openstack/nova
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nova/api-ref/source/parameters.yaml

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# variables in header
image_location:
description: |
The image location URL of the image or backup created, HTTP header
"Location: <image location URL>" will be returned.
.. note:: The URL returned may not be accessible to users and should not
be relied upon. Use microversion 2.45 or simply parse the image ID out
of the URL in the Location response header.
in: header
required: true
type: string
max_version: 2.44
server_location:
description: |
The location URL of the server, HTTP header
"Location: <server location URL>" will be returned.
in: header
required: true
type: string
tag_location:
description: |
The location of the tag. It's individual tag URL which can be used for
checking the existence of the tag on the server or deleting the tag from the server.
in: header
required: true
type: string
x-compute-request-id_resp:
description: |
The local request ID, which is a unique ID generated automatically
for tracking each request to nova.
It is associated with the request and appears in the log lines
for that request.
By default, the middleware configuration
ensures that the local request ID appears in the log files.
.. note::
This header exists for backward compatibility.
in: header
required: true
type: string
x-openstack-request-id_req:
description: |
The global request ID, which is a unique common ID
for tracking each request in OpenStack components.
The format of the global request ID must be ``req-`` + UUID (UUID4).
If not in accordance with the format, it is ignored.
It is associated with the request and appears in the log lines
for that request.
By default, the middleware configuration ensures that
the global request ID appears in the log files.
in: header
required: false
type: string
min_version: 2.46
x-openstack-request-id_resp:
description: |
The local request ID, which is a unique ID generated automatically
for tracking each request to nova.
It is associated with the request and appears in the log lines
for that request.
By default, the middleware configuration
ensures that the local request ID appears in the log files.
in: header
required: true
type: string
min_version: 2.46
# variables in path
agent_build_id:
description: |
The id of the agent build.
in: path
required: true
type: string
aggregate_id:
description: |
The aggregate ID.
in: path
required: true
type: integer
api_version:
in: path
required: true
type: string
description: >
The API version as returned in the links from the ``GET /`` call.
before_timestamp:
description: |
Filters the response by the date and time before which to list usage
audits.
The date and time stamp format is as follows:
::
CCYY-MM-DD hh:mm:ss.NNNNNN
For example, ``2015-08-27 09:49:58`` or ``2015-08-27 09:49:58.123456``.
in: path
required: true
type: string
cell_id:
description: |
The UUID of the cell.
in: path
required: true
type: string
console_id:
description: |
The UUID of the console.
in: path
required: true
type: string
console_token:
description: |
Console authentication token.
in: path
required: true
type: string
# Used in the request path for PUT /os-services/disable-log-reason before
# microversion 2.53.
disabled_reason:
description: |
The reason for disabling a service.
in: path
required: false
type: string
domain:
description: |
The registered DNS domain that the DNS drivers publish.
in: path
required: true
type: string
fixed_ip_path:
description: |
The fixed IP of interest to you.
in: path
required: true
type: string
flavor_extra_spec_key:
description: |
The extra spec key for the flavor.
in: path
required: true
type: string
flavor_id:
description: |
The ID of the flavor.
in: path
required: true
type: string
floating_ip_id:
description: |
The ID of the floating IP address.
in: path
required: true
type: string
host_name:
description: |
The name of the host.
in: path
required: true
type: string
hypervisor_hostname_pattern:
description: |
The hypervisor host name or a portion of it.
The hypervisor hosts are selected with the host name matching this pattern.
in: path
required: true
type: string
hypervisor_id:
description: |
The ID of the hypervisor.
in: path
required: true
type: integer
max_version: 2.52
hypervisor_id_uuid:
description: |
The ID of the hypervisor as a UUID.
in: path
required: true
type: string
min_version: 2.53
image_id:
description: |
The UUID of the image.
in: path
required: true
type: string
instance_id:
description: |
The UUID of the instance.
in: path
required: true
type: string
ip:
description: |
The IP address.
in: path
required: true
type: string
key:
description: |
The metadata item key, as a string. Maximum length is 255 characters.
in: path
required: true
type: string
keypair_name_path:
description: |
The keypair name.
in: path
required: true
type: string
migration_id_path:
description: |
The ID of the server migration.
in: path
required: true
type: integer
network_id:
description: |
The UUID of the network.
in: path
required: true
type: string
network_label:
description: |
The network label, such as ``public`` or ``private``.
in: path
required: true
type: string
node_id:
description: |
The node ID.
in: path
required: true
type: string
port_id_path:
description: |
The UUID of the port.
in: path
required: true
type: string
quota_class_id: &quota_class_id
description: |
The ID of the quota class.
Nova supports the ``default`` Quota Class only.
in: path
required: true
type: string
request_id:
description: |
The ID of the request.
in: path
required: true
type: string
security_group_default_rule_id:
description: |
The UUID of the security group rule.
in: path
required: true
type: string
security_group_id:
description: |
The ID of the security group.
in: path
required: true
type: string
security_group_rule_id:
description: |
The ID of the security group rule.
in: path
required: true
type: string
server_group_id:
description: |
The UUID of the server group.
in: path
required: true
type: string
server_id_path:
description: |
The UUID of the server.
in: path
required: true
type: string
service_id_path_2_52:
description: |
The id of the service.
.. note:: This may not uniquely identify a service in a multi-cell
deployment.
in: path
required: true
type: integer
max_version: 2.52
service_id_path_2_53:
description: |
The id of the service as a uuid. This uniquely identifies the service in a
multi-cell deployment.
in: path
required: true
type: string
min_version: 2.53
service_id_path_2_53_no_version:
description: |
The id of the service as a uuid. This uniquely identifies the service in a
multi-cell deployment.
in: path
required: true
type: string
snapshot_id_path:
description: |
The UUID of the snapshot.
in: path
required: true
type: string
tag:
description: |
The tag as a string.
in: path
required: true
type: string
tenant_id:
description: |
The UUID of the tenant in a multi-tenancy cloud.
in: path
required: true
type: string
volume_id_attached_path:
description: |
The UUID of the attached volume.
in: path
required: true
type: string
volume_id_path:
description: |
The unique ID for a volume.
in: path
required: true
type: string
volume_id_swap_src:
description: |
The UUID of the volume being replaced.
in: path
required: true
type: string
volume_id_to_detach_path:
description: |
The UUID of the volume to detach.
in: path
required: true
type: string
# variables in query
access_ip_v4_query_server:
in: query
required: false
type: string
description: |
Filter server list result by IPv4 address that should be used
to access the server.
access_ip_v6_query_server:
in: query
required: false
type: string
description: |
Filter server list result by IPv6 address that should be used
to access the server.
all_projects:
description: |
Administrator only. Lists server groups for all projects. For example:
``GET /os-server-groups?all_projects=True``
If you specify a tenant ID for a non-administrative user with this query parameter,
the call lists all server groups for the tenant, or project, rather than for
all projects.
Value of this query parameter is not checked, only presence is considered
as request for all projects.
in: query
required: false
type: string
all_tenants:
description: |
Specify the ``all_tenants`` query parameter to ping instances
for all tenants. By default this is only allowed by admin users.
Value of this query parameter is not checked, only presence
is considered as request for all tenants.
in: query
required: false
type: string
all_tenants_query:
description: |
Specify the ``all_tenants`` query parameter to list all instances
for all projects. By default this is only allowed by administrators.
If the value of this parameter is not specified, it is treated as
``True``. If the value is specified, ``1``, ``t``, ``true``,
``on``, ``y`` and ``yes`` are treated as ``True``. ``0``, ``f``,
``false``, ``off``, ``n`` and ``no`` are treated as ``False``.
(They are case-insensitive.)
in: query
required: false
type: boolean
all_tenants_sec_grp_query:
description: |
Specify the ``all_tenants`` query parameter to list all security
groups for all projects. This is only allowed for admin users.
Value of this query parameter is not checked, only presence
is considered as request for all tenants.
in: query
required: false
type: string
availability_zone_query_server:
description: |
Filter the server list result by server availability zone.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
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
changes-since:
description: |
Filters the response by a date and time when the image last changed status.
Use this query parameter to check for changes since a previous request rather
than re-downloading and re-parsing the full status at each polling interval.
If data has changed, the call returns only the items changed since the ``changes-since``
time. If data has not changed since the ``changes-since`` time, the call returns an
empty list.
To enable you to keep track of changes, this filter also displays images
that were deleted if the ``changes-since`` value specifies a date in the last 30 days.
Items deleted more than 30 days ago might be returned, but it is not guaranteed.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
in: query
required: false
type: string
changes_before_instance_action:
description: |
Filters the response by a date and time stamp when the instance actions last changed.
Those instances that changed before or equal to the specified date and time stamp
are returned.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
When both ``changes-since`` and ``changes-before`` are specified,
the value of the ``changes-before`` must be later than or equal to
the value of the ``changes-since`` otherwise API will return 400.
in: query
required: false
type: string
min_version: 2.66
changes_before_migration:
description: |
Filters the response by a date and time stamp when the migration last
changed. Those migrations that changed before or equal to the specified date and time
stamp are returned.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
When both ``changes-since`` and ``changes-before`` are specified,
the value of the ``changes-before`` must be later than or equal to
the value of the ``changes-since`` otherwise API will return 400.
in: query
required: false
type: string
min_version: 2.66
changes_before_server:
description: |
Filters the response by a date and time stamp when the server last changed.
Those servers that changed before or equal to the specified date and time stamp
are returned. To help keep track of changes this may also return recently deleted
servers.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
When both ``changes-since`` and ``changes-before`` are specified,
the value of the ``changes-before`` must be later than or equal to
the value of the ``changes-since`` otherwise API will return 400.
in: query
required: false
type: string
min_version: 2.66
changes_since_instance_action:
description: |
Filters the response by a date and time stamp when the instance action last
changed.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
When both ``changes-since`` and ``changes-before`` are specified,
the value of the ``changes-since`` must be earlier than or equal to
the value of the ``changes-before`` otherwise API will return 400.
in: query
required: false
type: string
min_version: 2.58
changes_since_migration:
description: |
Filters the response by a date and time stamp when the migration last
changed. Those changed after the specified date and time stamp are returned.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
When both ``changes-since`` and ``changes-before`` are specified,
the value of the ``changes-since`` must be earlier than or equal to
the value of the ``changes-before`` otherwise API will return 400.
in: query
required: false
type: string
min_version: 2.59
changes_since_server:
description: |
Filters the response by a date and time stamp when the server last
changed status. To help keep track of changes this may also return
recently deleted servers.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
When both ``changes-since`` and ``changes-before`` are specified,
the value of the ``changes-since`` must be earlier than or equal to
the value of the ``changes-before`` otherwise API will return 400.
in: query
required: false
type: string
config_drive_query_server:
description: |
Filter the server list result by the config drive setting of the server.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
created_at_query_server:
description: |
Filter the server list result by a date and time stamp when server 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
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
delete_info:
description: |
Information for snapshot deletion. Include the ID of the associated volume. For
example:
.. code-block:: javascript
DELETE /os-assisted-volume-snapshots/421752a6-acf6-4b2d-bc7a-119f9148cd8c?delete_info='{"volume_id": "521752a6-acf6-4b2d-bc7a-119f9148cd8c"}'
in: query
required: true
type: string
deleted_query:
in: query
required: false
type: boolean
description: |
Show deleted items only. In some circumstances deleted items will still
be accessible via the backend database, however there is no
contract on how long, so this parameter should be used with
caution. ``1``, ``t``, ``true``, ``on``, ``y`` and ``yes`` are treated as
``True`` (case-insensitive). Other than them are treated as ``False``.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
description_query_server:
description: |
Filter the server list result by description.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
.. note::
``display_description`` can also be requested which is alias of
``description`` but that is not recommended to use as that will
be removed in future.
in: query
required: false
type: string
detailed_simple_tenant_usage:
description: |
Specify the ``detailed=1`` query parameter to get detail information
('server_usages' information).
in: query
required: false
type: integer
disk_config_query_server:
description: |
Filter the server list result by the ``disk_config`` setting of the server,
Valid values are:
- ``AUTO``
- ``MANUAL``
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
end_simple_tenant_usage:
description: |
The ending time to calculate usage statistics on compute and
storage resources. The date and time stamp format is any of
the following ones:
::
CCYY-MM-DDThh:mm:ss
For example, ``2015-08-27T09:49:58``.
::
CCYY-MM-DDThh:mm:ss.NNNNNN
For example, ``2015-08-27T09:49:58.123456``.
::
CCYY-MM-DD hh:mm:ss.NNNNNN
For example, ``2015-08-27 09:49:58.123456``.
If you omit this parameter, the current time is used.
in: query
required: false
type: string
exclude:
description: |
Specify ``exclude=uuid[,uuid...]`` to exclude the instances from the results.
in: query
required: false
type: string
flavor_is_public_query:
in: query
required: false
type: string
description: |
This parameter is only applicable to users with the administrative role.
For all other non-admin users, the parameter is ignored and only public
flavors will be returned. Filters the flavor list based on whether the
flavor is public or private. If the value of this parameter is not
specified, it is treated as ``True``. If the value is specified, ``1``,
``t``, ``true``, ``on``, ``y`` and ``yes`` are treated as ``True``. ``0``,
``f``, ``false``, ``off``, ``n`` and ``no`` are treated as ``False``
(they are case-insensitive). If the value is ``None`` (case-insensitive)
both public and private flavors will be listed in a single request.
flavor_query:
description: |
Filters the response by a flavor, as a UUID. A flavor is a combination of memory,
disk size, and CPUs.
in: query
required: false
type: string
host_query_server:
description: |
Filter the server list result by the host name of compute node.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
host_query_service:
description: |
Filter the service list result by the host name.
in: query
required: false
type: string
hostname_query_server:
description: |
Filter the server list result by the host name of server.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
hypervisor_hostname_pattern_query:
description: |
The hypervisor host name or a portion of it. The hypervisor hosts are
selected with the host name matching this pattern.
.. note:: ``limit`` and ``marker`` query parameters for paging are
not supported when listing hypervisors using a hostname pattern.
Also, ``links`` will not be returned in the response when using this
query parameter.
in: query
required: false
type: string
min_version: 2.53
hypervisor_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
min_version: 2.33
hypervisor_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: integer
min_version: 2.33
max_version: 2.52
hypervisor_marker_uuid:
description: |
The ID of the last-seen item as a UUID. 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: 2.53
hypervisor_query:
description: |
Filters the response by a hypervisor type.
in: query
required: false
type: string
hypervisor_with_servers_query:
description: |
Include all servers which belong to each hypervisor in the response output.
in: query
required: false
type: boolean
min_version: 2.53
image_name_query:
description: |
Filters the response by an image name, as a string.
in: query
required: false
type: string
image_query:
description: |
Filters the response by an image, as a UUID.
.. note::
'image_ref' can also be requested which is alias of 'image'
but that is not recommended to use as that will be removed in future.
in: query
required: false
type: string
image_server_query:
description: |
Filters the response by a server, as a URL.
format: uri
in: query
required: false
type: string
image_status_query:
description: |
Filters the response by an image status, as a string. For example, ``ACTIVE``.
in: query
required: false
type: string
image_type_query:
description: |
Filters the response by an image type. For example, ``snapshot`` or ``backup``.
in: query
required: false
type: string
include:
description: |
Specify ``include=uuid[,uuid...]`` to include the instances in the results.
in: query
required: false
type: string
instance_action_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
last-seen item from the response as the ``marker`` parameter value in a
subsequent limited request.
in: query
required: false
type: integer
min_version: 2.58
instance_action_marker:
description: |
The ``request_id`` of the last-seen instance action. Use the ``limit``
parameter to make an initial limited request and use 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: 2.58
ip6_query:
description: |
An IPv6 address to filter results by.
Up to microversion 2.4, this parameter is only valid when specified
by administrators. If non-admin users specify this parameter,
it is ignored.
Starting from microversion 2.5, this parameter is valid for no-admin users
as well as administrators.
in: query
required: false
type: string
ip_query:
description: |
An IPv4 address to filter results by.
in: query
required: false
type: string
kernel_id_query_server:
in: query
required: false
type: string
description: |
Filter the server list result by the UUID of the kernel image
when using an AMI.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
key_name_query_server:
description: |
Filter the server list result by keypair name.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
keypair_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
last-seen item from the response as the ``marker`` parameter value in a
subsequent limited request.
in: query
required: false
type: integer
min_version: 2.35
keypair_marker:
description: |
The last-seen item. Use the ``limit`` parameter to make an initial limited
request and use 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: 2.35
keypair_user:
in: query
required: false
type: string
description: |
This allows administrative users to operate key-pairs of specified
user ID.
min_version: 2.10
launch_index_query_server:
description: |
Filter the server list result by the sequence in which the
servers were launched.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: integer
launched_at_query_server:
description: |
Filter the server list result by a date and time stamp when the instance was launched.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
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_simple:
description: |
Used in conjunction with ``offset`` to return a slice of items. ``limit``
is the maximum number of items to return. If ``limit`` is not specified,
or exceeds the configurable ``max_limit``, then ``max_limit`` will be
used instead.
in: query
required: false
type: integer
locked_by_query_server:
description: |
Filter the server list result by who locked the server, possible value
could be ``admin`` or ``owner``.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
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
migration_hidden:
description: |
The 'hidden' setting of migration to filter.
