NetApp Cloud Backup (formerly AltaVault) - SnapMirror restore is slow
Applies to
- NetApp Cloud Backup (formerly AltaVault) 4.4.1
Issue
When experiencing slow restore performance, it might be helpful to check some of the following areas:
- Check if the AltaVault appliance is under excessive load using the CPU reports.
- Quiesce new SnapMirror backups for the duration of the restore operations.
- Keep the number of concurrent restores less than 10.
- Files need to be prepopulated before they can be served for the restore