[ovirt-users] Rebuilding my infra..

Yedidyah Bar David didi at redhat.com
Tue Jan 9 07:28:29 UTC 2018


On Mon, Jan 8, 2018 at 10:57 PM, Karli Sjöberg <karli at inparadise.se> wrote:

>
>
> Den 8 jan. 2018 21:48 skrev Vinícius Ferrão <ferrao at if.ufrj.br>:
>
> If I’m not wrong GlusterFS in oVirt requires 3 hosts.
>
>
> Wasn't there a Ridning Hood not long ago that said they'd change it down
> to 1 with 4.2, just to have something to get you started? To lower the bar
> for POC systems, like all-in-one?
>

There is this:

https://bugzilla.redhat.com/show_bug.cgi?id=1494112

One dependent bug is in POST. Although I was asked to
review the patch, I don't know much about the general
plan, including whether that's enough or more bugs/fixes
will be needed. Adding Sahina.

Best regards,


>
> /K
>
>
> Here’s the RHHI guide, it’s pretty much the same for oVirt:
> https://access.redhat.com/documentation/en-us/red_hat_
> hyperconverged_infrastructure/1.1/html/deploying_red_hat_
> hyperconverged_infrastructure/
>
> > On 8 Jan 2018, at 18:10, carl langlois wrote:
> >
> > Hi all
> >
> > After screwing my infra with the update to 4.2 (probably a bad
> manipulation), i am planning a rebuild of the entire infra. First i want to
> replace my NFS storage with a glusterfs storage. All documentation tell me
> that i need 3 hosts.. but for the moment i only have 2 but planning to had
> more later.
> >
> > So does it make sense to start with 2 hosts and use glusterfs as the
> storage domain(lets says with a replicate of two with all its limitations).
> > If it make sense,
> > 1- what is the best way to do it.
> > 2- how hard will it be to had the 3rd host when available and make it
> replica 2+arbiter.
> >
> > Also in a setup where i have 3 hosts (replica 2+arbiter) does all the 3
> hosts can run users vm?
> >
> > Thanks for your inputs.
> >
> > Carl
> >
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
>
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-- 
Didi
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