Hello list, For various tests we have created a group of new SLES10 guests. They all are just one 3390-3 volume so they can be cloned vary fast. But for some reason these machines sometimes switch the rootdisk, and therefore the entire filesystem, to readonly. I have tried a remount but that didn't work so only a reboot will get the / back in write mode. The reboot itself run without errors. But even that sometimes doesn't solve the error and we have to clone the guest again. We also have a different SLES10 installation and there we don't see any errors there but then we aren't running any load there. I can't find any reason for this, other than what I can find in de guest console log. Any ideas? What can be the cause of this and how can it be fixed? The guest is a SLES10 SP2. [EMAIL PROTECTED]:~> uname -a Linux nlzlx921 2.6.16.60-0.21-default #1 SMP Tue May 6 12:41:02 UTC 2008 s390x s390x s390x GNU/Linux
[EMAIL PROTECTED]:~> df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/dasda1 2365444 1682640 562644 75% /
udev 145620 64 145556 1% /dev
The message from the console:
08/08/19 12:23:31 NLZLX921 VMLXES21: EXT3-fs error (device dasda1):
ext3_readdir: bad entry in directory #270514: rec_len is
08/08/19 12:23:31 NLZLX921 VMLXES21 smaller than minimal - offset=0,
inode=0, rec_len=0, name_len=0ŸAborting journal on device
08/08/19 12:23:31 NLZLX921 VMLXES21 dasda1.Ÿext3_abort called.ŸEXT3-fs error
(d
08/08/19 12:23:31 NLZLX921 VMLXES21: Aug 19 12:23:31 nlzlx921 syslog-ngÝ1092¨:
io.c: do_write: write() failed (errno 30), Read-only
08/08/19 12:23:31 NLZLX921 VMLXES21 file system
When I asked one of our linux specialists he did mention there were a few bugs
relating ext3 that have been fixed in RHEL 5.1. Now I have noticed that RHEL
5.1 is on a newer kernel level than the SLES 10 SP2. Could a bug in ext3 by any
chance be the problem here?
Met vriendelijke groet/With kind regards,
Berry van Sleeuwen
Flight Forum 3000 5657 EW Eindhoven
( +31 (0)6 22564276
Atos Origin <http://www.atosorigin.com/>
MO OC Mainframe Services
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