b9d7-d44ca10d3d53',
'device': '/dev/vda',
'id': '5d95d5ee-4bdd-4452-b9d7-d44ca10d3d53'
}
]
in: body
required: true
type: array
auth_key:
description: |
The authentication key for the volume transfer.
in: body
required: true
type: string
availability_zone:
description: |
The name of the availability zone.
in: body
required: false
type: string
availability_zone_backup:
description: |
The backup availability zone key value pair.
in: body
required: false
type: string
min_version: 3.51
availability_zone_required:
description: |
The availability zone name.
in: body
required: true
type: string
backend_id:
description: |
ID of backend to failover to. Default is ``None``.
in: body
required: false
type: string
backend_id_target:
description: |
ID of failover target backend.
in: body
required: true
type: string
backend_state:
description: |
The state of storage backend. Only in ``cinder-volume`` service.
in: body
required: false
type: string
backup:
description: |
A ``backup`` object.
in: body
required: true
type: object
backup_gigabytes:
description: |
The size (GB) of backups that are allowed for each project.
in: body
required: true
type: integer
backup_gigabytes_usage:
description: |
The size (GB) usage information of backup for this project, including ``in_use``,
``limit`` and ``reserved`` attributes.
in: body
required: true
type: object
backup_id:
description: |
The UUID of the backup.
in: body
required: false
type: string
min_version: 3.47
backup_record:
description: |
An object recording volume backup metadata, including ``backup_service``
and ``backup_url``.
in: body
required: true
type: object
backup_service:
description: |
The service used to perform the backup.
in: body
required: true
type: string
backup_url:
description: |
An identifier string to locate the backup.
in: body
required: true
type: string
backups:
description: |
A list of ``backup`` objects.
in: body
required: true
type: array
backups_number:
description: |
The number of backups that are allowed for each project.
in: body
required: true
type: integer
backups_number_usage:
description: |
The backup usage information for this project, including ``in_use``,
``limit`` and ``reserved`` attributes.
in: body
required: true
type: object
binary:
description: |
The binary name of the service.
in: body
required: false
type: string
binary_required:
description: |
The binary name of the service.
in: body
required: true
type: string
bootable:
description: |
Enables or disables the bootable attribute. You
can boot an instance from a bootable volume.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
bootable_required:
description: |
Enables or disables the bootable attribute. You
can boot an instance from a bootable volume.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: true
type: boolean
bootable_response:
description: |
Enables or disables the bootable attribute. You
can boot an instance from a bootable volume.
in: body
required: true
type: string
capabilities:
description: |
The capabilities for the back end. The value is
either ``null`` or a string value that indicates the capabilities
for each pool. For example, ``total_capacity_gb`` or ``QoS_support``.
in: body
required: true
type: object
cgsnapshot:
description: |
A consistency group snapshot object.
in: body
required: true
type: object
cgsnapshot_id:
description: |
The UUID of the consistency group snapshot.
in: body
required: false
type: string
cgsnapshots:
description: |
A collection of ``cgsnapshot`` objects.
in: body
required: true
type: object
cinder_id:
description: |
The UUID of the resource in Cinder.
in: body
required: true
type: string
cipher:
description: |
The encryption algorithm or mode. For example, aes-xts-plain64. The default
value is None.
in: body
required: false
type: string
cluster_cvol:
description: |
The cluster name. Only in ``cinder-volume`` service.
in: body
required: false
type: string
min_version: 3.7
cluster_mutex:
description: |
The OpenStack Block Storage cluster where the resource resides. Optional
only if host field is provided.
in: body
required: false
type: string
cluster_name:
description: |
The cluster name of volume backend.
in: body
required: false
type: string
min_version: 3.61
connection_info:
description: |
The connection info used for server to connect the volume.
in: body
required: true
type: object
connector:
description: |
The ``connector`` object.
in: body
required: false
type: object
connector_required:
description: |
The ``connector`` object. The internal structure of connector depends on
the volume driver implementation. For details about the required elements
in the structure, see the documentation for the volume driver.
in: body
required: true
type: object
consistencygroup:
description: |
A consistency group.
in: body
required: true
type: object
consistencygroup-from-src:
description: |
The consistency group from source object.
in: body
required: true
type: object
consistencygroup_id:
description: |
The UUID of the consistency group.
