openstack.block_storage.v2.qos_spec

The QoSSpec Class

The QoSSpec class inherits from Resource.

class openstack.block_storage.v2.qos_spec.QoSSpec(_synchronized=False, connection=None, **attrs)

The base resource

Parameters:

  • _synchronized – This is not intended to be used directly. See new() and existing().

  • connection – Reference to the Connection being used. Defaults to None to allow Resource objects to be used without an active Connection, such as in unit tests. Use of self._connection in Resource code should protect itself with a check for None.

resource_key = 'qos_specs'

Singular form of key for resource.

resources_key = 'qos_specs'

Plural form of key for resource.

base_path = '/qos-specs'

The base part of the URI for this resource.

allow_fetch = True

Allow get operation for this resource.

allow_create = True

Allow create operation for this resource.

allow_commit = True

Allow update operation for this resource.

allow_delete = True

Allow delete operation for this resource.

allow_list = True

Allow list operation for this resource.

id

The ID of this resource.

name

The name of this resource.

associate(session, vol_type_id)

Associate this QoS spec with a volume type.

Parameters:

  • session – The session to use for making this request.

  • vol_type_id – The ID of the volume type to associate with.

disassociate(session, vol_type_id)

Disassociate this QoS spec from a volume type.

Parameters:

  • session – The session to use for making this request.

  • vol_type_id – The ID of the volume type to disassociate from.

disassociate_all(session)

Disassociate this QoS spec from all volume types.

Parameters:

session – The session to use for making this request.

delete_keys(session, keys)

Delete keys from this QoS spec.

Parameters:

  • session – The session to use for making this request.

  • keys – The keys to delete.

The QoSSpecAssociation Class

The QoSSpecAssociation class inherits from Resource.

class openstack.block_storage.v2.qos_spec.QoSSpecAssociation(_synchronized=False, connection=None, **attrs)

The base resource

Parameters:

  • _synchronized – This is not intended to be used directly. See new() and existing().

  • connection – Reference to the Connection being used. Defaults to None to allow Resource objects to be used without an active Connection, such as in unit tests. Use of self._connection in Resource code should protect itself with a check for None.

resources_key = 'qos_associations'

Plural form of key for resource.

base_path = '/qos-specs/%(qos_spec_id)s/associations'

The base part of the URI for this resource.

allow_list = True

Allow list operation for this resource.

association_type

The type of association (e.g. “volume_type”).

id

The ID of the associated resource.

name

The name of the associated resource.

qos_spec_id

The ID of the QoS spec.