Re: [ovirt-users] using oVirt with newer librbd1
Am 2017-10-24 um 15:11 schrieb Konstantin Shalygin:
On 10/24/2017 07:26 PM, Matthias Leopold wrote:
> yes, we have a Ceph 12 Cluster and are using librbd1-12.2.1 on oVirt
> Hypervisor Hosts, which we're installed with CentOS 7 and Ceph
> upstream repos, not oVirt Node (for this exact purpose).
On oVirt Hypervisor hosts we use librbd1-0.94.5-1.el7.x86_64
> Since
> /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_rbd.so is
> using /lib64/librbd.so.1 our VMs with disks from Cinder storage domain
> are using Ceph 12 all the way.
Our OpenStack cinder is openstack-cinder-10.0.0-1.el7.noarch with
librbd1-10.2.3-0.el7.x86_64
What version of Cinder I should have for work with Ceph 12? Or just
upgrade python-rbd/librados/librbd1/etc.
I'll talk to my colleague, who is the Ceph expert, about this tomorrow.
Regards
Matthias