[Gluster-users] Cannot mount gluster volume

[Pat Haley]

Hi,

I have some additional information.  I have just installed gluster on
a second client and tried to mount the same volume.  The first client
appeared to mount the gluster volume but many directories appear as
broken lines and many files absent.  The second client will not
mount at all, giving the following error message:

ERROR: Mount point does not exist.
Usage:  mount.glusterfs <volumeserver>:<volumeid/volumeport> -o 
<options> <mountpoint>
Options:
man 8 mount.glusterfs

I don't know if this points the was to the problem or to debugging
the problem?

Thanks for any help you can give

Pat


> 
> Hi,
> 
> We recently installed glusterfs 3.3.1.  We have a 3 brick gluster system 
> running
> that was being successfully mounted earlier.  Yesterday we experienced a
> power outage and now after rebooting our systems, we are unable to mount
> this gluster file system.  On the gluster client, a df -h command shows 41TB
> out of 55TB, while an ls command shows broken links for directories and
> missing files.
> 
>  From the gluster server
> 
> # gluster --version
> glusterfs 3.3.1 built on Oct 11 2012 22:01:05
> 
> # gluster volume info
>  
> Volume Name: gdata
> Type: Distribute
> Volume ID: eccc3a90-212d-4563-ae8d-10a77758738d
> Status: Started
> Number of Bricks: 3
> Transport-type: tcp
> Bricks:
> Brick1: gluster-0-0:/mseas-data-0-0
> Brick2: gluster-0-1:/mseas-data-0-1
> Brick3: gluster-data:/data
> 
> 
> [root at mseas-data ~]# ps -ef | grep gluster
> root      2783     1  0 Nov29 ?        00:01:15 /usr/sbin/glusterd -p 
> /var/run/glusterd.pid
> root      2899     1  0 Nov29 ?        00:00:00 /usr/sbin/glusterfsd -s 
> localhost --volfile-id gdata.gluster-data.data -p 
> /var/lib/glusterd/vols/gdata/run/gluster-data-data.pid -S 
> /tmp/e3eac7ce95e786a3d909b8fc65ed2059.socket --brick-name /data -l 
> /var/log/glusterfs/bricks/data.log --xlator-option 
> *-posix.glusterd-uuid=22f1102a-08e6-482d-ad23-d8e063cf32ed --brick-port 
> 24009 --xlator-option gdata-server.listen-port=24009
> root      2905     1  0 Nov29 ?        00:01:22 /usr/sbin/glusterfs -s 
> localhost --volfile-id gluster/nfs -p /var/lib/glusterd/nfs/run/nfs.pid 
> -l /var/log/glusterfs/nfs.log -S 
> /tmp/d5c892de43c28a1ee7481b780245b789.socket
> root     12329 12291  0 16:28 pts/1    00:00:00 grep gluster
> 
> 
> [root at nas-0-0 ~]# ps -ef | grep gluster
> root      2266     1  0 Nov29 ?        00:00:21 /usr/sbin/glusterd -p 
> /var/run/glusterd.pid
> root      2461     1  0 Nov29 ?        00:00:00 /usr/sbin/glusterfsd -s 
> localhost --volfile-id gdata.gluster-0-0.mseas-data-0-0 -p 
> /var/lib/glusterd/vols/gdata/run/gluster-0-0-mseas-data-0-0.pid -S 
> /tmp/f4391baa4f7cce7823362c6e0ad3d6de.socket --brick-name 
> /mseas-data-0-0 -l /var/log/glusterfs/bricks/mseas-data-0-0.log 
> --xlator-option 
> *-posix.glusterd-uuid=3619440a-4ca3-4151-b62e-d4d6bf2e0c03 --brick-port 
> 24009 --xlator-option gdata-server.listen-port=24009
> root      2468     1  0 Nov29 ?        00:00:22 /usr/sbin/glusterfs -s 
> localhost --volfile-id gluster/nfs -p /var/lib/glusterd/nfs/run/nfs.pid 
> -l /var/log/glusterfs/nfs.log -S 
> /tmp/8f87e178e9707e4694ee7a2543c66db9.socket
> root     10007  9972  0 16:12 pts/2    00:00:00 grep gluster
> 
> 
> [root at nas-0-1 ~]# ps -ef | grep gluster
> root      2380     1  0 Nov29 ?        00:00:09 /usr/sbin/glusterd -p 
> /var/run/glusterd.pid
> root      2550     1  0 Nov29 ?        00:00:00 /usr/sbin/glusterfsd -s 
> localhost --volfile-id gdata.gluster-0-1.mseas-data-0-1 -p 
> /var/lib/glusterd/vols/gdata/run/gluster-0-1-mseas-data-0-1.pid -S 
> /tmp/a69a2b6a0de4366e53fc1584095eeedf.socket --brick-name 
> /mseas-data-0-1 -l /var/log/glusterfs/bricks/mseas-data-0-1.log 
> --xlator-option 
> *-posix.glusterd-uuid=393fc4a6-1573-4564-971e-1b1aec434167 --brick-port 
> 24009 --xlator-option gdata-server.listen-port=24009
> root      2556     1  0 Nov29 ?        00:00:09 /usr/sbin/glusterfs -s 
> localhost --volfile-id gluster/nfs -p /var/lib/glusterd/nfs/run/nfs.pid 
> -l /var/log/glusterfs/nfs.log -S 
> /tmp/6054da6605d9f9d1c1e99252f1d235a6.socket
> root      6922  6888  0 16:14 pts/3    00:00:00 grep gluster
> 
> 
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> Pat Haley                                                  Email:     
> phaley at mit.edu
> Center for Ocean Engineering                     Phone:    (617) 253-6824
> Dept. of Mechanical Engineering                 Fax:        (617) 253-8125
> MIT, Room 5-213                                      
> http://web.mit.edu/phaley/www/
> 77 Massachusetts Avenue
> Cambridge, MA  02139-4301
> 
> 
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> 
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> Gluster-users at gluster.org
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-- 

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Pat Haley                          Email:  phaley at mit.edu
Center for Ocean Engineering       Phone:  (617) 253-6824
Dept. of Mechanical Engineering    Fax:    (617) 253-8125
MIT, Room 5-213                    http://web.mit.edu/phaley/www/
77 Massachusetts Avenue
Cambridge, MA  02139-4301