in: body
required: false
type: string
consistencygroup_id_required:
description: |
The UUID of the consistency group.
in: body
required: true
type: string
consistencygroups:
description: |
A list of consistency groups.
in: body
required: true
type: array
consumer:
description: |
The consumer type.
in: body
required: false
type: string
container:
description: |
The container name or null.
in: body
required: false
type: string
container_format:
description: |
Container format for the new image. Default is bare.
in: body
required: false
type: string
control_location:
description: |
Notional service where encryption is performed. Valid values are
"front-end" or "back-end". The default value is "front-end".
in: body
required: false
type: string
count:
description: |
The total count of requested resource before pagination is applied.
in: body
required: false
type: integer
min_version: 3.45
create-from-src:
description: |
The create from source action.
in: body
required: true
type: object
created_at:
description: |
The date and time when the resource was created.
The date and time stamp format is `ISO 8601
<https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
For example, ``2015-08-27T09:49:58-05:00``.
The ``±hh:mm`` value, if included, is the time zone as an offset
from UTC.
in: body
required: true
type: string
data_timestamp:
description: |
The time when the data on the volume was first saved. If it is
a backup from volume, it will be the same as ``created_at``
for a backup. If it is a backup from a snapshot, it will be the
same as ``created_at`` for the snapshot.
in: body
required: true
type: string
delete:
description: |
The delete action.
in: body
required: true
type: object
delete-volumes:
description: |
If set to ``true``, allows deletion of a
group as well as all volumes in the group.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
deleted:
description: |
The resource is deleted or not.
in: body
required: true
type: boolean
deleted_at:
description: |
The date and time when the resource was deleted.
The date and time stamp format is `ISO 8601
<https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
For example, ``2015-08-27T09:49:58-05:00``.
The ``±hh:mm`` value, if included, is the time zone as an offset
from UTC. In the previous example, the offset value is ``-05:00``.
If the ``deleted_at`` date and time stamp is not set, its value is
``null``.
in: body
required: true
type: string
description:
description: |
The backup description or null.
in: body
required: false
type: string
description_cap:
description: |
The capabilities description.
in: body
required: true
type: string
description_cg:
description: |
The consistency group description.
in: body
required: true
type: string
description_cg_snapshot_false:
description: |
The consistency group snapshot description.
in: body
required: false
type: string
description_cg_snapshot_true:
description: |
The consistency group snapshot description.
in: body
required: true
type: string
description_consis:
description: |
The consistency group description.
in: body
required: false
type: string
description_extn:
description: |
The extension description.
in: body
required: true
type: string
description_group_false:
description: |
The group description.
in: body
required: false
type: string
description_group_snap:
description: |
The group snapshot description.
in: body
required: false
type: string
description_group_snap_req:
description: |
The group snapshot description.
in: body
required: true
type: string
description_group_true:
description: |
The group description.
in: body
required: true
type: string
description_group_type_optional:
description: |
The group type description.
in: body
required: false
type: string
description_group_type_required:
description: |
The group type description.
in: body
required: true
type: string
description_snap:
description: |
A description for the snapshot. Default is
``None``.
in: body
required: false
type: string
description_snap_req:
description: |
A description for the snapshot.
in: body
required: true
type: string
description_vol:
description: |
The volume description.
in: body
required: false
type: string
description_vol_req:
description: |
The volume description.
in: body
required: true
type: string
description_volume_type_optional:
description: |
The volume type description.
in: body
required: false
type: string
description_volume_type_required:
description: |
The volume type description.
in: body
required: true
type: string
destination_project_id:
description: |
Records the destination project_id after volume transfer.
in: body
required: false
type: string
min_version: 3.57
detached_at:
description: |
The time when attachment is detached.
in: body
required: true
type: string
disabled:
description: |
Filter by disabled status.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
disabled_reason_body:
description: |
The reason for disabling a service.
in: body
required: false
type: string
disabled_reason_body_req:
description: |
The reason for disabling a service.
in: body
required: true
type: string
disabled_required:
description: |
The service is disabled or not.
in: body
required: true
type: boolean
disk_format:
description: |
Disk format for the new image. Default is raw.
in: body
required: false
type: string
display_name:
description: |
The name of volume backend capabilities.
in: body
required: true
type: string
driver_version:
description: |
The driver version.
