Gluster users - Oct 2014 - Translate UUID to file on disk

As per the subject line, how do I translate a Gluster UUID to a file on 
disk? Using iotop I'm seeing a dozen or more (varies somewhat over time) 
entries showing:

glusterfsd -s server_name --volfile-id 
gluster-rhev.server_name.gluster_brick_1 -p 
/var/lib/glusterd/vols/gluster-rhev/run~osix.glusterd-uuid=ec2dcc57-659b-47f4-a1a1-3a439505c7ad
--brick-port 49158 --xlator-option gluster-rhev-server.listen-port=49158

My problem is that there is no file on the system with the same name as 
that UUID, so how do I find out which file it is, so that I can 
backtrack it to the relevant VM?

regards,
John

That command line is for a brick server. That uuid is temporary and is 
used between glusterd (the management daemon) and that glusterfsd 
instance (the brick daemon for one brick) for communication.

On 10/9/2014 4:06 PM, John Gardeniers wrote:
> As per the subject line, how do I translate a Gluster UUID to a file 
> on disk? Using iotop I'm seeing a dozen or more (varies somewhat over 
> time) entries showing:
>
> glusterfsd -s server_name --volfile-id 
> gluster-rhev.server_name.gluster_brick_1 -p 
>
/var/lib/glusterd/vols/gluster-rhev/run~osix.glusterd-uuid=ec2dcc57-659b-47f4-a1a1-3a439505c7ad
> --brick-port 49158 --xlator-option gluster-rhev-server.listen-port=49158
>
> My problem is that there is no file on the system with the same name 
> as that UUID, so how do I find out which file it is, so that I can 
> backtrack it to the relevant VM?
>
> regards,
> John
>
>
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