[Ocfs2-users] problem on one member caused the other member to panic.

[Sunil Mushran]

Very hard to reconstruct the events wih just a snippet. File a bugzilla
and attach all the relevant messages files. Also mention the time of the
crash.

On Thu, Jul 12, 2007 at 04:24:07PM -0500, mwoods at fnal.gov wrote:
> 
> I have 2 system cluster  running  ocfs2 1.2.5-1.    An OS kernel patch was
> errantly applied to one of the machines without the ocfs module being
> applied to the new kernel. When the errant machine rebooted, it of course
> couldn't mount and ocfs2 file systems. Totally expected and easily
> rectified. What was unexpected was, this caused the following message on
> the other cluster member and caused it to reboot.
> 
> I am assuming this happened because I have something misconfigured.
> 
> What caused a problem on one system to panic the other systems and how can
> I protect this from happening in the future.
> 
> Thanks.
> 
> 
> Jul 12 06:04:49 finps03 kernel: (0,0):o2net_idle_timer:1418 here are some
> times that might help debug the situation: (tmr 1184238259.664319 now
> 1184238289.659909 dr 1184238259.6643
> 03 adv 1184238259.664349:1184238259.664353 func (89487f70:1)
> 1184238259.664324:1184238259.664339)
> Jul 12 06:04:49 finps03 kernel: o2net: no longer connected to node
> xxxx.fnal.gov (num 0) at ttt.sss.xxx.yyy:7777
> Jul 12 06:04:49 finps03 kernel: (6006,10):ocfs2_process_vote:494 ERROR:
> message to node 0 fails with error -112!
> Jul 12 06:04:49 finps03 kernel: (6007,5):dlm_send_proxy_ast_msg:459 ERROR:
> status = -112
> Jul 12 06:04:49 finps03 kernel: (6007,5):dlm_flush_asts:600 ERROR: status =
> -112
> 
> 
> _______________________________________________
> Ocfs2-users mailing list
> Ocfs2-users at oss.oracle.com
> http://oss.oracle.com/mailman/listinfo/ocfs2-users