02-23-2016 05:46 PM
Hi,
I have some urgent restores going on through NDMP filers. Restores have been done on tapes and now I am restoring them back to vfiler from tapes.
I have SSO environment with multiplexing enabled. Restores are taking longer time than expected. Some restores are even taking 40+ hours and are still running.
I have found from detailed status that the restores are taking more time when they finish restore from one image and then switch on to next. I am attaching screenshot for the refrence highlighting the time.
Netbackup Version: 7.6.0.4
Master Server: Windows 2008 R2
Filer: Netapp
02-23-2016 05:59 PM
What actual speeds are you seeing?
Is DAR enabled on the master server?
What level of multi-pleximg was used in the original backup tape?
How big are the restores in GB?
Is the NetApp filer busy anyway?
Are you restoring to a volume which has a snapmirror, or is performing a reallocate, or is perorming any of the ASIS dedupe stages?
Was the original backup saved using any special NetApp "directives" in the original backup policy?