The 'hidden' flag is set if the value is 1.
The 'hidden' flag is not set if the value is 0.
But the 'hidden' setting of migration is always 0,
so this parameter is useless to filter migrations.
in: query
required: false
type: integer
migration_host:
description: |
The source/destination compute node of migration to filter.
in: query
required: false
type: string
migration_instance_uuid:
description: |
The uuid of the instance that migration is operated on to filter.
in: query
required: false
type: string
migration_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
last-seen item from the response as the ``marker`` parameter value in a
subsequent limited request.
in: query
required: false
type: integer
min_version: 2.59
migration_marker:
description: |
The UUID of the last-seen migration. Use the ``limit`` parameter to make an
initial limited request and use 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: 2.59
migration_source_compute:
description: |
The source compute node of migration to filter.
in: query
required: false
type: string
migration_status:
description: |
The status of migration to filter.
in: query
required: false
type: string
migration_type:
description: |
The type of migration to filter.
in: query
required: false
type: string
minDisk:
description: |
Filters the response by a minimum disk space, in GiB. For example, ``100``.
in: query
required: false
type: integer
minRam:
description: |
Filters the response by a minimum RAM, in MiB. For example, ``512``.
in: query
required: false
type: integer
node_query_server:
description: |
Filter the server list result by the node.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
not_tags_any_query:
in: query
required: false
type: string
description: |
A list of tags to filter the server list by. Servers that don't
match any tags in this list will be returned. Boolean expression in this
case is 'NOT (t1 OR t2)'. Tags in query must be separated by comma.
min_version: 2.26
not_tags_query:
in: query
required: false
type: string
description: |
A list of tags to filter the server list by. Servers that don't
match all tags in this list will be returned. Boolean expression in this
case is 'NOT (t1 AND t2)'. Tags in query must be separated by comma.
min_version: 2.26
offset_simple:
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
power_state_query_server:
in: query
required: false
type: integer
description: |
Filter the server list result by server power state.
Possible values are integer values that is mapped as::
0: NOSTATE
1: RUNNING
3: PAUSED
4: SHUTDOWN
6: CRASHED
7: SUSPENDED
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
progress_query_server:
description: |
Filter the server list result by the progress of the server.
The value could be from 0 to 100 as integer.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: integer
project_id_query_server:
description: |
Filter the list of servers by the given project ID.
This filter only works when the ``all_tenants`` filter is also specified.
.. note::
'tenant_id' can also be requested which is alias of 'project_id'
but that is not recommended to use as that will be removed in future.
in: query
required: false
type: string
ramdisk_id_query_server:
in: query
required: false
type: string
description: |
Filter the server list result by the UUID of the ramdisk image when
using an AMI.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
reservation_id_query:
in: query
required: false
type: string
description: |
A reservation id as returned by a servers multiple create call.
reserved_query:
description: |
Specify whether the result of resource total includes reserved resources
or not.
- ``0``: Not include reserved resources.
- Other than 0: Include reserved resources.
If non integer value is specified, it is the same as ``0``.
in: query
required: false
type: integer
server_name_query:
description: |
Filters the response by a server name, as a string. You can use regular expressions
in the query. For example, the ``?name=bob`` regular expression returns both bob
and bobb. If you must match on only bob, you can use a regular expression that
matches the syntax of the underlying database server that is implemented for Compute,
such as MySQL or PostgreSQL.
.. note::
'display_name' can also be requested which is alias of 'name'
but that is not recommended to use as that will be removed in future.
format: regexp
in: query
required: false
type: string
server_root_device_name_query:
in: query
required: false
type: string
description: |
Filter the server list result by the root device name of the server.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
server_status_query:
description: |
Filters the response by a server status, as a string. For example, ``ACTIVE``.
Up to microversion 2.37, an empty list is returned if an invalid status is
specified. Starting from microversion 2.38, a 400 error is returned
in that case.
in: query
required: false
type: string
server_uuid_query:
description: |
Filter the server list result by the UUID of the server.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
soft_deleted_server:
description: |
Filter the server list by ``SOFT_DELETED`` status. This parameter is only valid
when the ``deleted=True`` filter parameter is specified.
in: query
required: false
type: boolean
sort_dir_flavor:
description: |
Sort direction. A valid value is ``asc`` (ascending) or ``desc`` (descending).
Default is ``asc``. You can specify multiple pairs of sort key and sort direction
query parameters. If you omit the sort direction in a pair, the API uses the natural
sorting direction of the direction of the flavor ``sort_key`` attribute.
in: query
required: false
type: string
sort_dir_server:
description: |
Sort direction. A valid value is ``asc`` (ascending) or ``desc`` (descending).
Default is ``desc``. You can specify multiple pairs of sort key and sort direction
query parameters. If you omit the sort direction in a pair, the API uses the natural
sorting direction of the direction of the server ``sort_key`` attribute.
in: query
required: false
type: string
sort_key_flavor:
description: |
Sorts by a flavor attribute. Default attribute is ``flavorid``. You can specify
multiple pairs of sort key and sort direction query parameters. If you omit the
sort direction in a pair, the API uses the natural sorting direction of the flavor
``sort_key`` attribute.
in: query
required: false
type: string
sort_key_server:
description: |
Sorts by a server attribute. Default attribute is ``created_at``. You can
specify multiple pairs of sort key and sort direction query parameters. If
you omit the sort direction in a pair, the API uses the natural sorting
direction of the server ``sort_key`` attribute. The sort keys are limited
to:
- ``access_ip_v4``
- ``access_ip_v6``
- ``auto_disk_config``
- ``availability_zone``
- ``config_drive``
- ``created_at``
- ``display_description``
- ``display_name``
- ``host``
- ``hostname``
- ``image_ref``
- ``instance_type_id``
- ``kernel_id``
- ``key_name``
- ``launch_index``
- ``launched_at``
- ``locked_by``
- ``node``
- ``power_state``
- ``progress``
- ``project_id``
- ``ramdisk_id``
- ``root_device_name``
- ``task_state``
- ``terminated_at``
- ``updated_at``
- ``user_id``
- ``uuid``
- ``vm_state``
``host`` and ``node`` are only allowed for admin.
If non-admin users specify them, a 403 error is returned.
in: query
required: false
type: string
start_simple_tenant_usage:
description: |
The beginning time to calculate usage statistics on compute and
storage resources. The date and time stamp format is any of the
following ones:
::
CCYY-MM-DDThh:mm:ss
For example, ``2015-08-27T09:49:58``.
::
CCYY-MM-DDThh:mm:ss.NNNNNN
For example, ``2015-08-27T09:49:58.123456``.
::
CCYY-MM-DD hh:mm:ss.NNNNNN
For example, ``2015-08-27 09:49:58.123456``.
If you omit this parameter, the current time is used.
in: query
required: false
type: string
tags_any_query:
in: query
required: false
type: string
description: |
A list of tags to filter the server list by. Servers that match
any tag in this list will be returned. Boolean expression in this
case is 't1 OR t2'. Tags in query must be separated by comma.
min_version: 2.26
tags_query:
in: query
required: false
type: string
description: |
A list of tags to filter the server list by. Servers that match
all tags in this list will be returned. Boolean expression in this
case is 't1 AND t2'. Tags in query must be separated by comma.
min_version: 2.26
task_state_query_server:
in: query
required: false
type: string
description: |
Filter the server list result by task state.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
tenant_id_query:
description: |
Specify the project ID (tenant ID) to show the rate and absolute limits.
This parameter can be specified by admin only.
in: query
required: false
type: string
terminated_at_query_server:
description: |
Filter the server list result by a date and time stamp when instance was terminated.
The date and time stamp format is `ISO 8601 <https://en.wikipedia.org/wiki/ISO_8601>`_:
::
CCYY-MM-DDThh:mm:ss±hh:mm
The ``±hh:mm`` value, if included, returns the time zone as an offset from UTC.
For example, ``2015-08-27T09:49:58-05:00``.
If you omit the time zone, the UTC time zone is assumed.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
usage_limit:
description: |
Requests a page size of items. Calculate usage for the limited number of
instances. Use the ``limit`` parameter to make an initial limited request
and use the last-seen instance UUID from the response as the ``marker``
parameter value in a subsequent limited request.
in: query
required: false
type: integer
min_version: 2.40
usage_marker:
description: |
The last-seen item. Use the ``limit`` parameter to make an initial limited
request and use the last-seen instance UUID from the response as the
``marker`` parameter value in a subsequent limited request.
in: query
required: false
type: string
min_version: 2.40
user_id_query_quota:
description: |
ID of user to list the quotas for.
in: query
required: false
type: string
user_id_query_quota_delete:
description: |
ID of user to delete quotas for.
in: query
required: false
type: string
user_id_query_server:
description: |
Filter the list of servers by the given user ID.
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
user_id_query_set_quota:
description: |
ID of user to set the quotas for.
in: query
required: false
type: string
vm_state_query_server:
description: |
Filter the server list result by vm state.
The value could be:
- ``ACTIVE``
- ``BUILDING``
- ``DELETED``
- ``ERROR``
- ``PAUSED``
- ``RESCUED``
- ``RESIZED``
- ``SHELVED``
- ``SHELVED_OFFLOADED``
- ``SOFT_DELETED``
- ``STOPPED``
- ``SUSPENDED``
This parameter is only valid when specified by administrators.
If non-admin users specify this parameter, it is ignored.
in: query
required: false
type: string
# variables in body
accessIPv4:
in: body
required: true
type: string
description: |
IPv4 address that should be used to access this server. May be
automatically set by the provider.
accessIPv4_in:
in: body
required: false
type: string
description: |
IPv4 address that should be used to access this server.
accessIPv6:
in: body
required: true
type: string
description: |
IPv6 address that should be used to access this server. May be
automatically set by the provider.
accessIPv6_in:
in: body
required: false
type: string
description: |
IPv6 address that should be used to access this server.
action:
description: |
The name of the action.
in: body
required: true
type: string
action_reserve:
description: |
The attribute to reserve an IP with a value of ``null``.
in: body
required: false
type: string
action_unreserve:
description: |
The attribute to release an IP with a value of ``null``.
in: body
required: false
type: string
addFixedIp:
description: |
The action to add a fixed ip address to a server.
in: body
required: true
type: object
addFloatingIp:
description: |
The action. Contains required floating IP ``address`` and optional
``fixed_address``.
in: body
required: true
type: object
address:
description: |
The floating IP address.
in: body
required: true
type: string
addresses:
description: |
The addresses for the server. Servers with status ``BUILD`` hide their
addresses information.
in: body
required: true
type: object
addresses_obj:
description: |
The addresses information for the server.
in: body
required: true
type: object
addSecurityGroup:
description: |
The action to add a security group to a server.
in: body
required: true
type: object
addTenantAccess:
description: |
The action.
in: body
required: true
type: string
adminPass_change_password:
description: |
The administrative password for the server.
in: body
required: true
type: string
adminPass_evacuate:
description: |
An administrative password to access the evacuated instance.
If you set ``enable_instance_password`` configuration option to ``False``,
the API wouldn't return the ``adminPass`` field in response.
in: body
required: false
type: string
max_version: 2.13
adminPass_evacuate_request:
description: |
An administrative password to access the evacuated server.
If you omit this parameter, the operation generates a new password.
Up to API version 2.13, if ``onSharedStorage`` is set to ``True`` and
this parameter is specified, an error is raised.
in: body
required: false
type: string
adminPass_request:
description: |
The administrative password of the server. If you omit this parameter, the operation
generates a new password.
in: body
required: false
type: string
adminPass_rescue_request:
description: |
The password for the rescued instance. If you omit this parameter, the operation
generates a new password.
in: body
required: false
type: string
adminPass_response:
description: |
The administrative password for the server. If you set ``enable_instance_password`` configuration
option to ``False``, the API wouldn't return the ``adminPass`` field in response.
in: body
required: false
type: string
agent:
description: |
The guest agent object.
in: body
required: true
type: object
agent_id:
description: |
The agent ID.
in: body
required: true
type: integer
agent_id_str:
description: |
The agent ID. (This is a bug of API, this should be integer type which is consistent with
the responses of agent create and list. This will be fixed in later microversion.)
in: body
required: true
type: string
agents:
description: |
A list of guest agent objects.
in: body
required: true
type: array
aggregate:
description: |
The host aggregate object.
in: body
required: true
type: object
aggregate_add_host:
description: |
The add_host object used to add host to aggregate.
in: body
required: true
type: object
aggregate_az:
description: |
The availability zone of the host aggregate.
in: body
required: true
type: string
aggregate_az_optional_create:
description: |
The availability zone of the host aggregate. You should use a custom
availability zone rather than the default returned by the
os-availability-zone API. The availability zone must not include ':'
in its name.
in: body
required: false
type: string
aggregate_az_optional_update:
description: |
The availability zone of the host aggregate. You should use a custom
availability zone rather than the default returned by the
os-availability-zone API. The availability zone must not include ':'
in its name.
.. warning:: You should not change or unset the availability zone of an
aggregate when that aggregate has hosts which contain servers in it
since that may impact the ability for those servers to move to another
host.
in: body
required: false
type: string
aggregate_host_list:
description: |
A list of host ids in this aggregate.
in: body
required: true
type: array
aggregate_id_body:
description: |
The ID of the host aggregate.
in: body
required: true
type: integer
aggregate_metadata_request:
description: |
Metadata key and value pairs associated with the aggregate.
The maximum size for each metadata key and value pair is 255 bytes.
New keys will be added to existing aggregate metadata. For existing
keys, if the value is ``null`` the entry is removed, otherwise the
value is updated. Note that the special ``availability_zone`` metadata
entry cannot be unset to ``null``.
.. warning:: You should not change the availability zone of an
aggregate when that aggregate has hosts which contain servers in it
since that may impact the ability for those servers to move to another
host.
in: body
required: true
type: object
aggregate_metadata_response:
description: |
Metadata key and value pairs associated with the aggregate.
in: body
required: true
type: object
aggregate_name:
description: |
The name of the host aggregate.
in: body
required: true
type: string
aggregate_name_optional:
description: |
The name of the host aggregate.
in: body
required: false
type: string
aggregate_remove_host:
description: |
The add_host object used to remove host from aggregate.
in: body
required: true
type: object
aggregate_uuid:
description: |
The UUID of the host aggregate.
in: body
required: true
type: string
min_version: 2.41
aggregates:
description: |
The list of existing aggregates.
in: body
required: true
type: array
alias:
description: |
A short name by which this extension is also known.
in: body
required: true
type: string
alive:
description: |
Returns true if the instance is alive.
in: body
required: true
type: boolean
architecture:
description: |
The name of the cpu architecture.
in: body
required: true
type: string
associate_host:
description: |
The name of the host to associate.
in: body
required: true
type: string
attachment_device_resp:
description: |
Name of the device in the attachment object, such as, ``/dev/vdb``.
in: body
required: false
type: string
attachment_id_required:
description: |
The UUID of the attachment.
in: body
required: true
type: string
attachment_id_resp:
description: |
The UUID of the attachment.
in: body
required: false
type: string
attachment_server_id_resp:
description: |
The UUID of the server.
in: body
required: false
type: string
attachment_volumeId_resp:
description: |
The UUID of the attached volume.
in: body
required: false
type: string
availability_zone:
description: |
The availability zone.
in: body
required: false
type: string
availability_zone_info:
description: |
The list of availability zone information.
in: body
required: true
type: array
availability_zone_state:
description: |
The current state of the availability zone.
in: body
required: true
type: object
available:
description: |
Returns true if the availability zone is available.
in: body
required: true
type: boolean
backup_name:
description: |
The name of the image to be backed up.
in: body
required: true
type: string
backup_rotation:
description: |
The rotation of the back up image, the oldest image will be removed when image count
exceed the rotation count.
in: body
required: true
type: integer
backup_type:
description: |
The type of the backup, for example, ``daily``.
in: body
required: true
type: string
baremetal_cpus:
description: |
Number of CPUs the node has.
.. note:: This is a JSON string, even though it will look like an int value.
in: body
required: true
type: string
baremetal_disk:
description: |
Amount of disk in GiB the node has.
.. note:: This is a JSON string, even though it will look like an int value.
in: body
required: true
type: string
baremetal_host:
description: |
This will always have the value ``IRONIC MANAGED``.
in: body
required: true
type: string
baremetal_id:
description: |
UUID of the baremetal node.
in: body
required: true
type: string
baremetal_instance_uuid:
description: |
UUID of the server instance on this node.
in: body
required: true
type: string
baremetal_interfaces:
description: |
A list of interface objects for active interfaces on the baremetal
node. Each will have an ``address`` field with the address.
in: body
required: true
type: array
baremetal_mem:
description: |
Amount of memory in MiB the node has.