in: body
required: true
type: string
encrypted:
description: |
If true, this volume is encrypted.
in: body
required: true
type: boolean
encryption:
description: |
The encryption information.
in: body
required: true
type: object
encryption_id_body:
description: |
The UUID of the encryption.
in: body
required: true
type: string
event_id:
description: |
The id of the event to this message, this id could
eventually be translated into ``user_message``.
in: body
required: true
type: string
extra_info:
description: |
More information about the resource.
in: body
required: true
type: string
extra_specs_volume_type_optional:
description: |
A key and value pair that contains additional
specifications that are associated with the volume type. Examples
include capabilities, capacity, compression, and so on, depending
on the storage driver in use.
in: body
required: false
type: object
extra_specs_volume_type_required:
description: |
A set of key and value pairs that contains the
specifications for a volume type.
in: body
required: true
type: object
fail_reason:
description: |
If the backup failed, the reason for the failure.
Otherwise, null.
in: body
required: true
type: string
force:
description: |
Indicates whether to backup, even if the volume
is attached. Default is ``false``.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
force_upload_vol:
description: |
Enables or disables upload of a volume that is
attached to an instance. Default=False.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
free_capacity:
description: |
The amount of free capacity for the back-end
volume, in GBs. A valid value is a string, such as ``unknown``, or
a number (integer or floating point).
in: body
required: true
type: string
frozen:
description: |
The host is frozen or not. Only in ``cinder-volume`` service.
in: body
required: false
type: boolean
gigabytes:
description: |
The size (GB) of volumes and snapshots that are allowed for each project.
in: body
required: true
type: integer
gigabytes_for_type:
description: |
The size (GB) of volumes and snapshots that are allowed for each project
and the specified volume type.
in: body
required: true
type: integer
gigabytes_for_type_usage:
description: |
The size (GB) usage information of volumes and snapshots for this project
and this volume type, including ``in_use``, ``limit`` and ``reserved``
attributes.
in: body
required: true
type: object
gigabytes_usage:
description: |
The size (GB) usage information of volumes and snapshots for this project,
including ``in_use``, ``limit`` and ``reserved`` attributes.
in: body
required: true
type: object
group:
description: |
A group object.
in: body
required: true
type: object
group_id:
description: |
The ID of the group.
in: body
required: true
type: string
group_id_optional:
description: |
The ID of the group.
in: body
required: false
type: string
group_name:
description: |
The group name.
in: body
required: true
type: string
group_replication_status:
description: |
The group replication status. Introduced with API microversion 3.38.
in: body
required: false
type: string
group_snapshot:
description: |
The group snapshot.
in: body
required: true
type: object
group_snapshot_id:
description: |
The ID of the group snapshot.
in: body
required: false
type: string
group_snapshot_id_req:
description: |
The ID of the group snapshot.
in: body
required: true
type: string
group_snapshots:
description: |
A collection of group snapshots.
in: body
required: true
type: array
group_specs:
description: |
A set of key and value pairs that contains the
specifications for a group type.
in: body
required: false
type: object
group_specs_req:
description: |
A set of key and value pairs that contains the
specifications for a group type.
in: body
required: true
type: object
group_type:
description: |
A ``group_type`` object.
in: body
required: true
type: object
group_type_id:
description: |
The group type ID.
in: body
required: true
type: string
group_types:
description: |
The list of group types.
in: body
required: true
type: array
groups:
description: |
A collections of groups.
in: body
required: true
type: array
groups_number:
description: |
The number of groups that are allowed for each project.
in: body
required: true
type: integer
groups_number_usage:
description: |
The group usage information for this project, including ``in_use``,
``limit`` and ``reserved`` attributes.
in: body
required: true
type: object
guaranteed_until:
description: |
The expire time of the message, this message could be
deleted after this time.
in: body
required: false
type: string
has_dependent_backups:
description: |
If this value is ``true``, there are other backups depending on
this backup.
in: body
required: false
type: boolean
host:
description: |
The OpenStack Block Storage host where the
existing volume resides.
in: body
required: true
type: object
host_mutex:
description: |
The OpenStack Block Storage host where the existing resource resides.
