Interesting Issue with RAC - Any Advice Appreciated
- From: David Barbour <david.barbour@xxxxxxxxxxxxx>
- To: Oracle_L <oracle-l@xxxxxxxxxxxxx>
- Date: Wed, 5 Oct 2005 20:37:01 -0700 (PDT)
I have an Oracle RAC installed on a pair of Dell
PE6850s w/2 processors and 8GB of RAM. Running RHEL
4.0 QU1 and Oracle 10.1.0.4. Using ASM on direct
attached CX300 with qLogic HBAs.
Thought everything was just fine - until I was testing
the RAC by crashing the nodes. If I crash a node, I
see the VIP migrate to the survivor. When I bring up
the crashed box, CRSD starts and the VIP migrates back
to it's 'home' box, but the other nodeapps, gsd and
ons, don't start, and neither does the listener nor
the instance. The crsd goes bye-bye (actually
'defunct').
Here's what I see in crs_stat -t:
[oracle@rhlv005 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.prod1.db application ONLINE ONLINE
rhlv005
ora....11.inst application ONLINE OFFLINE
ora....12.inst application ONLINE ONLINE
rhlv005
ora....SM1.asm application ONLINE ONLINE
rhlv004
ora....04.lsnr application ONLINE OFFLINE
ora....004.gsd application ONLINE OFFLINE
ora....004.ons application ONLINE OFFLINE
ora....004.vip application ONLINE ONLINE
rhlv004
ora....SM2.asm application ONLINE ONLINE
rhlv005
ora....05.lsnr application ONLINE ONLINE
rhlv005
ora....005.gsd application ONLINE ONLINE
rhlv005
ora....005.ons application ONLINE ONLINE
rhlv005
ora....005.vip application ONLINE ONLINE
rhlv005
The crs log is spectacularly informative:
2005-10-05 18:18:34.127: CRS Daemon Started.
2005-10-05 18:18:34.862: Attempting to stop
`ora.rhlv004.vip` on member `rhlv005`
2005-10-05 18:18:35.499: Stop of `ora.rhlv004.vip` on
member `rhlv005` succeeded.
2005-10-05 18:18:35.720: Attempting to start
`ora.rhlv004.vip` on member `rhlv004`
2005-10-05 18:18:41.822: Start of `ora.rhlv004.vip` on
member `rhlv004` succeeded.
2005-10-05 18:18:41.922: CRS-1007: Failed after
successful dependency consideration
2005-10-05 18:18:33.090: CRSD-1: [CMDMAIN:1336832]
Restart waiting for Oracle CRSD to start
2005-10-05 18:18:42.174: CRSD-1: Complete Restart
Application Request
Any ideas?
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