Thanks Wido, I got your point, and I'll try RBD solution later.
On Mon, Apr 29, 2013 at 12:48 AM, Wido den Hollander <w...@widodh.nl> wrote: > 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 >> >> >> -- Guangjian
