cinder.objects.service module¶

class Service(context=None, **kwargs)¶

Bases: CinderPersistentObject, CinderObject, CinderObjectDictCompat, CinderComparableObject, ClusteredObject

OPTIONAL_FIELDS = ('cluster',)¶

VERSION = '1.6'¶

property active_backend_id¶

property availability_zone¶

property binary¶

property cluster¶

property cluster_name¶

create()¶

property created_at¶

property deleted¶

property deleted_at¶

destroy()¶

property disabled¶

property disabled_reason¶

fields = {'active_backend_id': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'availability_zone': String(default=cinder,nullable=True), 'binary': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'cluster': Object(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'cluster_name': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'created_at': DateTime(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'deleted': Boolean(default=False,nullable=True), 'deleted_at': DateTime(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'disabled': Boolean(default=False,nullable=True), 'disabled_reason': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'frozen': Boolean(default=False,nullable=False), 'host': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'id': Integer(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=False), 'modified_at': DateTime(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'object_current_version': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'replication_status': ReplicationStatus(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True,valid_values=('error', 'enabled', 'disabled', 'not-capable', 'failover-error', 'failing-over', 'failed-over', 'enabling', 'disabling')), 'report_count': Integer(default=0,nullable=False), 'rpc_current_version': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'topic': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'updated_at': DateTime(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=True), 'uuid': String(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=False)}¶

property frozen¶

classmethod get_by_args(context, host, binary_key)¶

classmethod get_by_host_and_topic(context, host, topic, disabled=False)¶

classmethod get_by_uuid(context, service_uuid)¶

classmethod get_minimum_obj_version(context, binary=None)¶

classmethod get_minimum_rpc_version(context, binary)¶

property host¶

property id¶

property is_up¶

Check whether a service is up based on last heartbeat.

model¶

alias of Service

property modified_at¶

obj_load_attr(attrname)¶

Load an additional attribute from the real object.

This should load self.$attrname and cache any data that might be useful for future load operations.

property object_current_version¶

property replication_status¶

property report_count¶

property rpc_current_version¶

save()¶

Save the changed fields back to the store.

This is optional for subclasses, but is presented here in the base class for consistency among those that do.

property topic¶

property updated_at¶

property uuid¶

class ServiceList(*args, **kwargs)¶

Bases: ObjectListBase, CinderObject

VERSION = '1.1'¶

fields = {'objects': List(default=<class 'oslo_versionedobjects.fields.UnspecifiedDefault'>,nullable=False)}¶

classmethod get_all(context, filters=None)¶

classmethod get_all_by_binary(context, binary, disabled=None)¶

classmethod get_all_by_topic(context, topic, disabled=None)¶

property objects¶