cinder.backup.rpcapi module¶

Client side of the volume backup RPC API.

class BackupAPI¶

Bases: RPCAPI

Client side of the volume rpc API.

API version history:

1.0 - Initial version.
1.1 - Changed methods to accept backup objects instead of IDs.
1.2 - A version that got in by mistake (without breaking anything).
1.3 - Dummy version bump to mark start of having cinder-backup service
      decoupled from cinder-volume.

... Mitaka supports messaging 1.3. Any changes to existing methods in
1.x after this point should be done so that they can handle version cap
set to 1.3.

2.0 - Remove 1.x compatibility
2.1 - Adds set_log_levels and get_log_levels
2.2 - Adds publish_service_capabilities
2.3 - Adds continue_backup call

BINARY = 'cinder-backup'¶

RPC_API_VERSION = '2.3'¶

RPC_DEFAULT_VERSION = '2.0'¶

TOPIC = 'cinder-backup'¶

check_support_to_force_delete(ctxt, host) → bool¶

continue_backup(ctxt, backup, backup_device)¶

create_backup(ctxt, backup)¶

delete_backup(ctxt, backup)¶

export_record(ctxt, backup) → dict¶

get_log_levels(context, service, log_request)¶

import_record(ctxt, host, backup, backup_service, backup_url, backup_hosts) → None¶

publish_service_capabilities(ctxt)¶

reset_status(ctxt, backup, status)¶

restore_backup(ctxt, backup_host, backup, volume_id)¶

set_log_levels(context, service, log_request)¶