AFR with re-mount option

[fmadeira at gmail.com (Frederico Madeira)]

Follow Bellow:

###### Server1:
volume posix
   type storage/posix
   option directory /opt/data/export
end-volume
volume brick1
  type features/posix-locks
  subvolumes posix
end-volume
volume brick2
   type protocol/client
   option transport-type tcp/client
   option remote-host 192.168.15.37   # IP address of server2
   option remote-subvolume brick1   # use brick1 on server2
end-volume

volume replicate
   type cluster/replicate
   subvolumes brick1 brick2
end-volume

volume server
   type protocol/server
   option transport-type tcp/server
   subvolumes replicate
   option auth.ip.brick1.allow 192.168.15*,127.0.0.1
   option auth.ip.replicate.allow 192.168.15*,127.0.0.1
   option auth.ip.server.allow 192.168.15*,127.0.0.1
end-volume


######## Server2:

volume posix
   type storage/posix
   option directory /opt/data/export
end-volume
volume brick1
  type features/posix-locks
  subvolumes posix
end-volume

volume brick2
   type protocol/client
   option transport-type tcp/client
   option remote-host 192.168.15.40   # IP address of server2
   option remote-subvolume brick1   # use brick1 on server2
end-volume

volume replicate
   type cluster/replicate
   subvolumes brick1 brick2
end-volume

volume server
   type protocol/server
   option transport-type tcp/server
   subvolumes replicate
   option auth.ip.brick1.allow 192.168.15*,127.0.0.1
   option auth.ip.replicate.allow 192.168.15*,127.0.0.1
end-volume

##### Client1
volume brick
   type protocol/client
   option transport-type tcp/client # for TCP/IP transport
   option remote-host 192.168.15.40   # IP address of the server
   option remote-subvolume server      # name of the remote volume
end-volume


##### Client2
volume brick
   type protocol/client
   option transport-type tcp/client # for TCP/IP transport
   option remote-host 192.168.15.37   # IP address of the server
   option remote-subvolume server      # name of the remote volume
end-volume


Fred,




2010/2/22 Anush Shetty <anush at gluster.com>:
> On Tue, Feb 23, 2010 at 7:49 AM, Frederico Madeira <fmadeira at gmail.com> wrote:
>> Mount -t glusterfs /etc/glusterfs/glusterfs.vol /media/Storage
>>
>
> Frederico, when server1 fails, you processes on the client shouldn't
> be failing. And all the data on the client will be from the server2.
> Can you attach your vol files here? Also tell us which version of
> GlusterFS you are using for this setup.
>
> -
> Anush
>



-- 
Frederico Madeira
fmadeira at gmail.com
www.madeira.eng.br