Slow performance due to SnapMirror Synchronous
- ONTAP 9
- SnapMirror Synchronous
- Users report slow performance on the source volume in a SnapMirror Synchronous relationship
- EMS errors are logged during that time on the storage node that owns the volume
Fri Jul 30 04:39:15 IST [NODE01: repl_Handle_sync_resl: callhome.syncsm.exception:notice]: Call home for SNAPMIRROR SYNCHORONOUS EXCEPTION: MetaData processing time exceeded threshold.