Re: [ovirt-users] Rebuilding my infra..

On Mon, Jan 8, 2018 at 10:57 PM, Karli Sjöberg <karli(a)inparadise.se&gt; wrote: > > > Den 8 jan. 2018 21:48 skrev Vinícius Ferrão <ferrao(a)if.ufrj.br&gt;: > > 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_hyperc > onverged_infrastructure/1.1/html/deploying_red_hat_hyperco > nverged_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(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > -- Didi