Hi Michael, Our OST's were also nearly full when the problem occured, after installing the patch we didn't have a single occurence of that problem.
Cheers Wojciech On 24 July 2010 17:06, Michael Sternberg <[email protected]> wrote: > Wojciech, > > Thank you very much for your pointer. Perhaps the fact that the OSTs are > nearly full contributes(?). I also see higher usage. > > In any case, I'll attempt compilation with the patch applied. > > > With best regards, > Michael > > > On Jul 22, 2010, at 9:16 , Wojciech Turek wrote: > > > Hi Michael, > > > > This looks like the problem we had some time ago after upgrading to 1.8.3 > > > > https://bugzilla.lustre.org/show_bug.cgi?id=22889 > > > > Best regards > > Wojciech > > > > On 20 July 2010 00:00, Michael Sternberg <[email protected]> wrote: > > Hello, > > > > I use OSSs with external journal partitions and since lustre-1.8.1 about > one to two times a week I get frustrating panics on OSSs as follows: > > > > :libcfs:cfs_alloc ... > > :lvfs:lprocfs_counter_add ... > > ... > > > > RIP [<ffffffff88031e64>] :jbd:journal_dirty_metadata+0x7f/0x1e3 > > RSP <ffff8101f99c3670> > > <0>Kernel panic - not syncing: Fatal exception > > > > -- -- Wojciech Turek
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