09-15-2016 07:44 AM
Hello,
Yesterday am doing so many clients backups,all backups are completed in time period,but one client backup is not complete in time.
Actually that client backup is running very slow.
today i was went office,still that client backup is running
could you please some one explain this issue.
why that one client backup is running very slow?
09-15-2016 07:57 AM
Is this real or another interview question?
If real:
What type of backup policy is this?
Size of data on the client ?
In one or more filesystems?
Type of data on client?
How is the Policy configured - Multiple data streams or not?
What is the network path between the client and the media server?
Have you tried to test network transfer between client and media server outside of NetBackup?
Can you work with the system owner to test disk read speed on the client outside of NBU?
PS:
Have you noticed the Related Discussions on the right?
09-15-2016 09:13 AM
The planning & performance tuning guide can probably help you.
09-15-2016 08:05 PM
Hello Marianne,
This is real question only
not interview question
yesterday i find this issue
09-16-2016 12:00 AM
Probably either a network issue or the read speed of the disks.
Suggest, when it has finished you post up the complete output of the job details from Activity Monitor. When a job completes (it has to finish) it puts some info in about the number of delays, this gives a clue as to where abouts the issue is.
09-16-2016 12:03 AM
For real issue - please work through the rest of the questions in my previous post...
For day-to-day NBU management and troubleshooting tips, please read this excellent post:
09-16-2016 01:09 AM
Hello Experts,
Actually am not familier this issuse.
just now i got some information about this issue from my L3 team
We spoke with server team and storage team(about the issue)
The problem is : fragmantation on client disk
the read speed from the client disk is very slow
marianne,
What type of backup policy is this?
File System backup(windows-ms)
full backup
How is the Policy configured - Multiple data streams or not?
yes-multiple data streams Configured