From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chu Duc Minh Subject: Re: Make Openstack work with Ceph Date: Thu, 08 Mar 2012 17:25:35 +0700 Message-ID: <4F58891F.4060808@gmail.com> References: <4F586F49.4070703@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-pz0-f46.google.com ([209.85.210.46]:48452 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751652Ab2CHKZj (ORCPT ); Thu, 8 Mar 2012 05:25:39 -0500 Received: by dajr28 with SMTP id r28so306948daj.19 for ; Thu, 08 Mar 2012 02:25:39 -0800 (PST) In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Tomasz Paszkowski Cc: ceph-devel@vger.kernel.org I have some problem with "boot-from-volume" script. Maybe the reason is i'm using Keystone and this script is not compatible. And I have problem with ceph-client-tools package(on Openstack cluster) because it's different with version of Ceph that i used to build Ceph-cluster. I wil rebuild next day and report result. Thanks you for fast response! On 03/08/2012 03:58 PM, Tomasz Paszkowski wrote: > Hi, > > Right now there's no clean way to do this. You need few scripts to > achive this. First you need to create volume, prepopulate it with > image from glance and later create an instance booting from it. > Scripts below are doing this task. > > https://github.com/ceph/ceph-openstack-tools/blob/master/start-on-rbd.sh > https://github.com/ceph/ceph-openstack-tools/blob/master/boot-from-volume > > > This is good enough but I'am working on solution to implement volume > imaging directly from nova-compute component. It's should be made > public within 3/4 weeks. > > > > On Thu, Mar 8, 2012 at 9:35 AM, Chu Duc Minh wrote: >> Hi, i have built a Ceph cluster and a Openstack cluster for dev >> Ceph work quite smooth, i can mount it to client, or create disk image by >> using rbd, qemu-img,... command. >> But i dont' know how to make openstack use new Ceph cluster as the default >> Block Device Storage. >> (Openstack use KVM as default hypervisor and QCOW2 as default disk image >> format) >> >> Can you give me some hint to configure Openstack(libvirt/..) to make it work >> with Ceph, pls? >> >> Thanks very much, folks! >> -- >> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html > >