[Gluster-users] hanging "df" (3.1, infiniband)

Craig Carl craig at gluster.com
Tue Oct 19 22:10:15 UTC 2010


Lana - 
Can you also post the contents of 

/var/log/glusterfs/etc-glusterfs-glusterd.vol.log 
and 
/etc/glusterd/.cmd_log_history 

on both the client and server to the list? 



Thanks, 

Craig 

-- 
Craig Carl 













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From: "Lana Deere" <lana.deere at gmail.com> 
To: landman at scalableinformatics.com 
Cc: gluster-users at gluster.org 
Sent: Tuesday, October 19, 2010 1:57:26 PM 
Subject: Re: [Gluster-users] hanging "df" (3.1, infiniband) 

I don't seem to have a glusterfs.vol, though I have a glusterd.vol and 
a few others: 

/etc/glusterd/vols/RaidData/RaidData.storage3.data.vol 
/etc/glusterd/vols/RaidData/RaidData.storage2.data.vol 
/etc/glusterd/vols/RaidData/RaidData.storage0.data.vol 
/etc/glusterd/vols/RaidData/RaidData.storage1.data.vol 
/etc/glusterd/vols/RaidData/RaidData-fuse.vol 
/etc/glusterd/nfs/nfs-server.vol 
/etc/glusterfs/glusterd.vol 

I tried 
glusterfs --debug -f /etc/glusterfs/glusterd.vol /mnt/RaidData 
but instead of printing ongoing messages like I expected, it printed 
some stuff and exited immediately. Did I guess correctly about which 
.vol file to use? 

.. Lana (lana.deere at gmail.com) 





On Tue, Oct 19, 2010 at 4:40 PM, Joe Landman 
<landman at scalableinformatics.com> wrote: 
> On 10/19/2010 04:34 PM, Lana Deere wrote: 
>> 
>> [root at storage0 ~]# modprobe -v fuse 
>> [root at storage0 ~]# lsmod | grep -i fuse 
>> fuse 83057 0 
> 
> Hmmm 
> 
> try this by hand in a window (use another window to do df -h) 
> 
> glusterfs --debug -f /path/to/glusterfs.vol /mnt/RaidData \ 
> > /tmp/gluster.log 
> 
> (assuming you have a client side volume file in /path/to/glusterfs.vol ) 
> 
> Then run df -h after a few seconds in the other window. Ctrl-C the window 
> with the redirection, and put the log up on pastebin or similar so we can 
> look at it. 
> 
> -- 
> Joseph Landman, Ph.D 
> Founder and CEO 
> Scalable Informatics Inc. 
> email: landman at scalableinformatics.com 
> web : http://scalableinformatics.com 
> http://scalableinformatics.com/jackrabbit 
> phone: +1 734 786 8423 x121 
> fax : +1 866 888 3112 
> cell : +1 734 612 4615 
> 
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