On Tue, Jan 9, 2018 at 12:58 PM, Yedidyah Bar David <d...@redhat.com> wrote:
> On Mon, Jan 8, 2018 at 10:57 PM, Karli Sjöberg <ka...@inparadise.se> > wrote: > >> >> >> Den 8 jan. 2018 21:48 skrev Vinícius Ferrão <fer...@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. > The dependent bug on allowing single node gluster volume will suffice for manual deployment - that is, provision the gluser volumes using a gdeploy configuration file. There are further changes needed to ensure that the Cockpit UI based deployment supports single node gluster deployment. > 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@ovirt.org >> > http://lists.ovirt.org/mailman/listinfo/users >> >> _______________________________________________ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> >> >> >> _______________________________________________ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> >> > > > -- > Didi >
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