[Gluster-users] Quorum For replica 3 storage

[Atin Mukherjee]

On 07/10/2015 03:03 PM, Punit Dambiwal wrote:
> Hi,
> 
> I have deployed one replica 3 storage...but i am facing some issue with
> quorum...
> 
> Let me elaborate more :-
> 
> 1. I have 3 node machines and every machine has 5 HDD(Bricks)...No
> RAID...Just JBOD...
> 2. Gluster working fine when just add 3 HDD as below :-
> 
> B HDD from server 1
> B HDD from server 2
> B HDD from server 3
> 
> But when i add more bricks as below :-
> 
> -----------------------
> [root at stor1 ~]# gluster volume info
> 
> Volume Name: 3TB
> Type: Distributed-Replicate
> Volume ID: 5be9165c-3402-4083-b3db-b782da2fb8d8
> Status: Stopped
> Number of Bricks: 5 x 3 = 15
> Transport-type: tcp
> Bricks:
> Brick1: stor1:/bricks/b/vol1
> Brick2: stor2:/bricks/b/vol1
> Brick3: stor3:/bricks/b/vol1
> Brick4: stor1:/bricks/c/vol1
> Brick5: stor2:/bricks/c/vol1
> Brick6: stor3:/bricks/c/vol1
> Brick7: stor1:/bricks/d/vol1
> Brick8: stor2:/bricks/d/vol1
> Brick9: stor3:/bricks/d/vol1
> Brick10: stor1:/bricks/e/vol1
> Brick11: stor2:/bricks/e/vol1
> Brick12: stor3:/bricks/e/vol1
> Brick13: stor1:/bricks/f/vol1
> Brick14: stor2:/bricks/f/vol1
> Brick15: stor3:/bricks/f/vol1
> Options Reconfigured:
> nfs.disable: off
> user.cifs: enable
> auth.allow: *
> performance.quick-read: off
> performance.read-ahead: off
> performance.io-cache: off
> performance.stat-prefetch: off
> cluster.eager-lock: enable
> network.remote-dio: enable
> cluster.quorum-type: auto
> cluster.server-quorum-type: server
> storage.owner-uid: 36
> storage.owner-gid: 36
> --------------------------------
> 
> Brick added successfully without any error but after 1 min quorum failed
> and gluster stop working...
What do log files say?
> 
> Thanks,
> Punit
> 
> 
> 
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> 

-- 
~Atin