Optional only if cluster field is provided.
in: body
required: false
type: string
host_name:
description: |
The name of the attaching host.
in: body
required: false
type: string
host_name_backend:
description: |
The name of the host that hosts the storage backend,
may take the format of ``host@backend``.
in: body
required: true
type: string
host_name_body:
description: |
The name of the host.
in: body
required: false
type: string
host_name_body_req:
description: |
The name of the host.
in: body
required: true
type: string
host_service:
description: |
The name of the service which is running on the host.
in: body
required: true
type: string
host_service_status:
description: |
The status of the service. One of ``available`` or ``unavailable``.
in: body
required: true
type: string
hosts:
description: |
A OpenStack Block Storage host.
in: body
required: true
type: object
id:
description: |
The UUID of the volume transfer.
in: body
required: true
type: string
id_backup:
description: |
The UUID of the backup.
in: body
required: true
type: string
id_message:
description: |
The UUID for the message.
in: body
required: true
type: string
id_qos_spec:
description: |
The generated ID for the QoS specification.
in: body
required: true
type: string
id_snap:
description: |
The snapshot UUID.
in: body
required: true
type: string
id_vol:
description: |
The UUID of the volume.
in: body
required: true
type: string
image_id:
description: |
The uuid for the new image.
in: body
required: true
type: string
image_name:
description: |
The name for the new image.
in: body
required: true
type: string
imageRef:
description: |
The UUID of the image from which you want to
create the volume. Required to create a bootable volume.
in: body
required: false
type: string
incremental:
description: |
The backup mode. A valid value is ``true`` for
incremental backup mode or ``false`` for full backup mode. Default
is ``false``. See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
instance_uuid:
description: |
The UUID of the attaching instance.
in: body
required: false
type: string
instance_uuid_req:
description: |
The UUID of the attaching instance.
in: body
required: true
type: string
is_incremental:
description: |
Indicates whether the backup mode is incremental.
If this value is ``true``, the backup mode is incremental. If this
value is ``false``, the backup mode is full.
in: body
required: false
type: boolean
is_public_group_type_optional:
description: |
Whether the group type is publicly visible.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
is_public_group_type_required:
description: |
Whether the group type is publicly visible.
in: body
required: true
type: boolean
is_public_volume_type_optional:
description: |
Whether the volume type is publicly visible.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
is_public_volume_type_required:
description: |
Whether the volume type is publicly visible.
in: body
required: true
type: boolean
is_up:
description: |
Filter by up/down status.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
key:
description: |
The metadata key name for the metadata that you
want to remove.
in: body
required: true
type: string
key_size:
description: |
Size of encryption key, in bits. This is usually 256. The default value
is None.
in: body
required: false
type: integer
keys:
description: |
List of Keys.
in: body
required: true
type: array
levels:
description: |
The current log level that queried.
in: body
required: true
type: object
levels_set:
description: |
The log level to set, case insensitive, accepted values are ``INFO``,
``WARNING``, ``ERROR`` and ``DEBUG``.
in: body
required: true
type: string
limit_usage:
description: |
The limit data size. Visible only if you set the
``usage=true`` query parameter.
in: body
required: false
type: integer
limits:
description: |
A list of ``limit`` objects.
in: body
required: true
type: object
links:
description: |
Links for the volume transfer.
in: body
required: true
type: array
links_backup:
description: |
Links for the backup.
in: body
required: true
type: array
links_message:
description: |
Links for the message.
in: body
required: false
type: array
links_qos:
description: |
The QoS specification links.
in: body
required: true
type: array
links_res:
description: |
Links to the resources in question.
in: body
required: true
type: array
links_snap:
description: |
Links for the snapshot.
in: body
required: false
type: array
links_vol:
description: |
The volume links.
in: body
required: true
type: array
links_vol_optional:
description: |
The volume links.
in: body
required: false
type: array
location:
description: |
Full URL to a service or server.
format: uri
in: body
required: true
type: string
log_levels:
description: |
The list of log levels.
in: body
required: true
type: array
manageable-snapshots:
description: |
A list of manageable snapshots.
in: body
required: true
type: list
manageable-volumes:
description: |
A list of manageable volumes.
in: body
required: true
type: list
maxTotalBackupGigabytes:
description: |
The maximum total amount of backups, in gibibytes
(GiB).
in: body
required: true
type: integer
maxTotalBackups:
description: |
The maximum number of backups.
in: body
required: true
type: integer
maxTotalGroups:
description: |
The maximum number of groups.
