This looks like the lvb issue fixed in ocfs2 1.2.2. The inode->i_size gets out of sync. Upgrade to 1.2.2.
Eric Jones wrote: > Hello, > > We think we've seen this issue a few times now and I wonder if anyone > out there has any insight as to what's going on. > > We have a large (40+) cluster accessing an OCFS2 v 1.2.1 filesystem. > All nodes are Fedora Core 4 (kernel 2.6.13-1.1532_FC4smp). One node > is x86_64, the rest are i686. > > On the affected node (the x86_64 host), we tried to start the Sun grid > Engine dbwriter service. All the related processes entered a > permanent "D" state. All root logins received a syslog message saying: > > kernel: Kernel BUG at "/root/dnld/ocfs2/ocfs2-1.2.1/fs/ocfs2/file.c":787 > kernel: invalid operand: 0000 [1] SMP > > I've attached a syslog fragment with the full stack trace. > > We were able to log into the box and reboot it. The dbwriter then > started normally. > > Does anyone have suggestions on how to avoid this problem going forward? > > ------------------------------------------------------------------------ > > _______________________________________________ > Ocfs2-users mailing list > [email protected] > http://oss.oracle.com/mailman/listinfo/ocfs2-users > _______________________________________________ Ocfs2-users mailing list [email protected] http://oss.oracle.com/mailman/listinfo/ocfs2-users
