Re: [ovirt-users] oVirt non-self-hosted HA
On Tue, Apr 3, 2018 at 3:12 PM, TomK <tomkcpr(a)mdevsys.com> wrote:
Hey Guy's,
If I'm looking to setup the oVirt engine in an HA configuration off the
physical servers hosting my VM's (non self hosted), what are my options
here?
I want to setup two to four active oVirt engine instances elsewhere and
handle the HA via something like haproxy / keepalived to keep the entire
experience seamless to the user.
You will need to set up the oVirt engine service as well as the PG database
(and ovirt-engine-dwhd service and any other service we run next to the
engine) as highly available module.
In pacemaker[1], for example.
You'll need to ensure configuration is also sync'ed between nodes, etc.
Y.
[1] https://clusterlabs.org/quickstart-redhat.html
From what I've seen in oVirt, that seems to be possible without the two
oVirt engines even knowing each other's existence but is it something
anyone has ever done? Any recommendations in this case?
Having settings replicated would be a bonus but I would be comfortable if
they weren't and I handle that myself.
--
Cheers,
Tom K.
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