[CentOS] Ovirt migration

Thu Jun 23 05:32:37 UTC 2016
Digimer <lists at alteeve.ca>

On 23/06/16 01:05 AM, Andrew Dent wrote:
> Hi
> We have a Single box running Ovirt + CentOS7.
> The Engine, VDSM Host and the Storage is all on the Single box, which
> contains 2 * RAID1 arrays.
> We are looking to purchase a second box, and I'm wondering if someone
> can please help me to understand of how best to migrate to a HA
> environment using both boxes. We do have some additional NFS storage on
> the network that we can temporarily move VMs to.
> Is it possible to migrate our current Ovirt setup to be HA using
> Gluster, or would we need to start again by exporting all VMs, wipe box
> one and reinstall CentOS & Ovirt, then install CentOS and Ovirt on box two.
> I'd like to move the Engine to be hosted in a VM as well.
> Can we do HA without Gluster? Pros/Cons....
> Regards
> Andrew Dent

See this thread, we just discussed a setup like this. Feel free to ask
here if you have additional questions though.


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