Hi,
my Gluster:
gluster vol info
Volume Name: glvol
Type: Distributed-Striped-Replicate
Volume ID: 55a180ba-8e5f-4586-aeea-39a8154f18c2
Status: Started
Number of Bricks: 2 x 2 x 2 = 8
Transport-type: tcp
Bricks:
Brick1: 139.64.203.94:/tank1/br1/br
Brick2: 139.64.203.95:/gfsexp/br
Brick3: 139.64.203.93:/gfsexp/br1/br
Brick4: 139.64.203.96:/gfsexp/br
Brick5: debiannode3:/gfsexp/br2/br
Brick6: 139.64.203.94:/tank2/br2/br
Brick7: debiannode3:/gfsexp/br3/br
Brick8: 139.64.203.94:/tank2/br3/br
Options Reconfigured:
storage.owner-gid: 9869
storage.owner-uid: 9869
server.allow-insecure: on
cluster.min-free-disk: 10%
The moint points I tried: /mnt/glvol and /mnt/gluster
There are symlinks for Opennebula /var/lib/one
-> /mnt/gluster/opennebula
/etc/fstab:
139.64.203.93:/glvol /mnt/gluster glusterfs
defaults,_netdev,backupvolfile-server=139.64.203.94 0 0
mount:
139.64.203.93:/glvol on /mnt/gluster type fuse.glusterfs
(rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072)
/var/lib/one# ls -al
insgesamt 19
drwxr-xr-x 1 oneadmin oneadmin 646 Okt 14 11:04 .
drwxr-xr-x 8 oneadmin oneadmin 118 Sep 12 14:00 ..
-rw------- 1 oneadmin oneadmin 7254 Okt 14 14:09 .bash_history
drwx------ 3 oneadmin oneadmin 17 Sep 5 07:14 .cache
-rw-r--r-- 1 oneadmin oneadmin 2727 Okt 14 14:09 config
drwxr-xr-x 3 oneadmin oneadmin 17 Aug 18 13:57 .config
drwxr-xr-x 1 oneadmin oneadmin 60 Aug 29 09:26 datastores
drwx------ 2 oneadmin oneadmin 129 Okt 14 11:04 .one
drwxr-xr-x 1 oneadmin oneadmin 256 Okt 14 11:21 remotes
drwxr-xr-x 3 oneadmin oneadmin 19 Sep 2 13:34 sources
drwx------ 1 oneadmin oneadmin 130 Okt 13 13:10 .ssh
drwxr-xr-x 2 oneadmin oneadmin 4 Okt 14 08:12 sunstone_vnc_tokens
drwxr-xr-x 1 oneadmin oneadmin 0 Sep 5 07:14 .uml
drwxr-xr-x 1 oneadmin oneadmin 196 Okt 14 07:26 vms
/mnt/gluster# ls -al
insgesamt 0
Actually I did not try it before, but I can cd into the directory (and
the others).
/mnt/gluster# cd opennebula
/mnt/gluster/opennebula# ls -al
insgesamt 19
drwxr-xr-x 1 oneadmin oneadmin 646 Okt 14 11:04 .
drwxr-xr-x 8 oneadmin oneadmin 118 Sep 12 14:00 ..
-rw------- 1 oneadmin oneadmin 7254 Okt 14 14:09 .bash_history
drwx------ 3 oneadmin oneadmin 17 Sep 5 07:14 .cache
-rw-r--r-- 1 oneadmin oneadmin 2727 Okt 14 14:09 config
drwxr-xr-x 3 oneadmin oneadmin 17 Aug 18 13:57 .config
drwxr-xr-x 1 oneadmin oneadmin 60 Aug 29 09:26 datastores
drwx------ 2 oneadmin oneadmin 129 Okt 14 11:04 .one
drwxr-xr-x 1 oneadmin oneadmin 256 Okt 14 11:21 remotes
drwxr-xr-x 3 oneadmin oneadmin 19 Sep 2 13:34 sources
drwx------ 1 oneadmin oneadmin 130 Okt 13 13:10 .ssh
drwxr-xr-x 2 oneadmin oneadmin 4 Okt 14 08:12 sunstone_vnc_tokens
drwxr-xr-x 1 oneadmin oneadmin 0 Sep 5 07:14 .uml
drwxr-xr-x 1 oneadmin oneadmin 196 Okt 14 07:26 vms
Strange...
On the other Opennebula node I have also mounted and symlinked the
directories. After a reboot its all the same like above...
Thanks, Frank
Am Mittwoch, den 15.10.2014, 23:42 +0200 schrieb Niels de
Vos:> On Wed, Oct 15, 2014 at 07:02:48AM +0200, Frank Rothenstein wrote:
> > Hi,
> >
> > I am currently using Gluster with 8 bricks on 4 servers as Opennebula
> > storage on 4 machines. Two of them are also Gluster bricks. On all but
> > one everything is fine so far. The one that is also my
> > Opennebula/Sunstone-Server it mounts glusterfs without errors except
the
> > directory is empty. The symlink to the directory/mountpoint is fine,
all
> > files there.
> > I also tried another mountpoint, all the same. I rebootet the server
> > several times btw...
> > Any suggestions on this?
>
> Hi Frank,
>
> could you explain the paths you use for the bricks and mountpoints on
> the servers? Like a 'gluster volume info' and for each server that
> mounts the volume(s) the mountpoint.
>
> With those details we should be able to understand more about your
> environment and hopefully get some ideas on what could go wrong.
>
> Thanks,
> Niels
>
______________________________________________________________________________
BODDEN-KLINIKEN Ribnitz-Damgarten GmbH
Sandhufe 2
18311 Ribnitz-Damgarten
Telefon: 03821-700-0
Fax: 03821-700-240
E-Mail: info at bodden-kliniken.de Internet: http://www.bodden-kliniken.de
Sitz: Ribnitz-Damgarten, Amtsgericht: Stralsund, HRB 2919, Steuer-Nr.:
081/126/00028
Aufsichtsratsvorsitzende: Carmen Schr?ter, Gesch?ftsf?hrer: Dr. Falko Milski
Der Inhalt dieser E-Mail ist ausschlie?lich f?r den bezeichneten Adressaten
bestimmt. Wenn Sie nicht der vorge-
sehene Adressat dieser E-Mail oder dessen Vertreter sein sollten, beachten Sie
bitte, dass jede Form der Ver?f-
fentlichung, Vervielf?ltigung oder Weitergabe des Inhalts dieser E-Mail
unzul?ssig ist. Wir bitten Sie, sofort den
Absender zu informieren und die E-Mail zu l?schen.
Bodden-Kliniken Ribnitz-Damgarten GmbH 2014
*** Virenfrei durch Kerio Mail Server und Sophos Antivirus ***