You can also issue the db2fmcu -d command. This erases the fmc entries in inittab. Also ./sqllib/fm.whatever.reg check the instances and make sure everyone FM_ON and FM_ACTIVE are set to NO.
'Where ever you go - There you are!! ' Richard (Gaz) Gasiorowski System z - Linux Product Manager Portfolio Platform Services CSC 3170 Fairview Park Dr., Falls Church, VA 22042 845-889-8533|Work|845-392-7889 Cell|rgasi...@csc.com|www.csc.com This is a PRIVATE message. If you are not the intended recipient, please delete without copying and kindly advise us by e-mail of the mistake in delivery. NOTE: Regardless of content, this e-mail shall not operate to bind CSC to any order or other contract unless pursuant to explicit written agreement or government initiative expressly permitting the use of e-mail for such purpose. Rob van der Heij <rvdh...@velocitysoftware.com> Sent by: Linux on 390 Port <LINUX-390@VM.MARIST.EDU> 05/26/2009 11:22 AM Please respond to Linux on 390 Port <LINUX-390@VM.MARIST.EDU> To LINUX-390@VM.MARIST.EDU cc Subject Re: High interrupt rate On Tue, May 26, 2009 at 5:10 PM, Deric Abel <da...@americafirst.com> wrote: > Hi, I have an issue with one of my linux guests (sles10) where when we enable HADR with db2 the HADR db guest interrupt rate jumps from a few thousand to 300,000 per second. This causes the guest to be using 20-30% of one IFL, despite doing very little. Has anyone seen this issue before, or know of a good way to debug it? Without performance data.... but you probably have db2fmcd running. This has nothing to do with HADR but frequently interferes with it. We're not sure whether it is a bug or design problem with db2fmcd that it sometimes starts to poll. Combined with a kernel bug in SLES10 SP2, it typically causes a lot of overhead. Since db2fmcd has no function in this environment, the easy way out is to stop it (and remove the entry in /etc/inittab ) Rob -- Rob van der Heij Velocity Software http://www.velocitysoftware.com/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
