[Gluster-users] Simple replicate with 2 servers

[JF Le Fillâtre]

Hello,

I believe that what you are looking for are the quorum options:

http://www.gluster.org/community/documentation/index.php/Gluster_3.2:_Setting_Volume_Options#cluster.quorum-type

Thanks
JF


On 09/03/15 10:52, Michaël Couren wrote:
> Hi,
> I built a simple configuration (glusterfs 3.6.2) with only 2 machines.
> 
> First defined a trusted server pool of 2 servers, S1 and S2 :
>   S1# gluster peer probe S2
> 
> Then I defined a replicated volume with 2 brocks. S1 has brick1 and S2 brick2 :
>   S1# gluster volume create test replica 2 transport tcp S1:/gluster/test S2:/gluster/test
> 
> (/gluster are separate xfs volumes on a SAN)
> 
> All options are default except nfs.disable=on
> 
> Mounting at reboot is OK with this /etc/fstab :
>   10.0.0.1:/test /test glusterfs defaults,_netdev,backupvolfile-server=10.0.0.2 0 0
> 
> Problem : If I reboot - or stop S2, volume on S1 is blocked.
> But I want to be able to write in /gluster/test/ and expect S2 to sync when its back.
> 
> This uses to function a couple of month ago with an older version of glusterfs
>  but not anymore now...
> 
> So : What exact options do I need to achieve this ?
> 
> Thanks
> 

-- 

 Jean-François Le Fillâtre
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 HPC Systems Administrator
 LCSB - University of Luxembourg
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