in: body
required: true
type: integer
maxTotalSnapshots:
description: |
The maximum number of snapshots.
in: body
required: true
type: integer
maxTotalSnapshotsOptional:
description: |
The maximum number of snapshots.
in: body
required: false
type: integer
maxTotalVolumeGigabytes:
description: |
The maximum total amount of volumes, in gibibytes
(GiB).
in: body
required: true
type: integer
maxTotalVolumeGigabytesOptional:
description: |
The maximum total amount of volumes, in gibibytes (GiB).
in: body
required: true
type: integer
maxTotalVolumes:
description: |
The maximum number of volumes.
in: body
required: true
type: integer
maxTotalVolumesOptional:
description: |
The maximum number of volumes.
in: body
required: false
type: integer
media_types:
description: |
The `media types
<https://www.iana.org/assignments/media-types/media-types.xhtml>`_.
It is an array of a fixed dict.
.. note::
It is vestigial and provide no useful information.
It will be deprecated and removed in the future.
in: body
required: true
type: array
message_level:
description: |
The level of the message, possible value is
only 'ERROR' now.
in: body
required: true
type: string
meta:
description: |
The metadata key and value pair for the volume.
in: body
required: true
type: object
meta_snap:
description: |
The metadata key and value pair for the snapshot.
in: body
required: true
type: object
metadata:
description: |
One or more metadata key and value pairs for the
snapshot, if any.
in: body
required: true
type: object
metadata_backup:
description: |
The backup metadata key value pairs.
in: body
required: false
type: object
min_version: 3.43
metadata_image:
description: |
The image metadata to add to the volume as a set
of metadata key and value pairs.
in: body
required: true
type: object
metadata_snap:
description: |
One or more metadata key and value pairs for the
snapshot.
in: body
required: false
type: object
metadata_vol:
description: |
One or more metadata key and value pairs to be associated
with the new volume.
in: body
required: false
type: object
metadata_vol_assoc:
description: |
One or more metadata key and value pairs that are
associated with the volume.
in: body
required: false
type: object
metadata_vol_assoc_req:
description: |
One or more metadata key and value pairs that are
associated with the volume.
in: body
required: true
type: object
metadata_vol_obj:
description: |
A ``metadata`` object. Contains one or more
metadata key and value pairs that are associated with the volume.
in: body
required: true
type: object
migrate_cluster:
description: |
The target cluster for the volume migration. Cluster format is
``cluster@backend``. Starting with microversion 3.16, either ``cluster``
or ``host`` must be specified. If ``host`` is specified and is part of a
cluster, the cluster is used as the target for the migration.
in: body
required: false
type: string
min_version: 3.16
migrate_force_host_copy:
description: |
If false (the default), rely on the volume backend driver to perform
the migration, which might be optimized. If true, or the volume driver
fails to migrate the volume itself, a generic host-based migration is
performed.
in: body
required: false
type: boolean
migrate_host:
description: |
The target host for the volume migration. Host format is ``host@backend``.
Required before microversion 3.16.
in: body
required: false
type: string
migrate_lock_volume:
description: |
If true, migrating an ``available`` volume will change its status to
``maintenance`` preventing other operations from being performed on the
volume such as attach, detach, retype, etc.
in: body
required: false
type: boolean
migration_completion_error:
description: |
Used to indicate if an error has occured elsewhere that requires clean up.
in: body
required: false
type: boolean
# NOTE(mriedem): We can update the migration_policy retype note about encrypted
# in-use volumes not being supported once
# https://bugzilla.redhat.com/show_bug.cgi?id=760547 is fixed.
migration_policy:
description: |
Specify if the volume should be migrated when it is re-typed.
Possible values are ``on-demand`` or ``never``. If not specified, the
default is ``never``.
.. note:: If the volume is attached to a server instance and will be
migrated, then by default policy only users with the administrative role
should attempt the retype operation. A retype which involves a migration
to a new host for an *in-use* encrypted volume is not supported.
in: body
required: false
type: string
migration_status:
description: |
The volume migration status. Admin only.
in: body
required: false
type: string
mountpoint:
description: |
The attaching mount point.
in: body
required: true
type: string
multiattach_req:
description: |
To enable this volume to attach to more than one
server, set this value to ``true``. Default is ``false``.
