On 10/28/14 10:38 AM, Jan Kokoska wrote: > Hi, > > I'm running OpenVZ (OS container) kernel variant of RHEL6 kernel on ... for which we have no source code? ;) I don't know what's in "2.6.32-openvz-amd64" so can't help much. What is at line 86 of xfs_aops.c in that kernel? -Eric > several amd64 machines by different manufacturers (HP and Supermicro) > and different RAID cards (HP and Areca). > > I've started seeing kernel crashes in October, as per the netconsole > logs attached, on two of the machines (one HP, one Supermicro). The > traces look quite similar, the machine in question cannot write > anything to its own filesystem when this happens so the logs are made > over the network. The XFS filesystem is not root (that's ext4), but > one for data (OS containers), on both machines. When I run xfs_check > and xfs_repair on the filesystem after the kernel crash & reboot, no > issue is ever found. > > This may very well have nothing to do with XFS kernel code you wrote > and maintain, but in that case, could you, from looking at the traces, > tell me whether it maybe looks like something issue related to > vm/paging just ending up in XFS related code path? > > I'm happy to test any suggestions/fixes for this if it is XFS related. > > Thank you, > -- > Jan Kokoska > Glow Internet s.r.o. > > > _______________________________________________ > xfs mailing list > xfs@xxxxxxxxxxx > http://oss.sgi.com/mailman/listinfo/xfs > _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
