From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shinobu Kinjo Subject: Re: Errors attaching RBD image to a running VM Date: Thu, 27 Aug 2015 09:17:03 -0400 (EDT) Message-ID: <1402664490.9438072.1440681423773.JavaMail.zimbra@redhat.com> References: <20121207212247.GA12635@staff.dca.net> <85E6A9CA58484A42B4C2F91092BC19870849102F@G9W0733.americas.hpqcorp.net> <84670482.8877337.1440591821445.JavaMail.zimbra@redhat.com> <85E6A9CA58484A42B4C2F91092BC198708499E61@G4W3228.americas.hpqcorp.net> <1799199753.9411791.1440678622013.JavaMail.zimbra@redhat.com> <85E6A9CA58484A42B4C2F91092BC19870849AF3C@G4W3228.americas.hpqcorp.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mx4-phx2.redhat.com ([209.132.183.25]:54868 "EHLO mx4-phx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751930AbbH0NRK (ORCPT ); Thu, 27 Aug 2015 09:17:10 -0400 In-Reply-To: <85E6A9CA58484A42B4C2F91092BC19870849AF3C@G4W3228.americas.hpqcorp.net> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: "B, Naga Venkata" Cc: Ceph Development O.k, I got you -; > NO, debian 3.14.44-1-amd64, QEMU emulator version 2.3.0, openstack kilo, libvirt 1.2.9, ceph version 0.80.7 How about this? > And please attach logs related to Ceph, qemu and livbirt. Shinobu ----- Original Message ----- From: "B, Naga Venkata" To: "Shinobu Kinjo" Cc: "Ceph Development" Sent: Thursday, August 27, 2015 9:47:16 PM Subject: RE: Errors attaching RBD image to a running VM NO, debian 3.14.44-1-amd64, QEMU emulator version 2.3.0, openstack kilo, libvirt 1.2.9, ceph version 0.80.7 I am to attach volume to nova instance if instance is in shutoff state. For that following steps I did. I restarted libvirtd and libvirt-guests, after libvirt-guests restart vm went to shutoff state but nova is not updated instance state still it is in running state, now I did volume attach it went fine. If I restart nova-compute instance state is updated with shutoff state, if I try to start instance the below error I am facing. libvirtError: internal error: process exited while connecting to monitor: 2015-08-27T11:16:02.726265Z qemu-system-x86_64: -drive file=rbd:volumes/volume-ee7f6e3d-8269-4ffc-8d62-a881a0d7116f:id=cinder:key=AQCfEdxVUP13MBAAv4Oj7twFIxaF1BXyY1PkRQ==:auth_supported=cephx\;none:mon_host=192.168.245.2\:6789\;192.168.245.3\:6789\;192.168.245.4\:6789,if=none,id=drive-virtio-disk1,format=raw,serial=ee7f6e3d-8269-4ffc-8d62-a881a0d7116f,cache=none: Unknown protocol 'rbd' Still this error "Errors attaching RBD image to a running VM" is there. Thanks & Regards, Venkat -----Original Message----- From: Shinobu Kinjo [mailto:skinjo@redhat.com] Sent: Thursday, August 27, 2015 6:00 PM To: B, Naga Venkata Cc: Ceph Development Subject: Re: Errors attaching RBD image to a running VM Hello, My question from first look at is that, is it your environment? > Currently running SL 6.3, OpenStack Folsom packages from EPEL, Libvirt > 0.9.10, QEMU 1.2.1 built from an epel-testing SRPM for RBD support, > and Ceph 0.54 If it's true, you have to upgrade SL and Ceph as much as you can. Because, as you might notice, there have been a bunch of bug fixes. And please attach logs related to Ceph, qemu and livbirt. Shinobu ----- Original Message ----- From: "B, Naga Venkata" To: "Shinobu Kinjo" Cc: "Ceph Development" Sent: Thursday, August 27, 2015 7:12:36 PM Subject: RE: Errors attaching RBD image to a running VM Hi Shinobu, Can I have quick reply on this, is this issue with libvirt version or ceph. Thanks & Regards, Venkat -----Original Message----- From: Shinobu Kinjo [mailto:skinjo@redhat.com] Sent: Wednesday, August 26, 2015 5:54 PM To: B, Naga Venkata Cc: Ceph Development Subject: Re: Errors attaching RBD image to a running VM Hello Venkat, Thank you!! Shinobu ----- Original Message ----- From: "B, Naga Venkata" To: skinjo@redhat.com Cc: "Ceph Development" Sent: Wednesday, August 26, 2015 7:24:17 PM Subject: RE: Errors attaching RBD image to a running VM Hi Shinobu, This is from http://comments.gmane.org/gmane.comp.file-systems.ceph.devel/11230. Thanks & Regards, Venkat From: Shinobu [mailto:shinobu.kj@gmail.com] Sent: Tuesday, August 25, 2015 5:35 PM To: B, Naga Venkata Cc: Ceph Development Subject: Re: Errors attaching RBD image to a running VM Where is original message? Shinobu On Tue, Aug 25, 2015 at 8:31 PM, venkat > wrote: same issue with libvirt version 1.2.9, can somebody help me. Thanks & Regards, Venkat -- 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 -- Email: shinobu@linux.com skinjo@redhat.com Life w/ Linux