Thanks Eduardo! I think I can find a third server to build a glusterFS storage. So the first step will be to install a self-hosted engine on the new server and start building a glusterFS storage. IS there any easy way to migrate existing 5 VM's running on the second bare-metal oVirt host, right? I found a little bit tricky moving oVirt backups between the hosts (at least I failed to replicate the existing VM's on the second server).
Regards, Artem On Fri, Nov 3, 2017 at 10:24 AM, Eduardo Mayoral <emayo...@arsys.es> wrote: > For HA you will need some kind of storage available to all the compute > nodes in the cluster. If you have no external storage and few nodes, I > think your best option for storage is gluster , and the minimum number of > nodes you will need for HA is 3 (the third gluster node can be > metadata-only, but you still need that third node to give you quorum, avoid > split-brains and have something that you can call "HA" with a straight face. > > Eduardo Mayoral Jimeno (emayo...@arsys.es) > Administrador de sistemas. Departamento de Plataformas. Arsys internet.+34 > 941 620 145 ext. 5153 <+34%20941%2062%2001%2045> > > On 03/11/17 08:10, Artem Tambovskiy wrote: > > Looking for a design advise on oVirt provisioning. I'm running a PoC lab > on single bare-metal host (suddenly it was setup with just Local Storage > domain) and > no I'd like to rebuild the setup by making a cluster of 2 physical > servers, no external storage array available. That are the options here? is > there any options to build cheap HA cluster with just 2 servers? > > Thanks in advance! > > Artem > > > _______________________________________________ > Users mailing listUsers@ovirt.orghttp://lists.ovirt.org/mailman/listinfo/users > > >
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