You do not create anything on "one volume".  That will not replicate properly.

Mount the /gluster/ volume -- in a different place -- and create the volume on the /gluster/ volume. It will then replicate to both bricks.

Line in /etc/fstab should look like:
primary:str      /mnt/glusterfs *glusterfs*    default 0 0
or
primary:/str      /mnt/glusterfs *nfs* default    0 0

When you mount the /gluster/ volume, it does not "replicate from one brick to another" it is created on both bricks at the same time".

If you mounted the volume correctly, you can just look at the bricks on each server, and you can see what is replicated. The entire file structure will be there.

Ted Miller
Elkhart, IN, USA

P.S. This is one of the most common mistakes made by newbies. Don't feel bad if you made it. If you did not, congratulate yourself.


On 5/28/2014 5:13 AM, yalla.gnan.ku...@accenture.com wrote:

Hi All,

I got it. Its due to lack of hostnames in /etc/hosts.  Now it is working. J

I am facing another problem. I have used replicated volumes in the two node gluster. I have used these replicated volume in openstack.

I have created file system on one volume. But how to verify that the same content in one node is replicated on the gluster disk of another node ?

Thanks

Kumar

*From:*Gnan Kumar, Yalla
*Sent:* Wednesday, May 28, 2014 2:27 PM
*To:* gluster-users@gluster.org
*Subject:* nfs

Hi All,

I have a two node gluster storage. The gluster version is 3.2.5. But while mounting from a remote server as nfs volume, it is failing.

--------------

root@compute:~# showmount -e primary

Export list for primary:

/rpl *

/str *

/dst *

root@compute:~# mount -vvv -o mountproto=tcp -t nfs primary:/str /mnt/glusterfs

mount: fstab path: "/etc/fstab"

mount: mtab path:  "/etc/mtab"

mount: lock path:  "/etc/mtab~"

mount: temp path:  "/etc/mtab.tmp"

mount: UID:        0

mount: eUID:       0

mount: spec:  "primary:/str"

mount: node:  "/mnt/glusterfs"

mount: types: "nfs"

mount: opts:  "mountproto=tcp"

mount: external mount: argv[0] = "/sbin/mount.nfs"

mount: external mount: argv[1] = "primary:/str"

mount: external mount: argv[2] = "/mnt/glusterfs"

mount: external mount: argv[3] = "-v"

mount: external mount: argv[4] = "-o"

mount: external mount: argv[5] = "rw,mountproto=tcp"

mount.nfs: timeout set for Wed May 28 06:13:38 2014

mount.nfs: trying text-based options 'mountproto=tcp,addr=10.211.203.66,mountaddr=10.211.203.66'

mount.nfs: prog 100003, trying vers=3, prot=6

mount.nfs: trying 10.211.203.66 prog 100003 vers 3 prot TCP port 38467

mount.nfs: prog 100005, trying vers=3, prot=6

mount.nfs: trying 10.211.203.66 prog 100005 vers 3 prot TCP port 38465

mount.nfs: mount(2): Permission denied

mount.nfs: access denied by server while mounting primary:/str

What is the reason ?

Thanks

Kumar


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--
"He is no fool who gives what he cannot keep, to gain what he cannot lose." - - 
Jim Elliot
For more information about Jim Elliot and his unusual life, see 
http://www.christianliteratureandliving.com/march2003/carolyn.html.

Ted Miller
Design Engineer
HCJB Global Technology Center, a ministry of Reach Beyond
2830 South 17th St
Elkhart, IN  46517
574--970-4272 my desk
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