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RE: [Linux-cluster] Debug messages in GFS



Hi Bob,

Is there a document that describes the gfs_tool and any GFS specific
/proc file system variables?

Lin

> -----Original Message-----
> From: linux-cluster-bounces redhat com 
> [mailto:linux-cluster-bounces 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.
> 
> Regards,
> 
> Bob Peterson
> Red Hat Cluster Suite
> 
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