Why there is a difference in the size between the Source and the Destination
Applies to
- ONTAP 9
- SnapMirror
- Storage Efficiency (SIS)
Answer
- SIS operations are scheduled to run every day at midnight on both source and destination, but it’s interrupted constantly by the aggressive SnapMirror schedule and keeps restarting on the destination
- The SnapMirror updates are capturing the data from the source before it’s finished with deduped/compression and sent to by the 5-minute update schedule
Additional Information
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