.. note:: This is a JSON string, even though it will look like an int value.
in: body
required: true
type: string
baremetal_node:
description: |
A baremetal node object.
in: body
required: true
type: object
baremetal_nodes:
description: |
An array of baremetal node objects.
in: body
required: true
type: array
baremetal_taskstate:
description: |
The Ironic task state for the node. See Ironic project for more
details.
in: body
required: true
type: string
binary:
description: |
The binary name of the service.
in: body
required: true
type: string
block_device_mapping_v2:
description: |
Enables fine grained control of the block device mapping for an instance. This
is typically used for booting servers from volumes. An example format would look
as follows:
.. code-block:: javascript
"block_device_mapping_v2": [{
"boot_index": "0",
"uuid": "ac408821-c95a-448f-9292-73986c790911",
"source_type": "image",
"volume_size": "25",
"destination_type": "volume",
"delete_on_termination": true,
"tag": "disk1",
"disk_bus": "scsi"}]
In microversion 2.32, ``tag`` is an optional string attribute that can
be used to assign a tag to the block device. This tag is then exposed to
the guest in the metadata API and the config drive and is associated to
hardware metadata for that block device, such as bus (ex: SCSI), bus
address (ex: 1:0:2:0), and serial.
A bug has caused the ``tag`` attribute to no longer be accepted starting
with version 2.33. It has been restored in version 2.42.
in: body
required: false
type: array
block_device_uuid:
description: |
This is the uuid of source resource. The uuid points to different resources
based on the ``source_type``. For example, if ``source_type`` is ``image``,
the block device is created based on the specified image which is retrieved
from the image service. Similarly, if ``source_type`` is ``snapshot`` then
the uuid refers to a volume snapshot in the block storage service. If
``source_type`` is ``volume`` then the uuid refers to a volume in the block
storage service.
in: body
required: false
type: string
block_migration:
description: |
Set to ``True`` to migrate local disks by using block migration. If the source
or destination host uses shared storage and you set this value to ``True``, the
live migration fails.
in: body
required: true
type: boolean
max_version: 2.24
block_migration_2_25:
description: |
Migrates local disks by using block migration. Set to ``auto`` which means
nova will detect whether source and destination hosts on shared storage. if they are
on shared storage, the live-migration won't be block migration. Otherwise the block
migration will be executed. Set to ``True``, means the request will fail when the
source or destination host uses shared storage. Set to ``False`` means the request
will fail when the source and destination hosts are not on the shared storage.
in: body
required: true
type: string
min_version: 2.25
boot_index:
description: |
Defines the order in which a hypervisor tries devices when it attempts to boot
the guest from storage. Give each device a unique boot index starting from ``0``.
To disable a device from booting, set the boot index to a negative value or use
the default boot index value, which is ``None``. The simplest usage is, set the
boot index of the boot device to ``0`` and use the default boot index value, ``None``,
for any other devices. Some hypervisors might not support booting from multiple
devices; these hypervisors consider only the device with a boot index of ``0``. Some
hypervisors support booting from multiple devices but only if the devices are
of different types. For example, a disk and CD-ROM.
in: body
required: true
type: integer
certificate:
description: |
The certificate object.
in: body
required: true
type: object
changePassword:
description: |
The action to change an administrative password of the server.
in: body
required: true
type: object
cidr:
description: |
The CIDR for address range.
in: body
required: true
type: string
cloudpipe:
description: |
The cloudpipe object.
in: body
required: true
type: object
cloudpipes:
description: |
The list of cloudpipe objects.
in: body
required: true
type: array
code:
description: |
The HTTP response code for the event. The following codes are currently used:
* 200 - successfully submitted event
* 400 - the request is missing required parameter
* 404 - the instance specified by ``server_uuid`` was not found
* 422 - no host was found for the server specified by ``server_uuid``,
so there is no route to this server.
in: body
required: true
type: string
config_drive:
description: |
Indicates whether a configuration drive enables metadata injection. The config_drive
setting provides information about a drive that the instance can mount at boot
time. The instance reads files from the drive to get information that is normally
available through the metadata service. This metadata is different from the user
data. Not all cloud providers enable the ``config_drive``. Read more in the
`OpenStack End User Guide <https://docs.openstack.org/nova/latest/user/config-drive.html>`_.
in: body
required: false
type: boolean
config_drive_diagnostics:
description: |
Indicates whether or not a config drive was used for this server.
in: body
required: true
type: boolean
min_version: 2.48
config_drive_resp:
description: |
Indicates whether or not a config drive was used for this server.
The value is ``True`` or an empty string. An empty string stands for
``False``.
in: body
required: true
type: string
configure_project_cloudpipe:
description: |
VPN IP and Port information to configure the cloudpipe instance..
in: body
required: true
type: object
confirmResize:
description: |
The action to confirm a resize operation.
in: body
required: true
type: none
console:
description: |
The console object.
in: body
required: true
type: object
console_host:
description: |
The name or ID of the host.
in: body
required: false
type: string
console_id_in_body:
description: |
The UUID of the console.
in: body
required: true
type: string
console_output:
description: |
The console output as a string. Control characters will be escaped
to create a valid JSON string.
in: body
required: true
type: string
console_password:
description: |
The password for the console.
in: body
required: true
type: string
console_type:
description: |
The type of the console.
in: body
required: true
type: string
consoles:
description: |
The list of console objects.
in: body
required: true
type: array
contents:
description: |
The file contents field in the personality object.
in: body
required: true
type: string
max_version: 2.56
cores: &cores
description: |
The number of allowed server cores for each tenant.
in: body
required: true
type: integer
cores_quota_class: &cores_quota_class
<<: *cores
description: |
The number of allowed server cores for the quota class.
cores_quota_class_optional:
<<: *cores_quota_class
required: false
cores_quota_details:
description: |
The object of detailed cores quota, including in_use, limit and
reserved number of cores.
in: body
required: true
type: object
cores_quota_optional:
description: |
The number of allowed server cores for each tenant.
in: body
required: false
type: integer
cpu_details_diagnostics:
description: |
The list of dictionaries with detailed information about VM CPUs.
Following fields are presented in each dictionary:
- ``id`` - the ID of CPU (Integer)
- ``time`` - CPU Time in nano seconds (Integer)
- ``utilisation`` - CPU utilisation in percents (Integer)
in: body
required: true
type: array
min_version: 2.48
cpu_info:
description: |
A dictionary that contains cpu information like ``arch``, ``model``,
``vendor``, ``features`` and ``topology``. The content of this field is
hypervisor specific.
.. note::
Since version 2.28 ``cpu_info`` field is returned as a dictionary
instead of string.
in: body
required: true
type: object
create_info:
description: |
Information for snapshot creation.
in: body
required: true
type: object
create_info_id:
description: |
Its an arbitrary string that gets passed back to the user.
in: body
required: false
type: string
create_info_id_resp:
description: |
Its the same arbitrary string which was sent in request body.
.. note::
This string is passed back to user as it is and not being
used in Nova internally. So use ``snapshot_id`` instead for further
operation on this snapshot.
in: body
required: true
type: string
createBackup:
description: |
The action.
in: body
required: true
type: object
created:
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
the previous example, the offset value is ``-05:00``.
in: body
required: true
type: string
createImage:
description: |
The action to create a snapshot of the image or
the volume(s) of the server.
in: body
required: true
type: object
current_workload:
description: |
The current_workload is the number of tasks the hypervisor is responsible for. This will be
equal or greater than the number of active VMs on the system (it can be greater when VMs
are being deleted and the hypervisor is still cleaning up).
in: body
required: true
type: integer
data:
description: |
The certificate.
in: body
required: true
type: string
delete_on_termination:
description: |
To delete the boot volume when the server is destroyed, specify ``true``.
Otherwise, specify ``false``. Default: ``false``
in: body
required: false
type: boolean
deleted:
description: |
A boolean indicates whether this aggregate is deleted or not, if it has
not been deleted, ``false`` will appear.
in: body
required: true
type: boolean
deleted_at:
description: |
The date and time when the resource was deleted. If the resource has
not been deleted yet, this field will be ``null``, 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``.
in: body
required: true
type: string
description:
description: |
Security group description.
in: body
required: true
type: string
destination_type:
description: |
Defines where the block device mapping will reside. Valid values are:
* ``local``: The ephemeral disk resides local to the compute host on
which the server runs
* ``volume``: The persistent volume is stored in the block storage service
in: body
required: false
type: string
device:
description: |
Name of the device such as, ``/dev/vdb``. Omit or set this parameter to null for
auto-assignment, if supported. If you specify this parameter, the device must
not exist in the guest operating system. Note that as of the 12.0.0 Liberty release,
the Nova libvirt driver no longer honors a user-supplied device name. This is
the same behavior as if the device name parameter is not supplied on the request.
in: body
required: false
type: string
device_name:
description: |
A path to the device for the volume that you want to use to boot the server.
Note that as of the 12.0.0 Liberty release, the Nova libvirt driver no
longer honors a user-supplied device name. This is the same behavior as if
the device name parameter is not supplied on the request.
in: body
required: false
type: string
device_resp:
description: |
Name of the device such as, ``/dev/vdb``.
in: body
required: true
type: string
device_tag_bdm:
description: |
A device role tag that can be applied to a block device. The guest OS of a
server that has devices tagged in this manner can access hardware metadata
about the tagged devices from the metadata API and on the config drive, if
enabled.
.. note:: Due to a bug, block device tags are accepted in version 2.32 and
subsequently starting with version 2.42.
in: body
required: false
type: string
min_version: 2.32
device_tag_bdm_attachment:
description: |
A device role tag that can be applied to a volume when attaching it to the
VM. The guest OS of a server that has devices tagged in this manner can
access hardware metadata about the tagged devices from the metadata API and
on the config drive, if enabled.
.. note:: Tagged volume attachment is not supported for shelved-offloaded
instances.
in: body
required: false
type: string
min_version: 2.49
device_tag_bdm_attachment_resp:
description: |
The device tag applied to the volume block device or ``null``.
in: body
required: true
type: string
min_version: 2.70
device_tag_nic:
description: |
A device role tag that can be applied to a network interface. The guest OS
of a server that has devices tagged in this manner can access hardware
metadata about the tagged devices from the metadata API and on the config
drive, if enabled.
.. note:: Due to a bug, network interface tags are accepted between 2.32
and 2.36 inclusively, and subsequently starting with version 2.42.
in: body
required: false
type: string
min_version: 2.32
device_tag_nic_attachment:
description: |
A device role tag that can be applied to a network interface when attaching
it to the VM. The guest OS of a server that has devices tagged in this
manner can access hardware metadata about the tagged devices from the
metadata API and on the config
drive, if enabled.
in: body
required: false
type: string
min_version: 2.49
device_tag_nic_attachment_resp:
description: |
The device tag applied to the virtual network interface or ``null``.
in: body
required: true
type: string
min_version: 2.70
device_type:
description: |
The device type. For example, ``disk``, ``cdrom``.
in: body
required: false
type: string
device_volume_type:
description: |
The device ``volume_type``. This can be used to specify the type of volume
which the compute service will create and attach to the server.
If not specified, the block storage service will provide a default volume
type. See the `block storage volume types API <https://developer.openstack.org/api-ref/block-storage/v3/#volume-types-types>`_
for more details.
There are some restrictions on ``volume_type``:
- It can be a volume type ID or name.
- It is only supported with ``source_type`` of ``blank``, ``image`` or
``snapshot``.
- It is only supported with ``destination_type`` of ``volume``.
in: body
required: false
type: string
min_version: 2.67
# Optional input parameter in the body for PUT /os-services/{service_id} added
# in microversion 2.53.
disabled_reason_2_53_in:
description: |
The reason for disabling a service. The minimum length is 1 and the
maximum length is 255. This may only be requested with ``status=disabled``.
in: body
required: false
type: string
disabled_reason_body:
description: |
The reason for disabling a service.
in: body
required: true
type: string
disk_available_least:
description: |
The actual free disk on this hypervisor(in GiB).
in: body
required: true
type: integer
disk_available_least_total:
description: |
The actual free disk on all hypervisors(in GiB).
in: body
required: true
type: integer
disk_bus:
description: |
Disk bus type, some hypervisors (currently only libvirt) support
specify this parameter. Some example disk_bus values can be: `ide`,
`usb`, `virtio`, `scsi`. This is not an exhaustive list as it depends
on the virtualization driver, and may change as more support is added.
in: body
required: false
type: string
disk_config:
description: |
Disk configuration. The value is either:
- ``AUTO``. The API builds the server with a single partition the size of
the target flavor disk. The API automatically adjusts the file system to
fit the entire partition.
- ``MANUAL``. The API builds the server by using the partition scheme and
file system that is in the source image. If the target flavor disk is
larger, The API does not partition the remaining disk space.
in: body
required: true
type: string
disk_details_diagnostics:
description: |
The list of dictionaries with detailed information about VM disks.
Following fields are presented in each dictionary:
- ``read_bytes`` - Disk reads in bytes (Integer)
- ``read_requests`` - Read requests (Integer)
- ``write_bytes`` - Disk writes in bytes (Integer)
- ``write_requests`` - Write requests (Integer)
- ``errors_count`` - Disk errors (Integer)
in: body
required: true
type: array
min_version: 2.48
disk_over_commit:
description: |
Set to ``True`` to enable over commit when the destination host is checked for
available disk space. Set to ``False`` to disable over commit. This setting affects
only the libvirt virt driver.
in: body
required: true
type: boolean
max_version: 2.25
display_description:
description: |
The volume description.
in: body
required: true
type: string
display_description_optional:
description: |
The volume description.
in: body
required: false
type: string
display_name:
description: |
The volume name.
in: body
required: true
type: string
display_name_optional:
description: |
The volume name.
in: body
required: false
type: string
driver_diagnostics:
description: |
The driver on which the VM is running. Possible values are:
- ``libvirt``
- ``xenapi``
- ``hyperv``
- ``vmwareapi``
- ``ironic``
in: body
required: true
type: string
min_version: 2.48
ended_at:
description: |
The date and time when the server was deleted.
The date and time stamp format is as follows:
::
CCYY-MM-DDThh:mm:ss.NNNNNN
For example, ``2015-08-27T09:49:58.123456``.
If the server hasn't been deleted yet, its value is ``null``.
in: body
required: true
type: string
ended_at_optional:
description: |
The date and time when the server was deleted.
The date and time stamp format is as follows:
::
CCYY-MM-DDThh:mm:ss.NNNNNN
For example, ``2015-08-27T09:49:58.123456``.
If the server hasn't been deleted yet, its value is ``null``.
in: body
required: false
type: string
errors:
description: |
The number of errors.
in: body
required: true
type: integer
evacuate:
description: |
The action to evacuate a server to another host.
in: body
required: true
type: object
event:
description: |
The name of the event.
in: body
required: true
type: string
event_finish_time:
description: |
The date and time when the event was finished. 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``.
in: body
required: true
type: string
event_host:
min_version: 2.62
description: |
The name of the host on which the event occurred.
Policy defaults enable only users with the administrative role to see
an instance action event host. Cloud providers can change these
permissions through the ``policy.json`` file.
in: body
required: false
type: string
event_hostId:
min_version: 2.62
description: |
An obfuscated hashed host ID string, or the empty string if there is no
host for the event. This is a hashed value so will not actually look like
a hostname, and is hashed with data from the project_id, so the same
physical host as seen by two different project_ids will be different.
This is useful when within the same project you need to determine if two
events occurred on the same or different physical hosts.
in: body
required: true
type: string
event_name:
description: |
The event name. A valid value is ``network-changed``, ``network-vif-plugged``,
``network-vif-unplugged``, ``network-vif-deleted``, or ``volume-extended``.
The event name ``volume-extended`` is added since microversion ``2.51``.
in: body
required: true
type: string
event_result:
description: |
The result of the event.
in: body
required: true
type: string
event_start_time:
description: |
The date and time when the event was started. 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``.
in: body
required: true
type: string
event_status:
description: |
The event status. A valid value is ``failed``, ``completed``, or ``in-progress``.
Default is ``completed``.
in: body
required: false
type: string
event_tag:
description: |
A string value that identifies the event.
in: body
required: false
type: string
event_traceback:
description: |
The traceback stack if an error occurred in this event.
