Re: gluster and multipath

[Alessandro Briosi <ab1@xxxxxxxxxxx>]

Il 24/01/2017 13:58, Lindsay Mathieson ha scritto:

On 24/01/2017 10:23 PM, Alessandro Briosi wrote:

Ok, I also am going to use Proxmox. Any advise on how to configure the bricks?
I plan to have a 2 node replica. Would appreciate you sharing your full setup :-)

Three node replica - preferred to two as quorum works best with a odd number of nodes. If storage on a third node is an issue then use an arbiter node.

https://gluster.readthedocs.io/en/latest/Administrator%20Guide/arbiter-volumes-and-quorum/


I use sharding with 65MB shards, it makes for very fast efficient heals. Just one brick per node, but each brick is 4 disks in ZFS Raid 10 with a fast SSD log device.

Proxmox comes with gluster 3.5.2 which does not have arbiter options.
Which version are you using? Is it 3.8 stable?

Buon lavoro.
Alessandro Briosi
 
METAL.it Nord S.r.l.
Via Maioliche 57/C - 38068 Rovereto (TN)
Tel.+39.0464.430130 - Fax +39.0464.437393
www.metalit.com

 

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