No -r -o lo_perf=0 and there is other stuff concerning ifconfig lo0 setting. Need to call back to IBM support concerning PMR#53387,379,000
-----Original Message----- From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Ehresman,David E. Sent: Thursday, March 29, 2012 9:07 AM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] Slow TSM DB Backup Update #3 So should lo_perf be set to 0 or to 1? -----Original Message----- From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Jonathan Kaufman Sent: Wednesday, March 21, 2012 2:13 PM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] Slow TSM DB Backup Update #3 For my environment (TSM 6.2.3 on Aix 7.1 TL1 SP3) this fix is to disable the lo_perf network option and reboot. no -p -o lo_perf and a reboot later I was back to speedy DB backups. Just did this last Friday... The tech I talked to said this problem affects Aix 6.1 TL7 and Aix 7.1 TL1. I did not have a problem when I was at Aix 7.1 TL0 SP4. Jonathan Kaufman From: "Lamb, Charles P." <cpl...@nppd.com> To: ADSM-L@vm.marist.edu Date: 03/20/2012 09:59 AM Subject: Slow TSM DB Backup Update #3 Sent by: "ADSM: Dist Stor Manager" <ADSM-L@vm.marist.edu> Hi....... IBM has a fix for slow TSM DB Backups. It is called loopback TCP address problem referenced to PMR #54435,379,000. TSM DB backups will run as fast as before you performed the AIX V6.1.7.x/V7.1.x.x O/S upgrade. Visit us on-line at footlocker.com. The information in this e-mail, and any attachment therein, is confidential and for use by the addressee only. If you are not the intended recipient, please return the e-mail to the sender and delete it from your computer. Although the Company attempts to sweep e-mail and attachments for viruses, it does not guarantee that either are virus-free and accepts no liability for any damage sustained as a result of viruses.