Policy defaults enable only users with the administrative role to see
an instance action event traceback. Cloud providers can change these
permissions through the ``policy.json`` file.
in: body
required: true
type: string
events:
description: |
The action.
in: body
required: true
type: array
extension:
description: |
An ``extension`` object.
in: body
required: true
type: object
extension_description:
description: |
Text describing this extension's purpose.
in: body
required: true
type: string
extension_links:
description: |
Links pertaining to this extension. This is a list of dictionaries, each including
keys ``href`` and ``rel``.
in: body
required: true
type: array
extension_name:
description: |
Name of the extension.
in: body
required: true
type: string
extensions:
description: |
List of ``extension`` objects.
in: body
required: true
type: array
extra_specs:
description: |
A dictionary of the flavor's extra-specs key-and-value pairs. It appears
in the os-extra-specs' "create" REQUEST body, as well as the
os-extra-specs' "create" and "list" RESPONSE body.
in: body
required: true
type: object
extra_specs_2_47:
min_version: 2.47
description: |
A dictionary of the flavor's extra-specs key-and-value pairs. This will
only be included if the user is allowed by policy to index flavor
extra_specs.
in: body
required: false
type: object
extra_specs_2_61:
min_version: 2.61
description: |
A dictionary of the flavor's extra-specs key-and-value pairs. This will
only be included if the user is allowed by policy to index flavor
extra_specs.
in: body
required: false
type: object
fault:
description: |
A fault object. Only displayed when the server status is ``ERROR`` or
``DELETED`` and a fault occurred.
in: body
required: false
type: object
fault_code:
description: |
The error response code.
in: body
required: true
type: integer
fault_created:
description: |
The date and time when the exception was raised. 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``.
in: body
required: true
type: string
fault_details:
description: |
The stack trace. It is available if the response code is not 500 or
you have the administrator privilege
in: body
required: false
type: string
fault_message:
description: |
The error message.
in: body
required: true
type: string
fixed_address:
description: |
The fixed IP address with which you want to associate the floating IP address.
in: body
required: false
type: string
fixed_ip:
description: |
A fixed IPv4 address for the NIC. Valid with a ``neutron`` or ``nova-networks``
network.
in: body
required: false
type: string
fixed_ip_address:
description: |
Fixed IP associated with floating IP network.
in: body
required: true
type: string
fixed_ip_host:
description: |
The hostname of the host that manages the server that is associated with
this fixed IP address.
in: body
required: true
type: string
fixed_ip_hostname:
description: |
The hostname of the server that is associated with this fixed IP address.
in: body
required: true
type: string
fixed_ip_obj:
description: |
A fixed IP address object.
in: body
required: true
type: object
fixed_ips:
description: |
Fixed IP addresses. If you request a specific fixed IP address without
a ``net_id``, the request returns a ``Bad Request (400)`` response code.
in: body
required: false
type: array
fixed_ips_quota:
description: |
The number of allowed fixed IP addresses for each tenant. Must be equal to or
greater than the number of allowed servers.
in: body
required: true
type: integer
max_version: 2.35
fixed_ips_quota_class: &fixed_ips_quota_class
description: |
The number of allowed fixed IP addresses for the quota class. Must be
equal to or greater than the number of allowed servers.
in: body
required: true
type: integer
max_version: 2.49
fixed_ips_quota_class_optional:
<<: *fixed_ips_quota_class
required: false
fixed_ips_quota_details:
description: |
The object of detailed fixed ips quota, including in_use, limit and
reserved number of fixed ips.
in: body
required: true
type: object
max_version: 2.35
fixed_ips_quota_optional:
description: |
The number of allowed fixed IP addresses for each tenant. Must be equal to or
greater than the number of allowed servers.
in: body
required: false
type: integer
max_version: 2.35
fixed_ips_resp:
description: |
Fixed IP addresses with subnet IDs.
in: body
required: true
type: array
flavor:
description: |
The ID and links for the flavor for your server instance. A flavor is a combination
of memory, disk size, and CPUs.
in: body
required: true
type: object
flavor_access:
description: |
A list of objects, each with the keys ``flavor_id`` and ``tenant_id``.
in: body
required: true
type: array
flavor_cpus:
in: body
required: true
type: integer
description: |
The number of virtual CPUs that will be allocated to the server.
flavor_cpus_2_47:
min_version: 2.47
in: body
required: true
type: integer
description: |
The number of virtual CPUs that were allocated to the server.
flavor_description:
type: string
in: body
required: false
min_version: 2.55
description: |
A free form description of the flavor. Limited to 65535 characters
in length. Only printable characters are allowed.
flavor_description_required:
type: string
in: body
required: true
description: |
A free form description of the flavor. Limited to 65535 characters
in length. Only printable characters are allowed.
flavor_description_resp:
description: |
The description of the flavor.
in: body
required: true
type: string
min_version: 2.55
flavor_description_resp_no_min:
description: |
The description of the flavor.
in: body
required: true
type: string
flavor_disabled:
in: body
required: false
type: boolean
description: |
Whether or not the flavor has been administratively disabled.
This is typically only visible to administrative users.
flavor_disk:
in: body
required: true
type: integer
description: |
The size of the root disk that will be created in GiB. If 0 the
root disk will be set to exactly the size of the image used to
deploy the instance. However, in this case filter scheduler cannot
select the compute host based on the virtual image size. Therefore,
0 should only be used for volume booted instances or for testing
purposes. Volume-backed instances can be enforced for flavors with
zero root disk via the ``os_compute_api:servers:create:zero_disk_flavor``
policy rule.
flavor_disk_2_47:
min_version: 2.47
in: body
required: true
type: integer
description: |
The size of the root disk that was created in GiB.
flavor_ephem_disk:
in: body
required: true
type: integer
description: |
The size of the ephemeral disk that will be created, in
GiB. Ephemeral disks may be written over on server state
changes. So should only be used as a scratch space for
applications that are aware of its limitations. Defaults to 0.
flavor_ephem_disk_2_47:
min_version: 2.47
in: body
required: true
type: integer
description: |
The size of the ephemeral disk that was created, in GiB.
flavor_ephem_disk_in:
in: body
required: false
type: integer
description: |
The size of the ephemeral disk that will be created, in
GiB. Ephemeral disks may be written over on server state
changes. So should only be used as a scratch space for
applications that are aware of its limitations. Defaults to 0.
flavor_extra_spec_key2:
description: |
The extra spec key of a flavor. It appears in the os-extra-specs'
"create" and "update" REQUEST body, as well as the os-extra-specs'
"create", "list", "show", and "update" RESPONSE body.
in: body
required: true
type: string
flavor_extra_spec_key_2_47:
description: |
The extra spec key of a flavor.
in: body
required: true
type: string
min_version: 2.47
flavor_extra_spec_value:
description: |
The extra spec value of a flavor. It appears in the os-extra-specs'
"create" and "update" REQUEST body, as well as the os-extra-specs'
"create", "list", "show", and "update" RESPONSE body.
in: body
required: true
type: string
flavor_extra_spec_value_2_47:
description: |
The extra spec value of a flavor.
in: body
required: true
type: string
min_version: 2.47
flavor_id_body:
description: |
The ID of the flavor. While people often make this look like
an int, this is really a string.
in: body
required: true
type: string
flavor_id_body_2_46:
description: |
The ID of the flavor. While people often make this look like
an int, this is really a string.
in: body
required: true
type: string
max_version: 2.46
flavor_id_body_create:
description: |
The ID of the flavor. While people often make this look like an int, this
is really a string. If not provided, this defaults to a uuid.
in: body
required: false
type: string
flavor_is_public:
description: |
Whether the flavor is public (available to all projects) or scoped
to a set of projects. Default is True if not specified.
in: body
required: true
type: boolean
flavor_is_public_in:
description: |
Whether the flavor is public (available to all projects) or scoped
to a set of projects. Default is True if not specified.
in: body
required: false
type: boolean
flavor_links_2_46:
description: |
Links to the flavor resource. See `API Guide / Links and
References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
required: true
type: array
max_version: 2.46
flavor_name:
description: |
The display name of a flavor.
in: body
required: true
type: string
flavor_name_optional:
description: |
The display name of a flavor.
in: body
required: false
type: string
flavor_original_name:
description: |
The display name of a flavor.
in: body
required: true
type: string
min_version: 2.47
flavor_ram:
description: |
The amount of RAM a flavor has, in MiB.
in: body
required: true
type: integer
flavor_ram_2_47:
description: |
The amount of RAM a flavor has, in MiB.
in: body
required: true
type: integer
min_version: 2.47
flavor_rxtx_factor:
description: |
The receive / transmit factor (as a float) that will be set on
ports if the network backend supports the QOS extension.
Otherwise it will be ignored. It defaults to 1.0.
in: body
required: true
type: float
flavor_rxtx_factor_in:
description: |
The receive / transmit factor (as a float) that will be set on
ports if the network backend supports the QOS extension.
Otherwise it will be ignored. It defaults to 1.0.
in: body
required: false
type: float
flavor_server:
description: |
Before microversion 2.47 this contains the ID and links for the flavor
used to boot the server instance. This can be an empty object in case
flavor information is no longer present in the system.
As of microversion 2.47 this contains a subset of the actual flavor
information used to create the server instance, represented as a nested
dictionary.
in: body
required: true
type: object
flavor_swap:
description: |
The size of a dedicated swap disk that will be allocated, in
MiB. If 0 (the default), no dedicated swap disk will be created.
Currently, the empty string ('') is used to represent 0.
in: body
required: true
type: integer
flavor_swap_2_47:
description: |
The size of a dedicated swap disk that was allocated, in MiB.
in: body
required: true
type: integer
min_version: 2.47
flavor_swap_in:
description: |
The size of a dedicated swap disk that will be allocated, in
MiB. If 0 (the default), no dedicated swap disk will be created.
in: body
required: false
type: integer
flavorRef:
description: |
The flavor reference, as an ID (including a UUID) or full URL,
for the flavor for your server instance.
in: body
required: true
type: string
flavorRef_resize:
description: |
The flavor ID for resizing the server. The size of the disk in the flavor
being resized to must be greater than or equal to the size of the disk in
the current flavor.
If a specified flavor ID is the same as the current one of the server,
the request returns a ``Bad Request (400)`` response code.
in: body
required: true
type: string
flavors:
description: |
An array of flavor objects.
in: body
required: true
type: array
floating_ip:
description: |
The floating ip address.
in: body
required: true
type: string
floating_ip_bulk_object:
description: |
The floating ip bulk address object.
in: body
required: true
type: object
floating_ip_id_value:
description: |
The floating IP id value.
.. note::
For nova-network, the value will be of type integer, whereas for
neutron, the value will be of type string.
in: body
required: true
type: string
floating_ip_obj:
description: |
A floating IP address object.
in: body
required: true
type: object
floating_ip_pool_name:
description: |
The name of the floating ip pool.
in: body
required: true
type: string
floating_ip_pool_name_optional:
description: |
The name of the floating ip pool
in: body
required: false
type: string
floating_ip_pools:
description: |
The ``floating_ip_pools`` object.
in: body
required: true
type: array
floating_ips:
description: |
The number of allowed floating IP addresses for each tenant.
in: body
required: true
type: integer
max_version: 2.35
floating_ips_list:
description: |
An array of floating ip objects.
in: body
required: true
type: array
floating_ips_quota_class: &floating_ips_quota_class
description: |
The number of allowed floating IP addresses for the quota class.
in: body
required: true
type: integer
max_version: 2.49
floating_ips_quota_class_optional:
<<: *floating_ips_quota_class
required: false
floating_ips_quota_details:
description: |
The object of detailed floating ips quota, including in_use, limit and
reserved number of floating ips.
in: body
required: true
type: object
max_version: 2.35
floating_ips_quota_optional:
description: |
The number of allowed floating IP addresses for each tenant.
in: body
required: false
type: integer
max_version: 2.35
force:
description: |
You can force the update even if the quota has already been used and the reserved
quota exceeds the new quota. To force the update, specify the ``"force": "True"``.
Default is ``False``.
in: body
required: false
type: boolean
force_evacuate:
description: |
Force an evacuation by not verifying the provided destination host by the
scheduler.
.. warning:: This could result in failures to actually evacuate the
instance to the specified host. It is recommended to either not specify
a host so that the scheduler will pick one, or specify a host without
``force=True`` set.
Furthermore, this should not be specified when evacuating instances
managed by a clustered hypervisor driver like ironic since you
cannot specify a node, so the compute service will pick a node randomly
which may not be able to accomodate the instance.
in: body
required: false
type: boolean
min_version: 2.29
max_version: 2.67
force_live_migrate:
description: |
Force a live-migration by not verifying the provided destination host by
the scheduler.
.. warning:: This could result in failures to actually live migrate the
instance to the specified host. It is recommended to either not specify
a host so that the scheduler will pick one, or specify a host without
``force=True`` set.
in: body
required: false
type: boolean
min_version: 2.30
max_version: 2.67
force_migration_complete:
description: |
The action to force an in-progress live migration to complete.
in: body
required: true
type: none
force_snapshot:
description: |
Indicates whether to create a snapshot, even if the volume is attached.
in: body
required: false
type: boolean
# This is both the request and response parameter for
# PUT /os-services/force-down which was added in 2.11.
forced_down_2_11:
description: |
Whether or not this service was forced down manually by an
administrator after the service was fenced. This value is useful
to know that some 3rd party has verified the service should be
marked down.
in: body
required: true
type: boolean
min_version: 2.11
# This is the optional request input parameter for
# PUT /os-services/{service_id} added in 2.53.
forced_down_2_53_in:
description: |
``forced_down`` is a manual override to tell nova that the service in
question has been fenced manually by the operations team (either hard
powered off, or network unplugged). That signals that it is safe to proceed
with ``evacuate`` or other operations that nova has safety checks to
prevent for hosts that are up.
.. warning::
Setting a service forced down without completely fencing it will likely
result in the corruption of VMs on that host.
in: body
required: false
type: boolean
# This is the response output parameter for
# PUT /os-services/{service_id} added in 2.53.
forced_down_2_53_out:
description: |
Whether or not this service was forced down manually by an
administrator after the service was fenced. This value is useful
to know that some 3rd party has verified the service should be
marked down.
in: body
required: true
type: boolean
forceDelete:
description: |
The action.
in: body
required: true
type: none
free_ram_mb:
description: |
The free RAM in this hypervisor(in MiB).
in: body
required: true
type: integer
free_ram_mb_total:
description: |
The free RAM on all hypervisors(in MiB).
in: body
required: true
type: integer
from_port:
description: |
The port at start of range.
in: body
required: true
type: integer
group:
description: |
A ``group`` object. Includes the ``tenant_id`` and the source security
group ``name``.
in: body
required: true
type: object
group_id:
description: |
The source security group ID.
in: body
required: false
type: string
guest_format:
description: |
Specifies the guest server disk file system format, such as ``ext2``,
``ext3``, ``ext4``, ``xfs`` or ``swap``.
Swap block device mappings have the following restrictions:
* The ``source_type`` must be ``blank``
* The ``destination_type`` must be ``local``
* There can only be one swap disk per server
* The size of the swap disk must be less than or equal to the ``swap``
size of the flavor
in: body
required: false
type: string
host:
description: |
The name or ID of the host to which the server is evacuated.
If you omit this parameter, the scheduler chooses a host.
.. warning:: Prior to microversion 2.29, specifying a host will bypass
validation by the scheduler, which could result in failures to actually
evacuate the instance to the specified host, or over-subscription of the
host. It is recommended to either not specify a host so that the
scheduler will pick one, or specify a host with microversion >= 2.29 and
without ``force=True`` set.
in: body
required: false
type: string
host_cpu:
description: |
The number of virtual CPUs on the host.
in: body
required: true
type: integer
host_disk_gb:
description: |
The disk size on the host (in GiB).
in: body
required: true
type: integer
host_done_num:
description: |
The number of the hosts whose instance audit tasks have been done.
in: body
required: true
type: integer
host_ip:
description: |
The IP address of the hypervisor's host.
in: body
required: true
type: string
host_maintenance_mode:
description: |
Mode of maintenance state, either ``on_maintenance`` or
``off_maintenance``.
in: body
required: false
type: string
host_maintenance_mode_in:
description: |
Mode of maintenance state, either ``enable`` or ``disable``.
in: body
required: false
type: string
host_memory_mb:
description: |
The memory size on the host (in MiB).
in: body
required: true
type: integer
host_migration:
description: |
The host to which to migrate the server. If this parameter is ``None``,
the scheduler chooses a host.
.. warning:: Prior to microversion 2.30, specifying a host will bypass
validation by the scheduler, which could result in failures to actually
migrate the instance to the specified host, or over-subscription of the
host. It is recommended to either not specify a host so that the
scheduler will pick one, or specify a host with microversion >= 2.30 and
without ``force=True`` set.
in: body
required: true
type: string
host_migration_2_56:
description: |
The host to which to migrate the server. If you specify ``null`` or
don't specify this parameter, the scheduler chooses a host.
in: body
required: false
type: string
min_version: 2.56
host_name_body:
description: |
The name of the host.
in: body
required: true
type: string
host_not_run:
description: |
A list of the hosts whose instance audit tasks have not run.
in: body
required: true
type: array
host_not_run_num:
description: |
The number of the hosts whose instance audit tasks have not run.
in: body
required: true
type: integer
host_num:
description: |
The number of the hosts.
in: body
required: true
type: integer
host_power_action:
description: |
The power action on the host.
in: body
required: true
type: string
host_project:
description: |
The project id (or special name like total, used_now, used_max).
in: body
required: true
type: string
host_resource:
description: |
The resource info of the host.
in: body
required: true
type: object
host_resource_array:
description: |
The array that includes resource info of the host.
in: body
required: true
type: array
host_running_num:
description: |
The number of the hosts whose instance audit tasks are running.
in: body
required: true
type: integer
host_service:
description: |
The name of the service which is running on the host.
in: body
required: true
type: string
host_status:
description: |
The host status. Values where next value in list can override the previous:
- ``UP`` if nova-compute up.
- ``UNKNOWN`` if nova-compute not reported by servicegroup driver.
- ``DOWN`` if nova-compute forced down.
- ``MAINTENANCE`` if nova-compute is disabled.
