Hi, On 04/28/2013 10:39 AM, Guangjian Liu wrote:
I have question about Use Ceph by Primary storage SharedMountPoint in Cloudstack.
The CephFS POSIX filesytem isn't production ready yet, so that's a reason for not doing this.
Also, RBD is the recommend setup for running Virtual Machines from a Ceph cluster, it gives you snapshots and cloning (Coming in CloudStack 4.2) and much better performance than CephFS.
I would never recommend running virtual machines from CephFS when you are also able to use RBD.
Wido
I use Cloudstack 3.0.2 and CloudStack 4.0.1 for this validate, success in CloudStack 4.0.1, but fail in Cloudstack 3.0.2. My question is does Cloudstack 3.0.2 support Ceph by SharedMountPoint? KVM Server: ubuntu 12.04 Ceph version 0.56.4 Using library: libvirt 0.10.2 Using API: QEMU 0.10.2
