[Lustre-discuss] MDS Crash Urgent Help Need

[Johann Lombardi]

On Fri, Feb 06, 2009 at 06:12:49PM -0800, Mahmoud Hanafi wrote:
>    We had an mds crash and a subsequent reboot results in a panic. Any help
>    would be greatly appreciated.
> 
>    This error appears to be the key event.
> 
>    Feb  6 13:51:58 service100 kernel: LustreError:
>    6976:0:(llog_obd.c:211:llog_add()) No ctxt

This is likely bug 18374. You should consider applying the 2 patches that have
been landed for 1.6.7 (attachment 21554 and 21551). This bug is the main reason
why we've decided to have another release candidate before releasing 1.6.7.

Johann