- Empty string indicates there is no host for server.
This attribute appears in the response only if the policy permits.
By default, only administrators can get this parameter.
in: body
required: false
type: string
min_version: 2.16
host_status_body:
description: |
The status of the current host, either ``enabled`` or ``disabled``.
in: body
required: false
type: string
host_status_body_in:
description: |
The status of the host, either ``enable`` or ``disable``.
in: body
required: false
type: string
host_zone:
description: |
The available zone of the host.
in: body
required: true
type: string
hostId:
description: |
An ID string representing the host. This is a hashed value so will not actually look like
a hostname, and is hashed with data from the project_id, so the same physical host as seen
by two different project_ids, will be different. It is useful when within the same project you
need to determine if two instances are on the same or different physical hosts for the
purposes of availability or performance.
in: body
required: true
type: string
hosts:
description: |
An array of host information.
in: body
required: true
type: array
hosts.availability_zone:
description: |
An object containing a list of host information. The host information is comprised
of host and service objects. The service object returns three parameters representing
the states of the service: ``active``, ``available``, and ``updated_at``.
in: body
required: true
type: object
hosts.availability_zone_none:
description: |
It is always ``null``.
in: body
required: true
type: none
hours:
description: |
The duration that the server exists (in hours).
in: body
required: true
type: float
hours_optional:
description: |
The duration that the server exists (in hours).
in: body
required: false
type: float
hypervisor:
description: |
The hypervisor object.
in: body
required: true
type: object
hypervisor_count:
description: |
The number of hypervisors.
in: body
required: true
type: integer
hypervisor_diagnostics:
description: |
The hypervisor on which the VM is running. Examples for libvirt driver
may be: ``qemu``, ``kvm`` or ``xen``.
in: body
required: true
type: string
min_version: 2.48
hypervisor_free_disk_gb:
description: |
The free disk remaining on this hypervisor(in GiB).
in: body
required: true
type: integer
hypervisor_free_disk_gb_total:
description: |
The free disk remaining on all hypervisors(in GiB).
in: body
required: true
type: integer
hypervisor_hostname:
description: |
The hypervisor host name provided by the Nova virt driver. For the Ironic driver,
it is the Ironic node uuid.
in: body
required: true
type: string
hypervisor_id_body:
description: |
The id of the hypervisor.
in: body
required: true
type: integer
max_version: 2.52
hypervisor_id_body_no_version:
description: |
The id of the hypervisor.
in: body
required: true
type: integer
hypervisor_id_body_uuid:
description: |
The id of the hypervisor as a UUID.
in: body
required: true
type: string
min_version: 2.53
hypervisor_links:
description: |
Links to the hypervisors resource. See `API Guide / Links and
References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
type: array
min_version: 2.33
required: false
hypervisor_os_diagnostics:
description: |
The hypervisor OS.
in: body
type: string
required: true
min_version: 2.48
hypervisor_servers:
description: |
A list of ``server`` objects.
in: body
required: false
type: array
min_version: 2.53
hypervisor_servers_name:
description: |
The server name.
in: body
required: false
type: string
min_version: 2.53
hypervisor_servers_uuid:
description: |
The server ID.
in: body
required: false
type: string
min_version: 2.53
hypervisor_service:
description: |
The hypervisor service object.
in: body
required: true
type: object
hypervisor_state:
description: |
The state of the hypervisor. One of ``up`` or ``down``.
in: body
required: true
type: string
hypervisor_statistics:
description: |
The hypervisors statistics summary object.
in: body
required: true
type: object
hypervisor_status:
description: |
The status of the hypervisor. One of ``enabled`` or ``disabled``.
in: body
required: true
type: string
hypervisor_type:
in: body
required: true
type: string
description: |
The hypervisor type for the agent. Currently only ``xen`` is supported.
hypervisor_type_body:
description: |
The hypervisor type.
in: body
required: true
type: string
hypervisor_vcpus:
description: |
The number of vcpu in this hypervisor.
in: body
required: true
type: integer
hypervisor_vcpus_total:
description: |
The number of vcpu on all hypervisors.
in: body
required: true
type: integer
hypervisor_vcpus_used:
description: |
The number of vcpu used in this hypervisor.
in: body
required: true
type: integer
hypervisor_vcpus_used_total:
description: |
The number of vcpu used on all hypervisors.
in: body
required: true
type: integer
hypervisor_version:
description: |
The hypervisor version.
in: body
required: true
type: integer
hypervisors:
description: |
An array of hypervisor information.
in: body
required: true
type: array
image:
description: |
The UUID and links for the image for your server instance. The ``image`` object
might be an empty string when you boot the server from a volume.
in: body
required: true
type: object
image_id_body:
description: |
The ID of the Image.
in: body
required: true
type: string
image_metadata:
description: |
Metadata key and value pairs for the image.
The maximum size for each metadata key and value pair is 255 bytes.
in: body
required: false
type: object
image_metadata_items:
description: |
The number of allowed metadata items for each image. Starting from
version 2.39 this field is dropped from 'os-limits' response, because
'image-metadata' proxy API was deprecated.
in: body
required: true
type: integer
max_version: 2.38
image_name:
description: |
The display name of an Image.
in: body
required: true
type: string
image_progress:
description: |
A percentage value of the image save progress. This can be one of:
- ``ACTIVE``: 100
- ``SAVING``: 25 or 50
in: body
required: true
type: integer
image_server:
description: |
The server booted from image.
in: body
required: false
type: object
image_size:
description: |
The size of the image.
in: body
required: true
type: integer
image_status:
description: |
The status of image, as a string. This can be one of:
- ``ACTIVE``: image is in active state
- ``SAVING``: image is in queued or in saving process
- ``DELETED``: image is deleted or in progress of deletion
- ``ERROR``: image is in error state
- ``UNKNOWN``: image is in unknown state
in: body
required: true
type: string
imageRef:
description: |
The UUID of the image to use for your server instance.
This is not required in case of boot from volume.
In all other cases it is required and must be a valid UUID
otherwise API will return 400.
in: body
required: false
type: string
imageRef_rebuild:
description: |
The UUID of the image to rebuild for your server instance.
It must be a valid UUID otherwise API will return 400.
If rebuilding a volume-backed server with a new image
(an image different from the image used when creating the volume),
the API will return 400.
For non-volume-backed servers, specifying a new image will result
in validating that the image is acceptable for the current compute host
on which the server exists. If the new image is not valid,
the server will go into ``ERROR`` status.
in: body
required: true
type: string
images:
description: |
An array of Image objects.
in: body
required: true
type: array
injected_file_content_bytes:
description: |
The number of allowed bytes of content for each injected file.
in: body
required: true
type: integer
max_version: 2.56
injected_file_content_bytes_quota_details:
description: |
The object of detailed injected file content bytes quota,
including in_use, limit and reserved number of injected
file content bytes.
in: body
required: true
type: object
max_version: 2.56
injected_file_content_bytes_quota_optional:
description: |
The number of allowed bytes of content for each injected file.
in: body
required: false
type: integer
max_version: 2.56
injected_file_path_bytes:
description: |
The number of allowed bytes for each injected file path.
in: body
required: true
type: integer
max_version: 2.56
injected_file_path_bytes_quota_details:
description: |
The object of detailed injected file path bytes quota,
including in_use, limit and reserved number of injected
file path bytes.
in: body
required: true
type: object
max_version: 2.56
injected_file_path_bytes_quota_optional:
description: |
The number of allowed bytes for each injected file path.
in: body
required: false
type: integer
max_version: 2.56
injected_files: &injected_files
description: |
The number of allowed injected files for each tenant.
in: body
required: true
type: integer
max_version: 2.56
injected_files_quota_class: &injected_files_quota_class
<<: *injected_files
description: |
The number of allowed injected files for the quota class.
injected_files_quota_class_optional:
<<: *injected_files_quota_class
required: false
injected_files_quota_details:
description: |
The object of detailed injected files quota, including in_use, limit and
reserved number of injected files.
in: body
required: true
type: object
max_version: 2.56
injected_files_quota_optional:
description: |
The number of allowed injected files for each tenant.
in: body
required: false
type: integer
max_version: 2.56
injectNetworkInfo:
description: |
The action.
in: body
required: true
type: none
instance_action_events_2_50:
description: |
The events which occurred in this action.
Policy defaults enable only users with the administrative role to see
instance action event information. Cloud providers can change these
permissions through the ``policy.json`` file.
in: body
required: false
type: array
max_version: 2.50
instance_action_events_2_51:
description: |
The events which occurred in this action.
Policy defaults enable only users with the administrative role or the owner
of the server to see instance action event information. Cloud providers can
change these permissions through the ``policy.json`` file.
in: body
required: true
type: array
min_version: 2.51
instance_actions_next_links:
description: |
Links pertaining to the instance action.
This parameter is returned when paging and more data is available.
See `API Guide / Links and References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
required: false
type: array
min_version: 2.58
instance_id_body:
description: |
The UUID of the server.
in: body
required: true
type: string
instance_id_cloudpipe:
description: |
The UUID of the cloudpipe instance.
in: body
required: true
type: string
instance_name:
description: |
The name of the instance.
in: body
required: true
type: string
instance_usage_audit_log:
description: |
The object of instance usage audit logs.
in: body
required: true
type: object
instance_usage_audit_log_message:
description: |
The log message of the instance usage audit task.
in: body
required: true
type: string
instance_usage_audit_logs:
description: |
The object of instance usage audit log information.
in: body
required: true
type: object
instance_usage_audit_task_state:
description: |
The state of the instance usage audit task.
``DONE`` or ``RUNNING``.
in: body
required: true
type: string
instanceAction:
description: |
The instance action object.
in: body
required: true
type: object
instanceActions:
description: |
List of the actions for the given instance.
in: body
required: true
type: array
instances: &instances
description: |
The number of allowed servers for each tenant.
in: body
required: true
type: integer
instances_quota_class: &instances_quota_class
<<: *instances
description: |
The number of allowed servers for the quota class.
instances_quota_class_optional:
<<: *instances_quota_class
required: false
instances_quota_details:
description: |
The object of detailed servers quota, including in_use, limit and
reserved number of instances.
in: body
required: true
type: object
instances_quota_optional:
description: |
The number of allowed servers for each tenant.
in: body
required: false
type: integer
instances_usage_audit:
description: |
The number of instances.
in: body
required: true
type: integer
interfaceAttachment:
description: |
Specify the ``interfaceAttachment`` action in the request body.
in: body
required: true
type: string
interfaceAttachment_resp:
description: |
The interface attachment.
in: body
required: true
type: object
interfaceAttachments:
description: |
List of the interface attachments.
in: body
required: true
type: array
internal_access_path:
description: |
The id representing the internal access path.
in: body
required: false
type: string
ip_address:
description: |
The IP address.
in: body
required: true
type: string
ip_address_req:
description: |
The IP address. It is required when ``fixed_ips`` is specified.
in: body
required: true
type: string
ip_host:
description: |
The name or ID of the host associated to the IP.
in: body
required: true
type: string
ip_protocol:
description: |
The IP protocol. A valid value is ICMP, TCP, or UDP.
in: body
required: true
type: string
ip_range:
description: |
The range of IP addresses to use for creating floating IPs.
in: body
required: true
type: string
ip_range_delete:
description: |
The range of IP addresses from which to bulk-delete floating IPs.
in: body
required: true
type: string
key_name:
description: |
Key pair name.
.. note:: The ``null`` value was allowed in the Nova legacy v2 API,
but due to strict input validation, it is not allowed in
the Nova v2.1 API.
in: body
required: false
type: string
key_name_rebuild_req:
description: |
Key pair name for rebuild API. If ``null`` is specified,
the existing keypair is unset.
.. note:: Users within the same project are able to rebuild other
user's instances in that project with a new keypair. Keys
are owned by users (which is the only resource that's true
of). Servers are owned by projects. Because of this a rebuild
with a key_name is looking up the keypair by the user calling
rebuild.
in: body
required: false
type: string
min_version: 2.54
key_name_rebuild_resp:
description: |
The name of associated key pair, if any.
in: body
required: true
type: string
min_version: 2.54
key_name_resp:
description: |
The name of associated key pair, if any.
in: body
required: true
type: string
key_pairs: &key_pairs
description: |
The number of allowed key pairs for each user.
in: body
required: true
type: integer
key_pairs_quota_class: &key_pairs_quota_class
<<: *key_pairs
description: |
The number of allowed key pairs for the quota class.
key_pairs_quota_class_optional:
<<: *key_pairs_quota_class
required: false
key_pairs_quota_details:
description: |
The object of detailed key pairs quota, including in_use, limit and
reserved number of key pairs.
.. note:: ``in_use`` field value for keypair quota details is always
zero. In Nova, key_pairs are a user-level resource, not a project-
level resource, so for legacy reasons, the keypair in-use information
is not counted.
in: body
required: true
type: object
key_pairs_quota_optional:
description: |
The number of allowed key pairs for each user.
in: body
required: false
type: integer
keypair:
in: body
type: object
required: true
description: |
Keypair object
keypair_deleted:
description: |
A boolean indicates whether this keypair is deleted or not.
The value is always ``false`` (not deleted).
in: body
required: true
type: boolean
keypair_fingerprint:
in: body
required: true
type: string
description: |
The fingerprint for the keypair.
keypair_id:
description: |
The keypair ID.
in: body
required: true
type: integer
keypair_links:
description: |
Links pertaining to keypair. See `API Guide / Links and
References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
type: array
required: false
min_version: 2.35
keypair_name:
in: body
required: true
type: string
description: |
A name for the keypair which will be used to reference it later.
keypair_private_key:
description: |
If you do not provide a public key on create, a new keypair will
be built for you, and the private key will be returned during the
initial create call. Make sure to save this, as there is no way to
get this private key again in the future.
in: body
required: false
type: string
keypair_public_key:
description: |
The keypair public key.
in: body
required: true
type: string
keypair_public_key_in:
description: |
The public ssh key to import. If you omit this value, a keypair is
generated for you.
in: body
required: false
type: string
keypair_type:
in: body
required: true
type: string
description: |
The type of the keypair. Allowed values are ``ssh`` or ``x509``.
min_version: 2.2
keypair_type_in:
in: body
required: false
type: string
description: |
The type of the keypair. Allowed values are ``ssh`` or ``x509``.
min_version: 2.2
keypair_updated_deleted_at:
description: |
It is always ``null``.
in: body
required: true
type: none
# NOTE(mriedem): This is the user_id description for the keypair create/show
# response which has always been returned.
keypair_userid:
in: body
required: true
type: string
description: |
The user_id for a keypair.
keypair_userid_in:
in: body
required: false
type: string
description: |
The user_id for a keypair. This allows administrative users to
upload keys for other users than themselves.
min_version: 2.10
keypairs:
in: body
type: array
required: true
description: |
Array of Keypair objects
length:
description: |
The number of lines to fetch from the end of console log. All
lines will be returned if this is not specified.
.. note::
This parameter can be specified as not only 'integer' but also 'string'.
in: body
required: false
type: integer
limits:
description: |
Data structure that contains both absolute limits within a deployment.
in: body
required: true
type: object
limits_absolutes:
description: |
Name/value pairs that set quota limits within a deployment and
Name/value pairs of resource usage.
in: body
required: true
type: object
limits_rate_uri:
description: |
A human readable URI that is used as a friendly description of where the api rate limit is applied.
in: body
required: true
type: string
limits_rates:
description: |
An empty list for backwards compatibility purposes.
in: body
required: true
type: array
links:
description: |
Links to the resources in question. See `API Guide / Links and
References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
required: true
type: array
local_gb:
description: |
The disk in this hypervisor(in GiB).
in: body
required: true
type: integer
local_gb_simple_tenant_usage:
description: |
The sum of the root disk size of the server and
the ephemeral disk size of it (in GiB).
in: body
required: true
type: integer
local_gb_simple_tenant_usage_optional:
description: |
The sum of the root disk size of the server and
the ephemeral disk size of it (in GiB).
in: body
required: false
type: integer
local_gb_total:
description: |
The disk on all hypervisors(in GiB).
in: body
required: true
type: integer
local_gb_used:
description: |
The disk used in this hypervisor(in GiB).
in: body
required: true
type: integer
local_gb_used_total:
description: |
The disk used on all hypervisors(in GiB).
in: body
required: true
type: integer
lock:
description: |
The action to lock a server.
in: body
required: true
type: none
locked:
description: |
True if the instance is locked otherwise False.
in: body
required: true
type: boolean
min_version: 2.9
mac_addr:
description: |
The MAC address.
in: body
required: true
type: string
mac_address:
description: |
The MAC address.
in: body
required: true
type: string
md5hash:
description: |
The MD5 hash.
in: body
required: true
type: string
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
members:
description: |
A list of members in the server group.
in: body
required: true
type: array
memory_details_diagnostics:
description: |
The dictionary with information about VM memory usage.
