Akash,
We are going to need a LOT more information on this performance
issue to try and help. If you wish to use the resources of this listserv (a
GREAT resource), we are going to need to know:
1. TSM Server platform and level
2. TSM release level
3. Client platform and level
4. What type of database is it that you're backing up?
5. More information about the network: card type, switch
type, etc.
6. disk subsystem on the TSM server
7. Whether or not you're using RAID and what type
8. Filesystem type on TSM server
9. Disk subsystem on client
10. Filesystem type on clientIf you provide this (for starters), we can try an help. Another suggestion: if you would like to work with IBM/TSM software support, open a PMR with IBM and ask for TSM performance assistance. Our department works these PMRs and can try and assist.
At 12:19 PM 2/17/2005 +0530, you wrote:
Hi experts,
It has been observed that cold backup of database server is taking more time from past 1 months.
In spite of the fact that we are having 2Gbps data transfer speed, no simultaneous process is running on TSM backup server and no other database backup is scheduled with the running backup.
Could anyone update about the certain parameters I can work around to reduce the time or checked ti improve the performance?
Now its taking more than 10 hours for transferring 110 GB of data on LTO tape where as previously it was taking less than 10 hours for transferring 120 GB of data.
Any help and suggestions are really appreciated.
Regards Akash Jain
Dave Canan TSM Performance IBM Advanced Technical Support [EMAIL PROTECTED]