Note that support for multiattach volumes depends on the volume
type being used. See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
multiattach_resp:
description: |
If true, this volume can attach to more than one
instance.
in: body
required: true
type: boolean
name:
description: |
The name of the Volume Transfer.
in: body
required: true
type: string
name_backend_pool:
description: |
The name of the backend pool.
in: body
required: true
type: string
name_backup:
description: |
The backup name.
in: body
required: true
type: string
name_cgsnap:
description: |
The consistency group snapshot name.
in: body
required: true
type: string
name_consis:
description: |
The consistency group name.
in: body
required: false
type: string
name_group:
description: |
The group name.
in: body
required: false
type: string
name_group_snap:
description: |
The group snapshot name.
in: body
required: false
type: string
name_group_snap_req:
description: |
The group snapshot name.
in: body
required: true
type: string
name_group_type:
description: |
The group type name.
in: body
required: true
type: string
name_optional:
description: |
The name of the Volume Backup.
in: body
required: false
type: string
name_qos_spec:
description: |
The name of the QoS specification.
in: body
required: true
type: string
name_snap:
description: |
The name of the snapshot. Default is ``None``.
in: body
required: false
type: string
name_snap_req:
description: |
The name of the snapshot.
in: body
required: true
type: string
name_vol:
description: |
The volume name.
in: body
required: true
type: string
name_volume_type_optional:
description: |
The name of the volume type.
in: body
required: false
type: string
name_volume_type_required:
description: |
The name of the volume type.
in: body
required: true
type: string
namespace:
description: |
Link associated to the extension.
in: body
required: false
type: string
namespace_storage:
description: |
The storage namespace, such as
``OS::Storage::Capabilities::foo``.
in: body
required: true
type: string
new_size:
description: |
The new size of the volume, in gibibytes (GiB).
in: body
required: true
type: integer
new_type:
description: |
The new volume type that volume is changed with.
in: body
required: true
type: string
new_volume:
description: |
The UUID of the new volume.
in: body
required: true
type: string
no_snapshots:
description: |
Transfer volume without snapshots. Defaults to False if not specified.
in: body
required: false
min_version: 3.55
type: boolean
object_count:
description: |
The number of objects in the backup.
in: body
required: true
type: integer
os-attach:
description: |
The ``os-attach`` action.
in: body
required: true
type: object
os-backup-project-attr:project_id:
description: |
The UUID of the owning project.
in: body
required: true
type: string
min_version: 3.18
os-begin_detaching:
description: |
The ``os-begin_detaching`` action.
in: body
required: true
type: object
os-detach:
description: |
The ``os-detach`` action.
in: body
required: true
type: object
os-ext-snap-attr:progress:
description: |
A percentage value for the build progress.
in: body
required: true
type: string
os-ext-snap-attr:project_id:
description: |
The UUID of the owning project.
in: body
required: true
type: string
os-extend:
description: |
The ``os-extend`` action.
in: body
required: true
type: object
os-force_delete:
description: |
The ``os-force_delete`` action.
in: body
required: true
type: string
os-force_detach:
description: |
The ``os-force_detach`` action.
in: body
required: true
type: object
os-initialize_connection:
description: |
The ``os-initialize_connection`` action.
in: body
required: true
type: object
os-migrate_volume:
description: |
The ``os-migrate_volume`` action.
in: body
required: true
type: object
os-migrate_volume_completion:
description: |
The ``os-migrate_volume_completion`` action.
in: body
required: true
type: object
os-reserve:
description: |
The ``os-reserve`` action.
in: body
required: true
type: object
os-reset_status:
description: |
The ``os-reset_status`` action.
in: body
required: true
type: object
os-retype:
description: |
The ``os-retype`` action.
in: body
required: true
type: object
os-roll_detaching:
description: |
The ``os-roll_detaching`` action.
in: body
required: true
type: object
OS-SCH-HNT:scheduler_hints:
description: |
The dictionary of data to send to the scheduler.
in: body
required: false
type: object
os-set_bootable:
description: |
The ``os-set_bootable`` action.
in: body
required: true
type: object
os-set_image_metadata:
description: |
The ``os-set_image_metadata`` action.
in: body
required: true
type: object
os-show_image_metadata:
description: |
The ``os-show_image_metadata`` action.
in: body
require: true
type: object
os-terminate_connection:
description: |
The ``os-terminate_connection`` action.
