[Linux-cluster] Debug messages in GFS
Lin Shen (lshen)
lshen at cisco.com
Mon Feb 5 18:15:34 UTC 2007
Is there a document that describes the gfs_tool and any GFS specific
/proc file system variables?
> -----Original Message-----
> From: linux-cluster-bounces at redhat.com
> [mailto:linux-cluster-bounces at redhat.com] On Behalf Of Robert Peterson
> Sent: Monday, February 05, 2007 9:40 AM
> To: linux clustering
> Subject: Re: [Linux-cluster] Debug messages in GFS
> Lin Shen (lshen) wrote:
> > Hi Bob,
> > I'm just trying to find out in general how to debug in GFS besides
> > looking into /var/log/messages. Does "mount -o debug" enable extra
> > debug tracing in GFS code?
> > Lin
> Hi Lin,
> Mounting gfs with -o debug won't give you any extra debug messages.
> There are several methods of debugging GFS issues, but they
> depend on what issue you're trying to debug. Most GFS
> debugging is done either through special gfs_tool commands or
> using the /proc file system.
> Bob Peterson
> Red Hat Cluster Suite
> Linux-cluster mailing list
> Linux-cluster at redhat.com
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