cinder.quota_utils module¶
- get_volume_type_reservation(ctxt, volume, type_id, reserve_vol_type_only=False, negative=False)¶
- process_reserve_over_quota(context, over_quota_exception, resource, size=None)¶
Handle OverQuota exception.
Analyze OverQuota exception, and raise new exception related to resource type. If there are unexpected items in overs, UnexpectedOverQuota is raised.
- Parameters:
context – security context
over_quota_exception – OverQuota exception
resource – can be backups, snapshots, and volumes
size – requested size in reservation