SnapMirror Snapshot is not deleted according to policy due to broken-off relationship
Applies to
- ONTAP 9
- SnapMirror
- Transfer is succeeded without any errors
Issue
- SnapMirror Snapshot is not deleted according to its policy and exceeds its retention count
/etc/log/snapmirror_error
indicates that Snapshot deletion failed
Wed Dec 13 06:25:05 UTC 2023 ScheduledUpdate[Dec 13 06:25:00]:<UUID> Operation-Uuid=<UUID> Group=none Operation-Cookie=0 sm_rpm_snaplist_delete:9070 Workflow ID [107] Snapshot "<SNAPMIRROR_SNAPSHOT>" delete failed
/etc/log/mlog/sktrace.log
indicates that Snapshot deletion failed byError:16
2023-12-13T06:25:05Z 376463217565786 [1:0] SM_HIGH_8: [sm_rpm.c:9067]: sm_rpm_snaplist_delete([107]): DELETE Failed snap:6:<SNAPMIRROR_SNAPSHOT> Error:16