[ClusterLabs] strange behaviour from pacemaker_remote

[Adam Spiers]

Hi all,

When I do a

    pkill -9 -f pacemaker_remote

to simulate failure of a remote node, sometimes I see things like:

    08:29:32 d52-54-00-da-4e-05 pacemaker_remoted[5806]: error: No ipc providers available for uid 0 gid 0
    08:29:32 d52-54-00-da-4e-05 pacemaker_remoted[5806]: error: Error in connection setup (5806-5805-15): Remote I/O error (121)

... and the node doesn't get fenced as expected.  Other times it does.
Is this my fault for using an invalid way of simulating failure, or
some kind of bug?

Sadly I don't have the exact version of pacemaker_remoted to hand, but
I can provide it tomorrow if necessary.  It's not the latest release,
maybe not even the one immediately preceding it.

Thanks!
Adam