Author: Joni Moyer <joni.moyer AT HIGHMARK DOT COM>
Date: Tue, 7 Aug 2007 09:38:35 -0400
Hello everyone, I am getting hammered by my Oracle DBA's on slow performance at random times on the TSM server. I have to admit that transferring 461 MB should not take 36 minutes. I have looked in t
Any suggestions/help in determining what the cause of this might be would be greatly appreciated!!!!! The usual starting places... Performing Query SEssion during the activity gives you a real-time
Author: Richard Rhodes <rrhodes AT FIRSTENERGYCORP DOT COM>
Date: Tue, 7 Aug 2007 15:04:29 -0400
You indicate that theslow performance is at "random times". I assume this means that at other times backups are what you would normally expect. This could be really tough . . . It could be . . . - a
Author: "Strand, Neil B." <NBStrand AT LMUS.LEGGMASON DOT COM>
Date: Tue, 7 Aug 2007 16:00:08 -0400
Joni, Check the session stats but you might be experiencing a misconfigured ethernet connection. Make sure the ethernet is configured to identical duplex on the client and ethernet switch and that th
The network transfer rate is very slow, are the NICs set to full duplex and speed fixed or are they autonegotiating with the switch? What else is passing through the TSM Server NICs at the time? Are
Author: Joni Moyer <joni.moyer AT HIGHMARK DOT COM>
Date: Wed, 8 Aug 2007 07:53:05 -0400
Hi Ian, The TSM client that's having issues was sending it's data to a disk pool and not tape. The NIC's are set to 2GB on both. The TSM server was doing approximately 6 NAS NDMP backups, 2 Admin Tap
Author: Joni Moyer <joni.moyer AT HIGHMARK DOT COM>
Date: Wed, 8 Aug 2007 07:58:43 -0400
Hi Richard, By the time I was notified of the issue the TSM client in question, fjsu102, had already sent additional data. Where might I be able to get the accounting logs on the client? This process
You need to set accounting on, on the TSM server. Once done, it will output session info to a csv file, which can then be cross referenced against pre defined headers. Ian Smith Joni Moyer <joni.moye
Author: Joni Moyer <joni.moyer AT HIGHMARK DOT COM>
Date: Wed, 8 Aug 2007 08:39:51 -0400
Hi Ian, How to I check to see if accounting is on? And how would I go about setting it? Thanks again! ** Joni Moyer Highmark Storage Systems, Storage Mngt Analyst III Phone Number: (717)302-9966 Fax:
Author: Andrew Raibeck <storman AT US.IBM DOT COM>
Date: Wed, 8 Aug 2007 06:50:22 -0600
Try the SUMMARY table on the TSM server, e.g.: select * from summary \ where start_time>='2007-08-07 05:00:00' and \ end_time<='2007-08-07 05:37:00' and \ activity='ARCHIVE' and \ entity='FJSU102' Ho
Hi Richard, By the time I was notified of the issue the TSM client in question, fjsu102, had already sent additional data. Where might I be able to get the accounting logs on the client? In the serv
Author: Joni Moyer <joni.moyer AT HIGHMARK DOT COM>
Date: Wed, 8 Aug 2007 09:11:57 -0400
Hi Andy, Thanks! I have the output for the session in question, but it doesn't look like it was going to tape and honestly I don't see much idle time. The comm_wait was 14 which when I looked it up i