Following fields are presented in the dictionary:
- ``maximum`` - Amount of memory provisioned for the VM in MiB (Integer)
- ``used`` - Amount of memory that is currently used by the guest operating
system and its applications in MiB (Integer)
in: body
required: true
type: array
min_version: 2.48
memory_mb:
description: |
The memory of this hypervisor(in MiB).
in: body
required: true
type: integer
memory_mb_simple_tenant_usage:
description: |
The memory size of the server (in MiB).
in: body
required: true
type: integer
memory_mb_simple_tenant_usage_optional:
description: |
The memory size of the server (in MiB).
in: body
required: false
type: integer
memory_mb_total:
description: |
The memory of all hypervisors(in MiB).
in: body
required: true
type: integer
memory_mb_used:
description: |
The memory used in this hypervisor(in MiB).
in: body
required: true
type: integer
memory_mb_used_total:
description: |
The memory used on all hypervisors(in MiB).
in: body
required: true
type: integer
message:
description: |
The related error message for when an action fails.
in: body
required: true
type: string
meta:
description: |
The object of detailed key metadata items.
in: body
required: true
type: object
metadata:
description: |
Metadata key and value pairs. The maximum size of the metadata key and value is
255 bytes each.
in: body
required: false
type: object
metadata_compat:
description: |
A dictionary of metadata key-and-value pairs, which is maintained for backward
compatibility.
in: body
required: true
type: object
metadata_items:
description: |
The number of allowed metadata items for each server.
in: body
required: true
type: integer
metadata_items_quota_details:
description: |
The object of detailed key metadata items quota, including in_use,
limit and reserved number of metadata items.
in: body
required: true
type: object
metadata_items_quota_optional:
description: |
The number of allowed metadata items for each server.
in: body
required: false
type: integer
metadata_object:
description: |
Metadata key and value pairs. The maximum size for each metadata key and value
pair is 255 bytes.
in: body
required: true
type: object
metadata_server_group_max_2_63:
description: |
Metadata key and value pairs. The maximum size for each metadata key and value
pair is 255 bytes. It's always empty and only used for keeping compatibility.
in: body
required: true
type: object
max_version: 2.63
migrate:
description: |
The action to cold migrate a server.
This parameter can be ``null``.
Up to microversion 2.55, this parameter should be ``null``.
in: body
required: true
type: object
migrate_dest_compute:
description: |
The target compute for a migration.
in: body
required: true
type: string
migrate_dest_host:
description: |
The target host for a migration.
in: body
required: true
type: string
migrate_dest_node:
description: |
The target node for a migration.
in: body
required: true
type: string
migrate_disk_processed_bytes:
description: |
The amount of disk, in bytes, that has been processed during the migration.
in: body
required: true
type: integer
migrate_disk_remaining_bytes:
description: |
The amount of disk, in bytes, that still needs to be migrated.
in: body
required: true
type: integer
migrate_disk_total_bytes:
description: |
The total amount of disk, in bytes, that needs to be migrated.
in: body
required: true
type: integer
migrate_memory_processed_bytes:
description: |
The amount of memory, in bytes, that has been processed during the migration.
in: body
required: true
type: integer
migrate_memory_remaining_bytes:
description: |
The amount of memory, in bytes, that still needs to be migrated.
in: body
required: true
type: integer
migrate_memory_total_bytes:
description: |
The total amount of memory, in bytes, that needs to be migrated.
in: body
required: true
type: integer
migrate_source_compute:
description: |
The source compute for a migration.
in: body
required: true
type: string
migrate_source_node:
description: |
The source node for a migration.
in: body
required: true
type: string
migrate_status:
description: |
The current status of the migration.
in: body
required: true
type: string
migration:
description: |
The server migration object.
in: body
required: true
type: object
migration_id:
description: |
The ID of the server migration.
in: body
required: true
type: integer
migration_links_2_23:
description: |
Links to the migration.
This parameter is returned if the migration type is ``live-migration`` and
the migration status is one of ``queued``, ``preparing``, ``running``
and ``post-migrating``. See `API Guide / Links and References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
required: false
type: array
min_version: 2.23
migration_new_flavor_id:
description: |
In ``resize`` case, the flavor ID for resizing the server.
In the other cases, this parameter is same as the flavor ID
of the server when the migration was started.
.. note:: This is an internal ID and is not exposed in any other API.
In particular, this is not the ID specified or automatically generated
during flavor creation or returned via the ``GET /flavors`` API.
in: body
required: true
type: integer
migration_next_links_2_59:
description: |
Links pertaining to the migration.
This parameter is returned when paging and more data is available.
See `API Guide / Links and References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
required: false
type: array
min_version: 2.59
migration_old_flavor_id:
description: |
The flavor ID of the server when the migration was started.
.. note:: This is an internal ID and is not exposed in any other API.
In particular, this is not the ID specified or automatically generated
during flavor creation or returned via the ``GET /flavors`` API.
in: body
required: true
type: integer
migration_type_2_23:
description: |
The type of the server migration. This is one of ``live-migration``,
``migration``, ``resize`` and ``evacuation``.
in: body
required: true
type: string
min_version: 2.23
migration_uuid:
description: |
The UUID of the migration.
in: body
required: true
type: string
min_version: 2.59
migrations:
description: |
The list of server migration objects.
in: body
required: true
type: array
minDisk_body:
description: |
The minimum amount of disk space an image requires to boot, in GiB. For example, ``100``.
in: body
required: true
type: integer
minRam_body:
description: |
The minimum amount of RAM an image requires to function, in MiB. For example, ``512``.
in: body
required: true
type: integer
name:
description: |
The security group name.
in: body
required: true
type: string
name_sec_group_optional:
description: |
The security group name.
in: body
required: false
type: string
name_server_group:
description: |
The name of the server group.
in: body
required: true
type: string
namespace:
description: |
A URL pointing to the namespace for this extension.
in: body
required: true
type: string
net_id:
description: |
The ID of the network for which you want to create a port interface. The ``net_id``
and ``port_id`` parameters are mutually exclusive. If you do not specify the
``net_id`` parameter, the OpenStack Networking API v2.0 uses the network information
cache that is associated with the instance.
in: body
required: false
type: string
net_id_resp:
description: |
The network ID.
in: body
required: true
type: string
net_id_resp_2_12:
description: |
The network ID.
in: body
required: true
type: string
min_version: 2.12
network_label_body:
description: |
List of IP address and IP version pairs.
The ``network_label`` stands for the name of a network,
such as ``public`` or ``private``.
in: body
required: true
type: array
network_uuid:
description: |
To provision the server instance with a NIC for a network, specify the UUID of
the network in the ``uuid`` attribute in a ``networks`` object. Required if you
omit the ``port`` attribute.
Starting with microversion 2.37, this value is strictly enforced to be in
UUID format.
in: body
required: false
type: string
networks:
description: |
A list of ``network`` object. Required parameter when there are multiple
networks defined for the tenant. When you do not specify the networks
parameter, the server attaches to the only network created for the
current tenant. Optionally, you can create one or more NICs on the server.
To provision the server instance with a NIC for a network, specify
the UUID of the network in the ``uuid`` attribute in a ``networks``
object. To provision the server instance with a NIC for an already
existing port, specify the port-id in the ``port`` attribute in a
``networks`` object.
If multiple networks are defined, the order in which they appear in the
guest operating system will not necessarily reflect the order in which they
are given in the server boot request. Guests should therefore not depend
on device order to deduce any information about their network devices.
Instead, device role tags should be used: introduced in 2.32, broken in
2.37, and re-introduced and fixed in 2.42, the ``tag`` is an optional,
string attribute that can be used to assign a tag to a virtual network
interface. This tag is then exposed to the guest in the metadata API and
the config drive and is associated to hardware metadata for that network
interface, such as bus (ex: PCI), bus address (ex: 0000:00:02.0), and MAC
address.
A bug has caused the ``tag`` attribute to no longer be accepted starting
with version 2.37. Therefore, network interfaces could only be tagged in
versions 2.32 to 2.36 inclusively. Version 2.42 has restored the ``tag``
attribute.
Starting with microversion 2.37, this field is required and the special
string values *auto* and *none* can be specified for networks. *auto*
tells the Compute service to use a network that is available to the
project, if one exists. If one does not exist, the Compute service will
attempt to automatically allocate a network for the project (if possible).
*none* tells the Compute service to not allocate a network for the
instance. The *auto* and *none* values cannot be used with any other
network values, including other network uuids, ports, fixed IPs or device
tags. These are requested as strings for the networks value, not in a
list. See the associated example.
in: body
required: true
type: array
networks_quota_optional: &networks_quota_optional
description: |
The number of private networks that can be created per project.
in: body
required: false
type: integer
max_version: 2.49
networks_quota_set_optional:
<<: *networks_quota_optional
max_version: 2.35
new_file:
description: |
The name of the qcow2 file that Block Storage creates, which becomes the active
image for the VM.
in: body
required: true
type: string
nic_details_diagnostics:
description: |
The list of dictionaries with detailed information about VM NICs.
Following fields are presented in each dictionary:
- ``mac_address`` - Mac address of the interface (String)
- ``rx_octets`` - Received octets (Integer)
- ``rx_errors`` - Received errors (Integer)
- ``rx_drop`` - Received packets dropped (Integer)
- ``rx_packets`` - Received packets (Integer)
- ``rx_rate`` - Receive rate in bytes (Integer)
- ``tx_octets`` - Transmitted Octets (Integer)
- ``tx_errors`` - Transmit errors (Integer)
- ``tx_drop`` - Transmit dropped packets (Integer)
- ``tx_packets`` - Transmit packets (Integer)
- ``tx_rate`` - Transmit rate in bytes (Integer)
in: body
required: true
type: array
min_version: 2.48
no_device:
description: |
It is no device if ``True``.
in: body
required: false
type: boolean
num_cpus_diagnostics:
description: |
The number of vCPUs.
in: body
required: true
type: integer
min_version: 2.48
num_disks_diagnostics:
description: |
The number of disks.
in: body
required: true
type: integer
min_version: 2.48
num_nics_diagnostics:
description: |
The number of vNICs.
in: body
required: true
type: integer
min_version: 2.48
on_shared_storage:
description: |
Server on shared storage.
.. note::
Starting since version 2.14, Nova automatically detects
whether the server is on shared storage or not.
Therefore this parameter was removed.
in: body
required: true
type: boolean
max_version: 2.13
os:
description: |
The name of the operating system.
in: body
required: true
type: string
os-availability-zone:availability_zone:
description: |
The availability zone from which to launch the server. When you
provision resources, you specify from which availability zone you
want your instance to be built. Typically, an admin user will use
availability zones to arrange OpenStack compute hosts into logical
groups.
An availability zone provides a form of physical isolation and redundancy from
other availability zones. For instance, if some racks in your data center are
on a separate power source, you can put servers in those racks in their own availability
zone. Availability zones can also help separate different classes of hardware. By
segregating resources into availability zones, you can ensure that your application
resources are spread across disparate machines to achieve high availability in
the event of hardware or other failure. See
`Availability Zones (AZs) <https://docs.openstack.org/nova/latest/user/aggregates.html#availability-zones-azs>`_ for more information.
You can list the available availability zones by calling the
:ref:`os-availability-zone` API, but you should avoid using the `default
availability zone <https://docs.openstack.org/nova/latest/configuration/config.html#DEFAULT.default_availability_zone>`_
when creating the server. The default availability zone is named ``nova``.
This AZ is only shown when listing the availability zones as an admin.
in: body
required: false
type: string
OS-DCF:diskConfig:
description: |
Controls how the API partitions the disk when you create, rebuild, or resize servers.
A server inherits the ``OS-DCF:diskConfig`` value from the image from which it
was created, and an image inherits the ``OS-DCF:diskConfig`` value from the server
from which it was created. To override the inherited setting, you can include
this attribute in the request body of a server create, rebuild, or resize request. If
the ``OS-DCF:diskConfig`` value for an image is ``MANUAL``, you cannot create
a server from that image and set its ``OS-DCF:diskConfig`` value to ``AUTO``.
A valid value is:
- ``AUTO``. The API builds the server with a single partition the size of the
target flavor disk. The API automatically adjusts the file system to fit the
entire partition.
- ``MANUAL``. The API builds the server by using whatever partition scheme and
file system is in the source image. If the target flavor disk is larger, the API
does not partition the remaining disk space.
in: body
required: false
type: string
OS-EXT-AZ:availability_zone:
description: |
The availability zone name.
in: body
required: true
type: string
OS-EXT-AZ:availability_zone_optional:
description: |
The availability zone name.
in: body
required: false
type: string
OS-EXT-SRV-ATTR:host:
description: |
The name of the compute host on which this instance is running.
Appears in the response for administrative users only.
in: body
required: true
type: string
OS-EXT-SRV-ATTR:hypervisor_hostname:
description: |
The hypervisor host name provided by the Nova virt driver. For the Ironic driver,
it is the Ironic node uuid. Appears in the response for administrative users only.
in: body
required: true
type: string
OS-EXT-SRV-ATTR:instance_name:
description: |
The instance name. The Compute API generates the instance name from the instance
name template. Appears in the response for administrative users only.
in: body
required: true
type: string
OS-EXT-STS:power_state:
description: |
The power state of the instance. This is an enum value that is mapped as::
0: NOSTATE
1: RUNNING
3: PAUSED
4: SHUTDOWN
6: CRASHED
7: SUSPENDED
in: body
required: true
type: integer
OS-EXT-STS:task_state:
description: |
The task state of the instance.
in: body
required: true
type: string
OS-EXT-STS:vm_state:
description: |
The VM state.
in: body
required: true
type: string
os-extended-volumes:volumes_attached:
description: |
The attached volumes, if any.
in: body
required: true
type: array
os-extended-volumes:volumes_attached.delete_on_termination:
description: |
A flag indicating if the attached volume will be deleted
when the server is deleted. By default this is False and
can only be set when creating a volume while creating a
server, which is commonly referred to as boot from volume.
in: body
required: true
type: boolean
min_version: 2.3
os-extended-volumes:volumes_attached.id:
description: |
The attached volume ID.
in: body
required: true
type: string
os-getConsoleOutput:
description: |
The action to get console output of the server.
in: body
required: true
type: object
os-getRDPConsole:
description: |
The action.
in: body
required: true
type: object
os-getRDPConsole-type:
description: |
The type of RDP console. The only valid value is ``rdp-html5``.
in: body
required: true
type: string
os-getRDPConsole-url:
description: |
The URL used to connect to the RDP console.
in: body
required: true
type: string
os-getSerialConsole:
description: |
The action.
in: body
required: true
type: object
os-getSerialConsole-type:
description: |
The type of serial console. The only valid value is ``serial``.
in: body
required: true
type: string
os-getSerialConsole-url:
description: |
The URL used to connect to the Serial console.
in: body
required: true
type: string
os-getSPICEConsole:
description: |
The action.
in: body
required: true
type: object
os-getSPICEConsole-type:
description: |
The type of SPICE console. The only valid value is ``spice-html5``.
in: body
required: true
type: string
os-getSPICEConsole-url:
description: |
The URL used to connect to the SPICE console.
in: body
required: true
type: string
os-getVNCConsole:
description: |
The action.
in: body
required: true
type: object
os-getVNCConsole-type:
description: |
The type of VNC console. The valid values are ``novnc`` and ``xvpvnc``.
in: body
required: true
type: string
os-getVNCConsole-url:
description: |
The URL used to connect to the VNC console.
in: body
required: true
type: string
os-migrateLive:
description: |
The action.
in: body
required: true
type: object
os-resetState:
description: |
The action.
in: body
required: true
type: object
os-resetState_state:
description: |
The state of the server to be set, ``active`` or ``error`` are valid.
in: body
required: true
type: string
OS-SRV-USG:launched_at:
description: |
The date and time when the server was launched.
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.
If the ``deleted_at`` date and time stamp is not set, its value is ``null``.
in: body
required: true
type: string
OS-SRV-USG:terminated_at:
description: |
The date and time when the server 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.
If the ``deleted_at`` date and time stamp is not set, its value is ``null``.
in: body
required: true
type: string
os-start:
description: |
The action to start a stopped server.
in: body
required: true
type: none
os-stop:
description: |
The action to stop a running server.
in: body
required: true
type: none
os:scheduler_hints:
description: |
The dictionary of data to send to the scheduler. Alternatively, you can specify
``OS-SCH-HNT:scheduler_hints`` as the key in the request body.
.. note:: This is a top-level key in the request body, not part of the
`server` portion of the request body.
There are a few caveats with scheduler hints:
* The request validation schema is per hint. For example, some require a
single string value, and some accept a list of values.
* Hints are only used based on the cloud scheduler configuration, which
varies per deployment.
* Hints are pluggable per deployment, meaning that a cloud can have custom
hints which may not be available in another cloud.
For these reasons, it is important to consult each cloud's user
documentation to know what is available for scheduler hints.
in: body
required: false
type: object
os:scheduler_hints_build_near_host_ip:
description: |
Schedule the server on a host in the network specified with this parameter
and a cidr (``os:scheduler_hints.cidr``).
It is available when ``SimpleCIDRAffinityFilter`` is available
on cloud side.
in: body
required: false
type: string
os:scheduler_hints_cidr:
description: |
Schedule the server on a host in the network specified with an IP address
(``os:scheduler_hints:build_near_host_ip``) and this parameter.
