7:40 a.m.
Hi,
Any thoughts on these ? Any recomandations or tunnings need to be done for
CephFS in order to deal with oVirt storage domains ?
Thanks,
Leo
On Sat, Aug 18, 2018, 11:44 Leo David <leoalex(a)gmail.com> wrote:
Hi,
As per the folowing documents, i seems that there are production
implementations using oVirt / CephFS mounted as local posix storage.
https://indico.cern.ch/event/567550/contributions/2627178/attachments/151...
Any feedback or experience on pros/cons noticed in time ?
There's a plan in my infrastructure to use existing cephfs for oVirt and I
would like to make an ideea about some users experience.
Thank you very much !
Leo
On Tue, May 29, 2018, 21:39 Jeff Bailey <bailey(a)cs.kent.edu> wrote:
> While it's certainly not ideal, of the available options I prefer
> cephfs. You get full functionality unlike going through cinder and I
> wouldn't trust the new iscsi gateway functionality for any kind of
> redundant gateway usage yet. Direct native rbd access would certainly
> be preferred but unfortunately I just don't see it coming. Once upon a
> time there was hope but then the cinder bandaid arrived and that pretty
> much killed it.
>
> On 5/27/2018 11:13 AM, Luca 'remix_tj' Lorenzetto wrote:
> > No,
> >
> > The only way you have is to configure cinder to manage ceph pool or in
> > alternative you have to deploy an iscsi gateway, no other ways are
> > available at the moment.
> >
> > So you can't use rbd directly.
> >
> > Luca
> >
> > Il dom 27 mag 2018, 16:54 Leo David <leoalex(a)gmail.com
> > <mailto:leoalex@gmail.com>> ha scritto:
> >
> > Thank you Luca,
> > At the moment i would try the cinder storage provider, since we
> > already have a proxmox cluster directly connecting to ceph. The
> > problem is that I just could not find a straight way to do this.
> > ie: Specify the ceph monitors and ceph pool to connect to. Can oVirt
> > directly connect to ceph monitors ? How the configuration should be
> > done if so ?
> > Thank you very much !
> >
> >
> > On Sun, May 27, 2018, 17:20 Luca 'remix_tj' Lorenzetto
> > <lorenzetto.luca(a)gmail.com <mailto:lorenzetto.luca@gmail.com>>
> wrote:
> >
> > Hello,
> >
> > Yes, using cinder or through iscsi gateway.
> >
> > For a simpler setup i suggest the second option.
> >
> > Luca
> >
> > Il dom 27 mag 2018, 16:08 Leo David <leoalex(a)gmail.com
> > <mailto:leoalex@gmail.com>> ha scritto:
> >
> > Hello everyone,
> > I am new to ovirt and very impressed of its features. I
> > would like to levereage on our existing ceph cluster to
> > provide rbd images for vm hdds, is this possible to achieve
> ?
> > Thank you very much !
> > Regards,
> > Leo
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