[Users] all-in-one: adding nodes, HA

Dan Yasny dyasny at gmail.com
Mon Dec 16 11:34:47 UTC 2013

On Mon, Dec 16, 2013 at 4:21 AM, Vesa Alho <listat at alho.fi> wrote:

> Hi,
> I've been searching archives, but didn't find a definitive answers so
> decided to ask here.
> Question 1: all-in-one: adding nodes
> In case I use all-in-one installation, is it possible to add more nodes? I
> would be using shared iSCSI storage. What I understand, in order to use
> multiple physical servers, I need to dedicate one for management?

All in one sets you up with a local datacentre. You can create an iSCSI
datacentre afterwards, move the AIO host into it and add more hosts

> Question 2: High Availability
> What I need to do in practice to get high availability between two virtual
> machines? I tried to search for guides. Do I need setup some watchdog
> devices and daemons?

Mark the VM as HA, simple as that. You need to have power management
working on the hosts though.

> -Mr. Vesa Alho
> BTW, does Ovirt FAQ exists yet? My questions would be basic FAQ material.
> I can help out with Wiki if needed.
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
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