[OpenAFS] kernel oops on shutdown when client did not properly load
Derek Atkins
warlord@MIT.EDU
28 Feb 2003 22:04:27 -0500
Known issue. "don't do that"
-derek
Dan Pritts <danno@internet2.edu> writes:
> hi all -
>
> today i installed a red hat 7.3 machine which will become the first
> server in the internet2.edu cell. I installed openafs 1.2.8 from rpms.
>
> The host is a dell 1650 w/ hardware raid - this means aacraid &
> e1000 kernel modules were loaded. Also, i have all of ext3, reiserfs,
> and jfs loaded (I created one of each of these filesystems to do some
> performance comparisons).
>
> The host was updated to all current redhat errata, with the exception
> that i downgraded to kernel update 2.4.18-18.7.x, rather than the latest,
> since i couldn't quickly figure out the way around the syscall export
> table issue with the newer kernel and figured 1.2.9 would fix it soon
> anyway.
>
> without thinking too hard, i set ThisCell to internet2.edu, and then
> not long afterward rebooted the box.
>
> Of course, the afs client didn't come up properly at reboot since there
> is no internet2.edu cell yet.
>
> When i rebooted the box next, i got a pair of kernel "oops" at shutdown.
> This oops appears to be repeatable. Setting ThisCell to an existing cell
> (umich.edu) fixes the problem.
>
> Does this oops sound like a known bug? If not, I can hook up a serial
> console & capture the output from the oops.
>
> thanks,
> danno
> --
> dan pritts danno@internet2.edu
> systems administrator 734/352-4953 office
> internet2 734/546-4423 mobile
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--
Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
Member, MIT Student Information Processing Board (SIPB)
URL: http://web.mit.edu/warlord/ PP-ASEL-IA N1NWH
warlord@MIT.EDU PGP key available