03-17-2012 05:49 AM
We Netbackup 7.0.1 on Linux.
The STU (STU are DataDomain) have max. 90 Job. But the most of the Jobs are in Queue.
Active only 20.
On DataDomain i can see no fault.
Have someone any Ideas?
Tom
Solved! Go to Solution.
03-19-2012 05:37 AM
You need check if a limit has been set for the DD disk pool in Netbackup
GUI -> Media and device manager -> Disk Pool - Select Pool - Right Click - Change -> Check if a limit has been set per pool.
03-17-2012 07:10 AM
Check if a limit has peen configured the disk pool in Netbackup
Some more details from EMC about NBU configuration:
http://www.emc.com/collateral/software/white-papers/h7296-data-domain-boost-openstorage-wp.pdf
Beside that check :
There are plent of deep pits :)
03-17-2012 10:41 AM
Also check MPX level in all schedules.
03-17-2012 03:13 PM
03-18-2012 01:02 PM
Hi Tom ,
As i see your STU Maximum Concurrent Writes Drives setting is max 20 Number.
Change this settign as you per your enviroment for a perticular STU.
Note :- the setting limit is upto 256.
Thanks
Bharat
03-18-2012 09:17 PM
03-19-2012 02:21 AM
03-19-2012 05:37 AM
You need check if a limit has been set for the DD disk pool in Netbackup
GUI -> Media and device manager -> Disk Pool - Select Pool - Right Click - Change -> Check if a limit has been set per pool.
04-10-2012 11:41 PM
You were right Nicolai
We change the Disk Pool from 90 to 180.
Now Netbackup works fine
Thanks
Tom
04-10-2012 11:43 PM
We have changed the Disk Pool from 90 to 180
Tom
04-10-2012 11:50 PM
Tom, in future can you mark the posters post that helped you as the solution.
04-11-2012 01:23 AM
" You were right Nicolai "
I have moved Solution to its rightful place.
Let's give credit where it's due.