>>Thanks Alexandre, so you are confirming that this exact case misbehaves?
The rbd_cache value from ceph.conf always override the cache value from qemu. My personnal opinion is this is wrong. qemu value should overrive the ceph.conf value. I don't known what happen in a live migration for example, if rbd_cache in ceph.conf is different on source and target host ? ----- Mail original ----- De: "Andrey Korolyov" <and...@xdel.ru> À: "aderumier" <aderum...@odiso.com> Cc: "Jason Dillaman" <dilla...@redhat.com>, "ceph-users" <ceph-users@lists.ceph.com> Envoyé: Mardi 9 Juin 2015 10:36:09 Objet: Re: [ceph-users] rbd cache + libvirt On Tue, Jun 9, 2015 at 7:59 AM, Alexandre DERUMIER <aderum...@odiso.com> wrote: > host conf : rbd_cache=true : guest cache=none : result : cache (wrong) Thanks Alexandre, so you are confirming that this exact case misbehaves? _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
