[Gluster-users] Gluster on ZFS with Compression

[Lindsay Mathieson]

On 30 September 2015 at 18:36, Tiemen Ruiten <t.ruiten at rdmedia.com> wrote:

> At the very least, you should have an arbiter volume (introduced in
> Gluster 3.7) on a separate physical node.
>

Running Proxmox (Debian Wheezy) so limited to 3.6, however I do have a
third peer node for voting purposes.



>
> I don't think 4 GB is enough RAM, especially if you have a large L2ARC
>

Learned my lesson with earlier zfs setups :)  1GB ZIL, 10GB L2ARC.


> You should also count the number of spindles you have and have it not
> exceed the number of VM's  you're running much to get decent disk IO
> performance.
>

New one to me, did you mean the reverse? Number of VM's should not exceed
the spindles?


thanks,



-- 
Lindsay
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