in: body
require: true
type: object
os-unmanage:
description: |
The ``os-unmanage`` action. This action removes
the specified volume from Cinder management.
in: body
required: true
type: object
os-unreserve:
description: |
The ``os-unreserve`` action.
in: body
required: true
type: object
os-unset_image_metadata:
description: |
The ``os-unset_image_metadata`` action. This
action removes the key-value pairs from the image metadata.
in: body
required: true
type: object
os-update_readonly_flag:
description: |
The ``os-update_readonly_flag`` action. This action
enables or disables update of volume to read-only access mode.
in: body
required: true
type: object
os-update_snapshot_status:
description: |
The ``os-update_snapshot_status`` action.
in: body
required: true
type: object
os-vol-host-attr:host:
description: |
Current back-end of the volume.
Host format is ``host@backend#pool``.
in: body
required: false
type: string
os-vol-mig-status-attr:migstat:
description: |
The status of this volume migration (None means
that a migration is not currently in progress).
in: body
required: false
type: string
os-vol-mig-status-attr:name_id:
description: |
The volume ID that this volume name on the back-
end is based on.
in: body
required: false
type: string
os-vol-tenant-attr:tenant_id:
description: |
The project ID which the volume belongs to.
in: body
required: true
type: string
os-volume_upload_image:
description: |
The ``os-volume_upload_image`` action. This
action uploads the specified volume to image service.
in: body
required: true
type: object
per_volume_gigabytes:
description: |
The size (GB) of volumes that are allowed for each volume.
in: body
required: true
type: integer
per_volume_gigabytes_usage:
description: |
The size (GB) usage information for each volume, including ``in_use``,
``limit`` and ``reserved`` attributes.
in: body
required: true
type: object
pool_name:
description: |
The name of the storage pool.
in: body
required: true
type: string
pools:
description: |
List of storage pools.
in: body
required: true
type: array
prefix:
description: |
The prefix for the log path we are querying,
for example ``cinder.`` or ``sqlalchemy.engine``.
When not present or the empty string is passed all
log levels will be retrieved.
in: body
required: false
type: string
project:
description: |
The ID of the project. Volume Type access to be
added to this project ID.
in: body
required: true
type: string
project_id:
description: |
The UUID of the project.
in: body
required: true
type: string
project_id_group:
description: |
The UUID of the volume group project.
in: body
required: false
type: string
min_version: 3.58
project_id_group_snapshot:
description: |
The UUID of the volume group snapshot project.
in: body
required: false
type: string
min_version: 3.58
project_id_host:
description: |
The Project ID which the host resource belongs to.
In the summary resource, the value is ``(total)``.
in: body
required: true
type: string
properties:
description: |
The backend volume capabilities list, which is
consisted of cinder standard capabilities and vendor unique
properties.
in: body
required: true
type: object
protected:
description: |
Whether the new image is protected. Default=False.
See :ref:`valid boolean values <valid-boolean-values>`
in: body
required: false
type: boolean
min_version: 3.1
provider: # required response parameter (get/create)
description: |
The class that provides encryption support.
in: body
required: true
type: string
provider_optional: # optional response parameter (update)
description: |
The class that provides encryption support.
in: body
required: false
type: string
provider_req: # required request parameter (create)
description: |
The class that provides encryption support. Choices are:
* luks - relies on Linux Unified Key Setup (recommended)
* plain - relies on dm-crypt
in: body
required: true
type: string
provider_req_optional: # optional request parameter (update)
description: |
The class that provides encryption support. Choices are:
* luks - relies on Linux Unified Key Setup (recommended)
* plain - relies on dm-crypt
in: body
required: false
type: string
qos_association_id:
description: |
The Qos association ID.
in: body
required: true
type: string
qos_association_name:
description: |
The QoS association name.
in: body
required: true
type: string
qos_association_type:
description: |
The QoS association type.
in: body
required: true
type: string
qos_associations:
description: |
A collection of ``QoS associations``.
in: body
required: true
type: array
qos_set_id:
description: |
The QoS set ID.
in: body
required: true
type: string
qos_specs:
description: |
A ``qos_specs`` object.
in: body
required: true
type: object
qos_specs_id:
description: |
The QoS specifications ID.
in: body
required: false
type: string
QoS_support:
description: |
The quality of service (QoS) support.
in: body
required: true
type: boolean
quota_class_id:
description:
The name of the quota class set.
in: body
required: true
type: string
quota_class_set:
description: |
A ``quota_class_set`` object.
in: body
required: true
type: object
quota_set:
description: |
A ``quota_set`` object.
in: body
required: true
type: object
rate:
description: |
Rate-limit volume copy bandwidth, used to
mitigate slow down of data access from the instances.
in: body
required: true
type: array
readonly:
description: |
Enables or disables read-only access mode.
