NDMP Backup Fails on SnapMirror Synchronous Source with Non-Replicated Snapshot
Applies to
- NetApp ONTAP 9.13.1P11 and later
- SnapMirror Synchronous (SM-S) relationships
- NDMP backups (Commvault and similar backup applications)
- Any FAS/AFF/ASA platform
Issue
- NDMP backup jobs fail with errors similar to the following:
Error(Snapshot specified for backup of SSMSRC volume is not a replicated one. snapshot: snapshot_for_backup_cv_2_1234 errval=0 vol:cifs_vol_a3_fs_tsd01_Data(1) fsid:1165)
Error(Dump failed to initialize.)
Error(DUMP IS ABORTED)
[uninitialized] Error(Snapshot specified for backup of SSMSRC volume is not a replicated one. snapshot: snapshot_for_backup_cv_2_1234 errval=0 vol:cifs_vol_a3_fs_tsd01_Data(1) fsid:1165)
- ONTAP event log may show:
sms.snap.not.replicated: Snapshot copy 'snapshot_for_backup_cv_2_1234' is not successfully replicated for the relationship ... Reason: Request failed on secondary.
