Re: [Openstack-operators] Ceph Implementations

2014-11-10 Thread Robert van Leeuwen
> +1 for a CentOS 6 deployment, you need to upgrade the qemu, not the kernel. Slightly related: Note that there are currently no Juno RDO packages for CentOS 6. If you are building a new OpenStack deployment I would certainly start with Centos/RHEL 7 Cheers, Robert van Leeuwen _

Re: [Openstack-operators] Ceph Implementations

2014-11-10 Thread Tim Bell
ilgames.com] > Sent: 10 November 2014 14:57 > To: Erik McCormick; MailingLists - EWS > Cc: openstack-operators@lists.openstack.org > Subject: Re: [Openstack-operators] Ceph Implementations > > >> We tried installing Ceph on CentOS 6 (storage nodes and nova nodes) > >> but

Re: [Openstack-operators] Ceph Implementations

2014-11-10 Thread Robert van Leeuwen
>> We tried installing Ceph on CentOS 6 (storage nodes and nova nodes) but >> discovered >> that the kernel that is included in RDO (for nova) doesn’t include rbd >> support in qemu-img >You shouldn't need a special kernel unless you're going to do things like try >to mount an rbd image directl

Re: [Openstack-operators] Ceph Implementations

2014-11-07 Thread Erik McCormick
On Fri, Nov 7, 2014 at 11:43 AM, MailingLists - EWS < mailingli...@expresswebsystems.com> wrote: > Since there seems to be a fair amount of people on this list running Ceph > with Openstack, I wanted to ask what configuration most people are using > for their Ceph/Openstack configuration. > > > >

Re: [Openstack-operators] Ceph Implementations

2014-11-07 Thread David Medberry
For totally unrelated reasons we're running Ubuntu with our CEPH cloud. However, we don't place OSDs (or any CEPH services) on our compute or control nodes--completely distinct servers. We run VXLAN tunnels for our tenant networks. GRE should also work fine. On Fri, Nov 7, 2014 at 5:43 PM, Mailin

[Openstack-operators] Ceph Implementations

2014-11-07 Thread MailingLists - EWS
Since there seems to be a fair amount of people on this list running Ceph with Openstack, I wanted to ask what configuration most people are using for their Ceph/Openstack configuration. We tried installing Ceph on CentOS 6 (storage nodes and nova nodes) but discovered that the kernel that is i