This value can be True, true, False, false.
in: body
required: true
type: boolean
reason_not_safe:
description: |
The reason why the resource can't be managed.
in: body
required: true
type: string
ref:
description: |
A reference to the existing volume. The internal
structure of this reference depends on the volume driver
implementation. For details about the required elements in the
structure, see the documentation for the volume driver.
in: body
required: true
type: object
reference:
description: |
Some information for the resource.
in: body
required: true
type: object
remove_project_access:
description: |
Removes volume type access from a project.
in: body
required: true
type: object
remove_volumes:
description: |
One or more volume UUIDs, separated by commas, to
remove from the volume group or consistency group.
in: body
required: false
type: string
replication_status:
description: |
The volume replication status.
in: body
required: true
type: string
replication_status_cvol:
description: |
The volume service replication status. Only in ``cinder-volume`` service.
in: body
required: false
type: string
replication_targets:
description: |
A list of volume backends used to replicate volumes
on this backend.
in: body
required: true
type: list
replication_targets_unique_key:
description: |
Vendor specific key-values. Only returned if administrator.
in: body
type: string
request_id:
description: |
The id of the request during which the message was created.
in: body
required: true
type: string
reserved_percentage:
description: |
The percentage of the total capacity that is
reserved for the internal use by the back end.
in: body
required: true
type: integer
reset_status:
description: |
The ``reset_status`` action.
in: body
required: true
type: object
resource_fil:
description: |
Resource which the filters will be applied to.
in: body
required: true
type: string
resource_filters:
description: |
The resource filter array.
in: body
required: true
type: array
resource_filters_coll:
description: |
A collection of resource filters.
in: body
required: true
type: array
resource_id:
description: |
The UUID of a resource to cleanup.
in: body
required: false
type: string
resource_type:
description: |
The resource type corresponding to ``resource_uuid``.
in: body
required: false
type: string
resource_uuid:
description: |
The UUID of the resource during whose operation the
message was created.
in: body
required: false
type: string
restore:
description: |
A ``restore`` object.
in: body
required: true
type: object
revert:
description: |
The ``revert`` action.
in: body
required: true
type: object
safe_to_manage:
description: |
If the resource can be managed or not.
in: body
required: true
type: boolean
security_group_rules:
description: |
The number of rules that are allowed for each
security group.
in: body
required: false
type: integer
security_groups:
description: |
The number of security groups that are allowed
for each project.
in: body
required: true
type: integer
service_id:
description: |
UUID for the cleanup service.
in: body
required: false
type: integer
service_key:
description: |
The service name. Deprecated. Keeping service key
for API compatibility.
in: body
required: true
type: string
service_state:
description: |
The state of the service. One of ``enabled`` or ``disabled``.
in: body
required: true
type: string
service_state_up_down:
description: |
The state of the service. One of ``up`` or ``down``.
in: body
required: true
type: string
service_status:
description: |
The status of the service. One of ``enabled`` or ``disabled``.
in: body
required: true
type: string
service_uuid:
description: |
A unique identifier that's used to indicate what node the volume-service
for a particular volume is being serviced by.
in: body
required: true
type: string
min_version: 3.48
services:
description: |
A list of service objects.
in: body
required: true
type: array
shared_targets:
description: |
An indicator whether the back-end hosting the volume utilizes
shared_targets or not. Default=True.
in: body
required: true
type: boolean
min_version: 3.48
size:
description: |
The size of the volume, in gibibytes (GiB).
in: body
required: true
type: integer
snapshot:
description: |
A partial representation of a snapshot used in
the creation process.
in: body
required: true
type: string
snapshot_id:
description: |
To create a volume from an existing snapshot,
specify the UUID of the volume snapshot. The volume is created in
same availability zone and with same size as the snapshot.