NDMP restore of a large file fails from remote cluster to the source cluster
Applies to
- ActiveIQ Unified Manager 9.7P1 (UM)
- Commvault backup application
- ONTAP 9.x
- Restoring a large file, over 1TB from remote cluster to local cluster
Issue
- Restoring a large file fails after some time when trying to restore, either using CLI, Commvault or UM GUI.
- Within UM the restore jobs does not show as failed for long time. it just hangs.
- When restoring a file from UM, it establishes two connections in parallel, one with the source and one with the destination cluster.