If ``os:scheduler_hints:build_near_host_ip`` is specified and
this paramete is omitted, ``/24`` is used.
It is available when ``SimpleCIDRAffinityFilter`` is available
on cloud side.
in: body
required: false
type: string
os:scheduler_hints_different_cell:
description: |
A list of cell routes or a cell route (string).
Schedule the server in a cell that is not specified.
It is available when ``DifferentCellFilter`` is available on cloud side
that is cell v1 environment.
in: body
required: false
type: array
os:scheduler_hints_different_host:
description: |
A list of server UUIDs or a server UUID.
Schedule the server on a different host from a set of servers.
It is available when ``DifferentHostFilter`` is available on cloud side.
in: body
required: false
type: array
os:scheduler_hints_group:
description: |
The server group UUID. Schedule the server according to a policy of
the server group (``anti-affinity``, ``affinity``, ``soft-anti-affinity``
or ``soft-affinity``).
It is available when ``ServerGroupAffinityFilter``,
``ServerGroupAntiAffinityFilter``, ``ServerGroupSoftAntiAffinityWeigher``,
``ServerGroupSoftAffinityWeigher`` are available on cloud side.
in: body
required: false
type: string
os:scheduler_hints_query:
description: |
Schedule the server by using a custom filter in JSON format.
For example::
"query": "[&gt;=,$free_ram_mb,1024]"
It is available when ``JsonFilter`` is available on cloud side.
in: body
required: false
type: string
os:scheduler_hints_same_host:
description: |
A list of server UUIDs or a server UUID.
Schedule the server on the same host as another server in a set of
servers.
It is available when ``SameHostFilter`` is available on cloud side.
in: body
required: false
type: array
os:scheduler_hints_target_cell:
description: |
A target cell name. Schedule the server in a host in the cell specified.
It is available when ``TargetCellFilter`` is available on cloud side
that is cell v1 environment.
in: body
required: false
type: string
overall_status:
description: |
The overall status of instance audit tasks.
::
M of N hosts done. K errors.
The ``M`` value is the number of hosts whose instance audit tasks have
been done in the period. The ``N`` value is the number of all hosts.
The ``K`` value is the number of hosts whose instance audit tasks
cause errors. If instance audit tasks have been done at all hosts
in the period, the overall status is as follows:
::
ALL hosts done. K errors.
in: body
required: true
type: string
para:
description: |
The parameter object.
in: body
required: true
type: object
parent_group_id:
description: |
Security group ID.
in: body
required: true
type: string
password:
description: |
The password returned from metadata server.
in: body
required: false
type: string
path:
description: |
The path field in the personality object.
in: body
required: true
type: string
max_version: 2.56
pause:
description: |
The action to pause a server.
in: body
required: true
type: none
period_beginning:
description: |
The beginning time of the instance usage audit period.
For example, ``2016-05-01 00:00:00``.
in: body
required: true
type: string
period_ending:
description: |
The ending time of the instance usage audit period.
For example, ``2016-06-01 00:00:00``.
in: body
required: true
type: string
personality:
description: |
The file path and contents, text only, to inject into the server at launch. The
maximum size of the file path data is 255 bytes. The maximum limit is the number
of allowed bytes in the decoded, rather than encoded, data.
in: body
required: false
type: array
max_version: 2.56
policies:
description: |
A list of exactly one policy name to associate with the server group. The
current valid policy names are:
- ``anti-affinity`` - servers in this group must be scheduled to
different hosts.
- ``affinity`` - servers in this group must be scheduled to the same host.
- ``soft-anti-affinity`` - servers in this group should be scheduled to
different hosts if possible, but if not possible then they should still
be scheduled instead of resulting in a build failure. This policy was
added in microversion 2.15.
- ``soft-affinity`` - servers in this group should be scheduled to the same
host if possible, but if not possible then they should still be scheduled
instead of resulting in a build failure. This policy was added in
microversion 2.15.
in: body
required: true
type: array
max_version: 2.63
policy_name:
description: |
The ``policy`` field represents the name of the policy. The current
valid policy names are:
- ``anti-affinity`` - servers in this group must be scheduled to
different hosts.
- ``affinity`` - servers in this group must be scheduled to the same host.
- ``soft-anti-affinity`` - servers in this group should be scheduled to
different hosts if possible, but if not possible then they should still
be scheduled instead of resulting in a build failure.
- ``soft-affinity`` - servers in this group should be scheduled to the same
host if possible, but if not possible then they should still be scheduled
instead of resulting in a build failure.
in: body
required: true
type: object
min_version: 2.64
policy_rules:
description: |
The ``rules`` field, which is a dict, can be applied to the policy.
Currently, only the ``max_server_per_host`` rule is supported for the
``anti-affinity`` policy. The ``max_server_per_host`` rule allows
specifying how many members of the anti-affinity group can reside on the
same compute host. If not specified, only one member from the same
anti-affinity group can reside on a given host.
in: body
required: true
type: object
min_version: 2.64
policy_rules_optional:
description: |
The ``rules`` field, which is a dict, can be applied to the policy.
Currently, only the ``max_server_per_host`` rule is supported for the
``anti-affinity`` policy. The ``max_server_per_host`` rule allows
specifying how many members of the anti-affinity group can reside on the
same compute host. If not specified, only one member from the same
anti-affinity group can reside on a given host. Requesting policy rules
with any other policy than ``anti-affinity`` will be 400.
in: body
required: false
type: object
min_version: 2.64
pool:
description: |
Pool from which to allocate the IP address. If you omit this parameter, the call
allocates the floating IP address from the public pool. If no floating IP addresses
are available, the call returns the ``400`` response code with an informational
message. Policy defaults enable only users with the administrative role or the
owner of the server to perform this operation. Cloud providers can change these
permissions through the ``policy.json`` file.
in: body
required: false
type: string
port:
description: |
To provision the server instance with a NIC for an already existing port,
specify the port-id in the ``port`` attribute in a ``networks`` object.
The port status must be ``DOWN``. Required if you omit the ``uuid``
attribute. Requested security groups are not applied to pre-existing ports.
in: body
required: false
type: string
port_id:
description: |
The ID of the port for which you want to create an interface. The ``net_id``
and ``port_id`` parameters are mutually exclusive. If you do not specify the
``port_id`` parameter, the OpenStack Networking API v2.0 allocates a port and
creates an interface for it on the network.
in: body
required: false
type: string
port_id_resp:
description: |
The port ID.
in: body
required: true
type: string
port_number:
description: |
The port number.
in: body
required: true
type: integer
port_state:
description: |
The port state.
in: body
required: true
type: string
preserve_ephemeral:
description: |
Indicates whether the server is rebuilt with the preservation of the ephemeral
partition (``true``).
.. note::
This only works with baremetal servers provided by
Ironic. Passing it to any other server instance results in a
fault and will prevent the rebuild from happening.
in: body
required: false
type: boolean
previous:
description: |
Moves to the previous metadata item.
format: uri
in: body
required: false
type: string
private_key:
description: |
The secret key.
in: body
required: true
type: string
progress:
description: |
A percentage value of the operation progress.
This parameter only appears when the server status is ``ACTIVE``,
``BUILD``, ``REBUILD``, ``RESIZE``, ``VERIFY_RESIZE`` or ``MIGRATING``.
in: body
required: false
type: integer
project_id:
description: |
The UUID of the project. If omitted, the project ID defaults to the
calling tenant.
in: body
required: false
type: string
project_id_instance_action:
description: |
The UUID of the project that this server belongs to.
in: body
required: true
type: string
project_id_server_group:
description: |
The project ID who owns the server group.
min_version: 2.13
in: body
required: true
type: string
project_id_value:
description: |
The project id under which the bulk ip addresses are created
in: body
required: true
type: string
quota_class_id_body:
<<: *quota_class_id
in: body
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
quota_tenant_or_user_id_body:
description: |
The UUID of the tenant/user the quotas listed for.
in: body
required: true
type: string
ram: &ram
description: |
The amount of allowed server RAM, in MiB, for each tenant.
in: body
required: true
type: integer
ram_quota_class: &ram_quota_class
<<: *ram
description: |
The amount of allowed instance RAM, in MiB, for the quota class.
ram_quota_class_optional:
<<: *ram_quota_class
required: false
ram_quota_details:
description: |
The object of detailed key ram quota, including in_use,
limit and reserved number of ram.
in: body
required: true
type: object
ram_quota_optional:
description: |
The amount of allowed server RAM, in MiB, for each tenant.
in: body
required: false
type: integer
reboot:
description: |
The action to reboot a server.
in: body
required: true
type: object
reboot_type:
description: |
The type of the reboot action. The valid values are ``HARD`` and ``SOFT``.
A ``SOFT`` reboot attempts a graceful shutdown and restart of the server.
A ``HARD`` reboot attempts a forced shutdown and restart of the server.
The ``HARD`` reboot corresponds to the power cycles of the server.
in: body
required: true
type: string
rebuild:
description: |
The action to rebuild a server.
in: body
required: true
type: object
remote_console:
description: |
The remote console object.
in: body
required: true
type: object
remote_console_protocol:
description: |
The protocol of remote console. The valid values are ``vnc``, ``spice``,
``rdp``, ``serial`` and ``mks``. The protocol ``mks`` is added since
Microversion ``2.8``.
in: body
required: true
type: string
remote_console_type:
description: |
The type of remote console. The valid values are ``novnc``, ``xvpvnc``,
``rdp-html5``, ``spice-html5``, ``serial``, and ``webmks``. The type
``webmks`` is added since Microversion ``2.8``.
in: body
required: true
type: string
remote_console_url:
description: |
The URL is used to connect the console.
in: body
required: true
type: string
removeFixedIp:
description: |
The action to remove a fixed ip address from a server.
in: body
required: true
type: object
removeFloatingIp:
description: |
The action to remove or disassociate a floating IP address
from the server.
in: body
required: true
type: object
removeSecurityGroup:
description: |
The action to remove a security group from the server.
in: body
required: true
type: object
removeTenantAccess:
description: |
The action.
in: body
required: true
type: string
request_id_body:
description: |
The request id generated when execute the API of this action.
in: body
required: true
type: string
rescue:
description: |
The action to rescue a server.
in: body
required: true
type: object
rescue_image_ref:
description: |
The image reference to use to rescue your server instance. Specify the image reference
by ID or full URL. If you omit an image reference, default is the base image
reference.
in: body
required: false
type: string
reservation_id:
description: |
The reservation id for the server. This is an id that can
be useful in tracking groups of servers created with multiple
create, that will all have the same reservation_id.
in: body
required: true
type: string
reserved:
description: |
The reserved quota value.
in: body
required: true
type: integer
reserved_fixedip:
description: |
True if the fixed ip is reserved, otherwise False.
in: body
required: true
type: boolean
min_version: 2.4
resetNetwork:
description: |
The action.
in: body
required: true
type: none
resize:
description: |
The action to resize a server.
in: body
required: true
type: object
restore:
description: |
The action.
in: body
required: true
type: none
resume:
description: |
The action to resume a suspended server.
in: body
required: true
type: none
return_reservation_id:
description: |
Set to ``True`` to request that the response return a reservation ID instead of
instance information. Default is ``False``.
in: body
required: false
type: boolean
revertResize:
description: |
The action to revert a resize operation.
in: body
required: true
type: none
rules:
description: |
The list of security group rules.
in: body
required: true
type: array
running_vms:
description: |
The number of running vms on this hypervisor.
in: body
required: true
type: integer
running_vms_total:
description: |
The total number of running vms on all hypervisors.
in: body
required: true
type: integer
secgroup_default_rule_id:
description: |
The security group default rule ID.
in: body
required: true
type: string
secgroup_rule_cidr:
description: |
The CIDR for address range.
in: body
required: false
type: string
secgroup_rule_id:
description: |
The security group rule ID.
in: body
required: true
type: string
secgroup_rule_ip_range:
description: |
An IP range object. Includes the security group rule ``cidr``.
in: body
required: true
type: object
secgroup_tenant_id_body:
description: |
The UUID of the tenant that owns this security group.
in: body
required: false
type: string
security_group:
description: |
Specify the ``security_group`` action in the request body.
in: body
required: true
type: string
security_group_default_rule:
description: |
A ``security_group_default_rule`` object.
in: body
required: true
type: object
security_group_default_rules:
description: |
A list of the ``security_group_default_rule`` object.
in: body
required: true
type: array
security_group_id_body:
description: |
The ID of the security group.
in: body
required: true
type: string
security_group_rule:
description: |
A ``security_group_rule`` object.
in: body
required: true
type: object
security_group_rules:
description: |
The number of allowed rules for each security group.
in: body
required: false
type: integer
max_version: 2.35
security_group_rules_quota:
description: |
The number of allowed rules for each security group.
in: body
required: true
type: integer
max_version: 2.35
security_group_rules_quota_class: &security_group_rules_quota_class
description: |
The number of allowed rules for each security group.
in: body
required: true
type: integer
max_version: 2.49
security_group_rules_quota_class_optional:
<<: *security_group_rules_quota_class
required: false
security_group_rules_quota_details:
description: |
The object of detailed security group rules quota, including in_use,
limit and reserved number of security group rules.
in: body
required: true
type: object
max_version: 2.35
security_groups:
description: |
One or more security groups. Specify the name of the security group in the
``name`` attribute. If you omit this attribute, the API creates the server
in the ``default`` security group. Requested security groups are not
applied to pre-existing ports.
in: body
required: false
type: array
security_groups_obj:
description: |
One or more security groups objects.
in: body
required: true
type: array
security_groups_quota:
description: |
The number of allowed security groups for each tenant.
in: body
required: true
type: integer
max_version: 2.35
security_groups_quota_class: &security_groups_quota_class
description: |
The number of allowed security groups for the quota class.
in: body
required: true
type: integer
max_version: 2.49
security_groups_quota_class_optional:
<<: *security_groups_quota_class
required: false
security_groups_quota_details:
description: |
The object of detailed security groups, including in_use,
limit and reserved number of security groups.
in: body
required: true
type: object
max_version: 2.35
security_groups_quota_optional:
description: |
The number of allowed security groups for each tenant.
in: body
required: false
type: integer
max_version: 2.35
server:
description: |
A ``server`` object.
in: body
required: true
type: object
server_description:
type: string
in: body
required: false
min_version: 2.19
description: |
A free form description of the server. Limited to 255 characters
in length. Before microversion 2.19 this was set to the server
name.
server_description_resp:
description: |
The description of the server.
Before microversion 2.19 this was set to the server name.
in: body
required: true
type: string
min_version: 2.19
server_group:
description: |
The server group object.
in: body
required: true
type: object
server_group_id_body:
description: |
The UUID of the server group.
in: body
required: true
type: string
server_group_members: &server_group_members
description: |
The number of allowed members for each server group.
in: body
required: true
type: integer
server_group_members_quota_class:
<<: *server_group_members
min_version: 2.50
server_group_members_quota_details:
description: |
The object of detailed server group members, including in_use,
limit and reserved number of server group members.
in: body
required: true
type: object
server_group_members_quota_optional:
description: |
The number of allowed members for each server group.
in: body
required: false
type: integer
server_groups: &server_groups
description: |
The number of allowed server groups for each tenant.
in: body
required: true
type: integer
server_groups_2_71:
description: |
The UUIDs of the server groups to which the server belongs. Currently
this can contain at most one entry.
in: body
required: true
type: array
min_version: 2.71
server_groups_list:
description: |
The list of existing server groups.
in: body
required: true
type: array
server_groups_quota_class:
<<: *server_groups
description: |
The number of allowed server groups for the quota class.
min_version: 2.50
server_groups_quota_class_optional:
<<: *server_groups
description: |
The number of allowed server groups for the quota class.
required: false
server_groups_quota_details:
description: |
The object of detailed server groups, including in_use,
limit and reserved number of server groups.
in: body
required: true
type: object
server_groups_quota_optional:
description: |
The number of allowed server groups for each tenant.
in: body
required: false
type: integer
server_hostname:
in: body
required: false
type: string
description: |
The hostname set on the instance when it is booted.
By default, it appears in the response for administrative users only.
min_version: 2.3
server_id:
description: |
The UUID of the server.
in: body
required: true
type: string
server_id_optional:
description: |
The UUID of the server.
in: body
required: false
type: string
server_kernel_id:
in: body
required: false
type: string
description: |
The UUID of the kernel image when using an AMI. Will be null if not.
By default, it appears in the response for administrative users only.
min_version: 2.3
server_launch_index:
in: body
required: false
type: integer
description: |
When servers are launched via multiple create, this is the
sequence in which the servers were launched.
By default, it appears in the response for administrative users only.
min_version: 2.3
server_links:
description: |
Links pertaining to the server. See `API Guide / Links and
References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
type: array
required: true
server_name:
description: |
The server name.
in: body
required: true
type: string
server_name_optional:
description: |
The server name.
in: body
required: false
type: string
server_ramdisk_id:
in: body
required: false
type: string
description: |
The UUID of the ramdisk image when using an AMI. Will be null if not.
