From: Steven Whitehouse <swhiteho@redhat.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] cluster4 gfs_controld
Date: Thu, 13 Oct 2011 17:17:53 +0100 [thread overview]
Message-ID: <1318522673.2719.40.camel@menhir> (raw)
In-Reply-To: <20111014.000227.945738865553068669.yamato@redhat.com>
Hi,
On Fri, 2011-10-14 at 00:02 +0900, Masatake YAMATO wrote:
> Just a question.
> I'm happy if you give me a hint.
>
> > ...
> > cluster3 dlm/gfs recovery
> > . dlm_controld sees nodedown (libcpg)
> > . gfs_controld sees nodedown (libcpg)
> > . dlm_controld stops dlm-kernel (sysfs control 0)
> > . gfs_controld stops gfs-kernel (sysfs block 1)
> > . dlm_controld waits for gfs_controld kernel stop (libdlmcontrol)
> > ...
>
> "dlm_controld waits for gfs_controld kernel stop (libdlmcontrol)"
>
> Is this true?
> I'd like to know which source code file of which package this is
> written. Which should I inspect dlm_controld or libdlmcontrol?
>
> (I'm working on wireshark to handle the combination between
> dlm_controld.)
>
> Masatake YAMATO
>
The communication between gfs_controld and dlm_controld is done via a
unix socket, so you won't see that "on the wire",
Steve.
prev parent reply other threads:[~2011-10-13 16:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-13 14:20 [Cluster-devel] cluster4 gfs_controld David Teigland
2011-10-13 14:41 ` Steven Whitehouse
2011-10-13 15:30 ` David Teigland
2011-10-13 16:16 ` Steven Whitehouse
2011-10-13 16:49 ` David Teigland
2011-10-13 20:30 ` Lon Hohberger
2011-10-14 3:53 ` Fabio M. Di Nitto
2011-10-14 9:23 ` Andrew Beekhof
2011-10-13 15:02 ` Masatake YAMATO
2011-10-13 15:33 ` David Teigland
2011-10-13 19:00 ` Masatake YAMATO
2011-10-13 16:17 ` Steven Whitehouse [this message]
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