Busy filesystem corrupted on AIX 5.2ML3
From: Roger Deschner (rogerd_at_UIC.EDU)
Date: 07/29/04
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Date: Thu, 29 Jul 2004 07:14:47 -0500 To: aix-l@Princeton.EDU
I'm also working on this with IBM - ANY ideas welcome.
We upgraded a large, busy system from 4.3.3 to 5.2ML3 about two weeks
ago. Now, on 4 separate occasions, we have received
IDENTIFIER TIMESTAMP T C RESOURCE_NAME DESCRIPTION
684A365B 0729000704 U U SYSPFS FILE SYSTEM CORRUPTION
...
Detail Data
FILE NAME
xix_lookup.c
LINE NO.
322
MAJOR/MINOR DEVICE NUMBER
002E 0001 <-- /var/spool/mail
We run qmail. This filesystem is on a LV which is on SSA disks using SSA
RAID. It's big - about 150GB. This always happens while the system is
under heavy load.
This has obviously been quite a panic, and has kept me up all night
several nights waiting for downtime so I can boot into single user mode
and run fsck on it. Mostly, fsck does not find any problems.
IBM has had me updating bos.rte.<several things> to 5.2.0.40, and
updating the microcode in the SSA adapter cards to the latest, to no
avail.
Anybody seen this before or have any idea what is going on?
Roger Deschner University of Illinois at Chicago rogerd@uic.edu
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