By default, it appears in the response for administrative users only.
min_version: 2.3
server_reservation_id:
in: body
required: false
type: string
description: |
The reservation id for the server. This is an id that can
be useful in tracking groups of servers created with multiple
create, that will all have the same reservation_id.
By default, it appears in the response for administrative users only.
min_version: 2.3
server_root_device_name:
in: body
required: false
type: string
description: |
The root device name for the instance
By default, it appears in the response for administrative users only.
min_version: 2.3
server_status:
description: |
The server status.
in: body
required: true
type: string
server_tags_create:
description: |
A list of tags. Tags have the following restrictions:
- Tag is a Unicode bytestring no longer than 60 characters.
- Tag is a non-empty string.
- '/' is not allowed to be in a tag name
- Comma is not allowed to be in a tag name in order to simplify
requests that specify lists of tags
- All other characters are allowed to be in a tag name
- Each server can have up to 50 tags.
in: body
required: false
type: array
min_version: 2.52
server_trusted_image_certificates_create_req:
description: |
A list of trusted certificate IDs, which are used during image
signature verification to verify the signing certificate. The list is
restricted to a maximum of 50 IDs. This parameter is optional in server
create requests if allowed by policy, and is not supported for
volume-backed instances.
in: body
required: false
type: array
min_version: 2.63
server_trusted_image_certificates_rebuild_req:
description: |
A list of trusted certificate IDs, which are used during image
signature verification to verify the signing certificate. The list is
restricted to a maximum of 50 IDs. This parameter is optional in server
rebuild requests if allowed by policy, and is not supported
for volume-backed instances.
If ``null`` is specified, the existing trusted certificate IDs are either
unset or reset to the configured defaults.
in: body
required: false
type: array
min_version: 2.63
server_trusted_image_certificates_resp:
description: |
A list of trusted certificate IDs, that were used during image signature
verification to verify the signing certificate. The list is restricted
to a maximum of 50 IDs. The value is ``null`` if trusted certificate IDs
are not set.
in: body
required: true
type: array
min_version: 2.63
server_usages:
description: |
A list of the server usage objects.
in: body
required: true
type: array
server_usages_optional:
description: |
A list of the server usage objects.
in: body
required: false
type: array
server_user_data:
in: body
required: false
type: string
description: |
The user_data the instance was created with.
By default, it appears in the response for administrative users only.
min_version: 2.3
server_uuid:
description: |
The UUID of the server instance to which the API dispatches the event. You must
assign this instance to a host. Otherwise, this call does not dispatch the event
to the instance.
in: body
required: true
type: string
servers:
description: |
A list of ``server`` objects.
in: body
required: true
type: array
servers_links:
description: |
Links to the next server. It is available when the number of servers exceeds
``limit`` parameter or ``[api]/max_limit`` in the configuration file.
See `API Guide / Links and References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
type: array
required: false
servers_max_count:
in: body
required: false
type: integer
description: |
The max number of servers to be created. Defaults to the value of ``min_count``.
servers_min_count:
in: body
required: false
type: integer
description: |
The min number of servers to be created. Defaults to 1.
servers_multiple_create_name:
in: body
required: true
type: string
description: |
A base name for creating unique names during multiple create.
service:
description: |
Object representing a compute service.
in: body
required: true
type: object
service_disable_reason:
description: |
The disable reason of the service, ``null`` if the service is enabled or
disabled without reason provided.
in: body
required: true
type: string
service_id_body:
description: |
The id of the service.
in: body
required: true
type: integer
service_id_body_2_52:
description: |
The id of the service.
in: body
required: true
type: integer
max_version: 2.52
service_id_body_2_53:
description: |
The id of the service as a uuid.
in: body
required: true
type: string
min_version: 2.53
service_id_body_2_53_no_version:
description: |
The id of the service as a uuid.
in: body
required: true
type: string
service_state:
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
# This is an optional input parameter to PUT /os-services/{service_id} added
# in microversion 2.53.
service_status_2_53_in:
description: |
The status of the service. One of ``enabled`` or ``disabled``.
in: body
required: false
type: string
services:
description: |
A list of service objects.
in: body
required: true
type: array
set_metadata:
description: |
The set_metadata object used to set metadata for host aggregate.
in: body
required: true
type: object
shelve:
description: |
The action.
in: body
required: true
type: none
shelveOffload:
description: |
The action.
in: body
required: true
type: none
size:
description: |
The size of the volume, in gibibytes (GiB).
in: body
required: true
type: integer
snapshot:
description: |
A partial representation of a snapshot that is used to create a snapshot.
in: body
required: true
type: object
snapshot_description:
description: |
The snapshot description.
in: body
required: true
type: string
snapshot_description_optional:
description: |
The snapshot description.
in: body
required: false
type: string
snapshot_id:
description: |
The UUID for a snapshot.
in: body
required: true
type: string
snapshot_id_optional:
description: |
The UUID for a snapshot.
in: body
required: false
type: string
snapshot_id_resp_2_45:
description: |
The UUID for the resulting image snapshot.
in: body
required: true
type: string
min_version: 2.45
snapshot_name:
description: |
The snapshot name.
in: body
required: true
type: string
snapshot_name_optional:
description: |
The snapshot name.
in: body
required: false
type: string
snapshot_status:
description: |
The status of the snapshot. Valid status values are:
- ``available``
- ``creating``
- ``deleting``
- ``error``
- ``error_deleting``
in: body
required: true
type: string
snapshots:
description: |
A list of snapshot objects.
in: body
required: true
type: array
source_type:
description: |
The source type of the block device. Valid values are:
* ``blank``: Depending on the ``destination_type`` and ``guest_format``,
this will either be a blank persistent volume or an ephemeral (or swap)
disk local to the compute host on which the server resides
* ``image``: This is only valid with ``destination_type=volume``; creates
an image-backed volume in the block storage service and attaches it to
the server
* ``snapshot``: This is only valid with ``destination_type=volume``;
creates a volume backed by the given volume snapshot referenced via the
``block_device_mapping_v2.uuid`` parameter and attaches it to the server
* ``volume``: This is only valid with ``destination_type=volume``; uses
the existing persistent volume referenced via the
``block_device_mapping_v2.uuid`` parameter and attaches it to the server
This parameter is required unless ``block_device_mapping_v2.no_device`` is
specified.
See `Block Device Mapping in Nova <https://docs.openstack.org/nova/latest/user/block-device-mapping.html>`_
for more details on valid source and destination types.
in: body
required: false
type: string
start_simple_tenant_usage_body:
description: |
The beginning time to calculate usage statistics on compute and
storage resources. The date and time stamp format is as follows:
::
CCYY-MM-DDThh:mm:ss.NNNNNN
For example, ``2015-08-27T09:49:58.123456``.
in: body
required: true
type: string
start_time:
description: |
The date and time when the action was started. 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``.
in: body
required: true
type: string
started_at:
description: |
The date and time when the server was launched.
The date and time stamp format is as follows:
::
CCYY-MM-DDThh:mm:ss.NNNNNN
For example, ``2015-08-27T09:49:58.123456``.
in: body
required: true
type: string
started_at_optional:
description: |
The date and time when the server was launched.
The date and time stamp format is as follows:
::
CCYY-MM-DDThh:mm:ss.NNNNNN
For example, ``2015-08-27T09:49:58.123456``.
in: body
required: false
type: string
stop_simple_tenant_usage:
description: |
The ending time to calculate usage statistics on compute and
storage resources. The date and time stamp format is as follows:
::
CCYY-MM-DDThh:mm:ss.NNNNNN
For example, ``2015-08-27T09:49:58.123456``.
in: body
required: true
type: string
subnet_id:
description: |
The UUID of the subnet.
in: body
required: true
type: string
suspend:
description: |
The action to suspend a server.
in: body
required: true
type: none
tags:
description: |
A list of tags. The maximum count of tags in this list is 50.
in: body
required: true
type: array
min_version: 2.26
tags_no_min:
description: |
A list of tags. The maximum count of tags in this list is 50.
in: body
required: true
type: array
tenant_id_body:
description: |
The UUID of the tenant in a multi-tenancy cloud.
in: body
required: true
type: string
tenant_id_optional:
description: |
The UUID of the tenant in a multi-tenancy cloud.
in: body
required: false
type: string
tenant_usage:
description: |
The tenant usage object.
in: body
required: true
type: object
tenant_usages:
description: |
A list of the tenant usage objects.
in: body
required: true
type: array
to_port:
description: |
The port at end of range.
in: body
required: true
type: integer
total_cores_used:
description: |
The number of used server cores in each tenant.
If ``reserved`` query parameter is specified and it is not 0,
the number of reserved server cores are also included.
in: body
required: true
type: integer
total_errors:
description: |
The total number of instance audit task errors.
in: body
required: true
type: integer
total_floatingips_used:
description: |
The number of used floating IP addresses in each tenant.
If ``reserved`` query parameter is specified and it is not 0,
the number of reserved floating IP addresses are also included.
in: body
required: true
type: integer
max_version: 2.35
total_hours:
description: |
The total duration that servers exist (in hours).
in: body
required: true
type: float
total_instances:
description: |
The total number of VM instances in the period.
in: body
required: true
type: integer
total_instances_used:
description: |
The number of servers in each tenant.
If ``reserved`` query parameter is specified and it is not 0,
the number of reserved servers are also included.
in: body
required: true
type: integer
total_local_gb_usage:
description: |
Multiplying the server disk size (in GiB) by hours the server exists,
and then adding that all together for each server.
in: body
required: true
type: float
total_memory_mb_usage:
description: |
Multiplying the server memory size (in MiB) by hours the server exists,
and then adding that all together for each server.
in: body
required: true
type: float
total_ram_used:
description: |
The amount of used server RAM in each tenant.
If ``reserved`` query parameter is specified and it is not 0,
the amount of reserved server RAM is also included.
in: body
required: true
type: integer
total_security_groups_used:
description: |
The number of used security groups in each tenant.
If ``reserved`` query parameter is specified and it is not 0,
the number of reserved security groups are also included.
in: body
required: true
type: integer
max_version: 2.35
total_server_groups_used:
description: |
The number of used server groups in each tenant.
If ``reserved`` query parameter is specified and it is not 0,
the number of reserved server groups are also included.
in: body
required: true
type: integer
total_vcpus_usage:
description: |
Multiplying the number of virtual CPUs of the server by hours the server exists,
and then adding that all together for each server.
in: body
required: true
type: float
trigger_crash_dump:
in: body
required: true
type: none
description: |
Specifies the trigger crash dump action should be run
type-os-assisted-volume-snapshot:
description: |
The snapshot type. A valid value is ``qcow2``.
in: body
required: true
type: string
unlock:
description: |
The action to unlock a locked server.
in: body
required: true
type: none
unpause:
description: |
The action to unpause a paused server.
in: body
required: true
type: none
unrescue:
description: |
The action to unrescue a server in rescue mode.
in: body
required: true
type: none
unshelve:
description: |
The action.
in: body
required: true
type: none
updated:
description: |
The date and time when the resource was updated. 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``.
in: body
required: true
type: string
updated_consider_null:
description: |
The date and time when the resource was updated, if the resource has
not been updated, this field will show as ``null``. 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``.
in: body
required: true
type: string
updated_instance_action:
description: |
The date and time when the instance action or the action event of
instance action was updated. 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``.
in: body
required: true
type: string
min_version: 2.58
updated_version:
description: |
This is a fixed string. It is ``2011-01-21T11:33:21Z`` in version 2.0,
``2013-07-23T11:33:21Z`` in version 2.1.
.. note::
It is vestigial and provides no useful information.
It will be deprecated and removed in the future.
in: body
required: true
type: string
uptime:
description: |
The total uptime of the hypervisor and information about average
load.
in: body
required: true
type: string
uptime_diagnostics:
description: |
The amount of time in seconds that the VM has been running.
in: body
required: true
type: integer
min_version: 2.48
uptime_simple_tenant_usage:
description: |
The uptime of the server.
in: body
required: true
type: integer
uptime_simple_tenant_usage_optional:
description: |
The uptime of the server.
in: body
required: false
type: integer
url:
description: |
The URL associated with the agent.
in: body
required: true
type: string
usage_links:
description: |
Links pertaining to usage. See `API Guide / Links and
References
<http://developer.openstack.org/api-guide/compute/links_and_references.html>`_
for more info.
in: body
type: array
required: false
min_version: 2.40
user_data:
description: |
Configuration information or scripts to use upon launch.
Must be Base64 encoded. Restricted to 65535 bytes.
.. note::
The ``null`` value allowed in Nova legacy v2 API, but due to the strict
input validation, it isn't allowed in Nova v2.1 API.
in: body
required: false
type: string
user_data_rebuild_req:
description: |
Configuration information or scripts to use upon rebuild.
Must be Base64 encoded. Restricted to 65535 bytes.
If ``null`` is specified, the existing user_data is unset.
in: body
required: false
type: string
min_version: 2.57
user_data_rebuild_resp:
in: body
required: true
type: string
description: |
The current user_data for the instance.
min_version: 2.57
user_id:
description: |
The user ID of the user who owns the server.
in: body
required: true
type: string
user_id_server_group:
description: |
The user ID who owns the server group.
min_version: 2.13
in: body
required: true
type: string
vcpus:
description: |
The number of virtual CPUs that the server uses.
in: body
required: true
type: integer
vcpus_optional:
description: |
The number of virtual CPUs that the server uses.
in: body
required: false
type: integer
version:
description: |
The version.
in: body
required: true
type: string
version_id:
type: string
in: body
required: true
description: >
A common name for the version in question. Informative only, it
has no real semantic meaning.
version_ip:
description: |
The IP version of the address associated with server.
in: body
required: true
type: integer
version_max:
type: string
in: body
required: true
description: >
If this version of the API supports microversions, the maximum
microversion that is supported. This will be the empty string if
microversions are not supported.
version_min:
type: string
in: body
required: true
description: >
If this version of the API supports microversions, the minimum
microversion that is supported. This will be the empty string if
microversions are not supported.
version_status:
type: string
in: body
required: true
description: |
The status of this API version. This can be one of:
- ``CURRENT``: this is the preferred version of the API to use
- ``SUPPORTED``: this is an older, but still supported version of the API
- ``DEPRECATED``: a deprecated version of the API that is slated for removal
versions:
type: array
in: body
required: true
description: >
A list of version objects that describe the API versions available.
virtual_interface:
description: |
Virtual interface for the floating ip address.
in: body
required: true
type: string
virtual_interface_id:
description: |
The UUID of the virtual interface.
in: body
required: true
type: string
virtual_interface_id_optional:
description: |
Virtual interface for the floating ip address
in: body
required: false
type: string
virtual_interfaces:
description: |
An array of virtual interfaces.
in: body
required: true
type: array
vm_state_diagnostics:
description: |
A string enum denoting the current state of the VM. Possible values are:
- ``pending``
- ``running``
- ``paused``
- ``shutdown``
- ``crashed``
- ``suspended``
in: body
required: true
type: string
min_version: 2.48
vm_state_optional:
description: |
The VM state.
in: body
required: false
type: string
volume:
description: |
The ``volume`` object.
in: body
required: true
type: object
volume_id:
description: |
The source volume ID.
in: body
required: true
type: string
volume_id_resp:
description: |
The UUID of the volume.
in: body
required: true
type: string
volume_size:
description: |
The size of the volume (in GiB).
This is integer value from range 1 to 2147483647
which can be requested as integer and string.
in: body
required: false
type: integer
volume_status:
description: |
The status of the volume.
in: body
required: true
type: string
volume_type:
description: |
The name or unique identifier for a volume type.
in: body
required: true
type: string
volume_type_optional:
description: |
The unique identifier for a volume type.
in: body
required: false
type: string
# This is the volumeAttachment in a response body.
volumeAttachment:
description: |
A dictionary representation of a volume attachment containing the fields
``device``, ``id``, ``serverId`` and ``volumeId``.
in: body
required: true
type: object
# This is the volumeAttachment in a POST (attach volume) request body.
volumeAttachment_post:
description: |
A dictionary representation of a volume attachment containing the fields
``device`` and ``volumeId``.
in: body
required: true
type: object
# This is the volumeAttachment in a PUT (swap volume) request body.
volumeAttachment_put:
description: |
A dictionary representation of a volume attachment containing the field
``volumeId`` which is the UUID of the replacement volume.
in: body
required: true
type: object
volumeAttachments:
description: |
The list of volume attachments.
in: body
required: true
type: array
volumeId:
description: |
The UUID of the volume to attach.
in: body
required: true
type: string
volumeId_resp:
description: |
The UUID of the attached volume.
in: body
required: true
type: string
volumeId_swap:
description: |
The UUID of the volume to attach instead of the attached volume.
in: body
required: true
type: string
volumes:
description: |
The list of ``volume`` objects.
in: body
required: true
type: array
vpn_public_ip:
description: |
The VPN IP address.
in: body
required: true
type: string
vpn_public_ip_resp:
description: |
The VPN public IP address.
in: body
required: false
type: string
vpn_public_port:
description: |
The VPN port.
in: body
required: true
type: string
vpn_public_port_resp:
description: |
The VPN public port.
in: body
required: false
type: string
vpn_state:
description: |
The VPN state.
in: body
required: false
type: string
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