Do:
cat /proc/PID/stack
It is probably stuck in the block layer.
On 11/18/2011 08:33 AM, Nick Khamis wrote:> Hello Everyone,
>
> I just ran fsck.ocfs2 on /dev/drbd0 which is a one gig partition on a
> vm with limited resource (100meg of ram).
> I am worried that the process crashed because it has not responded in
> the past hour or so?
>
> fsck.ocfs2 /dev/drbd0
> fsck.ocfs2 1.6.4
> [RECOVER_CLUSTER_INFO] The running cluster is using the cman stack
> with the cluster name ASTCluster, but the filesystem is configured for
> the classic o2cb stack. Thus, fsck.ocfs2 cannot determine whether the
> filesystem is in use. fsck.ocfs2 can reconfigure the filesystem to
> use the currently running cluster configuration. DANGER: YOU MUST BE
> ABSOLUTELY SURE THAT NO OTHER NODE IS USING THIS FILESYSTEM BEFORE
> MODIFYING ITS CLUSTER CONFIGURATION. Recover cluster configuration
> information the running cluster?<n> y
>
>
> ps -uroot
> 8040 pts/0 00:00:00 fsck.ocfs2
>
>
> I want to mention that I did issue a ctrl+c and ctrl+x when I paniced.
> But I do not think anything happened.
>
> Nick
>
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