Re: [openstack-dev] [nova] bug 1334398 and libvirt live snapshot support

2015-01-14 Thread Matt Riedemann
On 1/14/2015 4:03 PM, Matt Riedemann wrote: On 12/8/2014 3:12 PM, Jeremy Stanley wrote: On 2014-12-08 11:45:36 +0100 (+0100), Kashyap Chamarthy wrote: As Dan Berrangé noted, it's nearly impossible to reproduce this issue independently outside of OpenStack Gating environment. I brought this

Re: [openstack-dev] [nova] bug 1334398 and libvirt live snapshot support

2015-01-14 Thread Matt Riedemann
On 12/8/2014 3:12 PM, Jeremy Stanley wrote: On 2014-12-08 11:45:36 +0100 (+0100), Kashyap Chamarthy wrote: As Dan Berrangé noted, it's nearly impossible to reproduce this issue independently outside of OpenStack Gating environment. I brought this up at the recently concluded KVM Forum earlier

Re: [openstack-dev] [nova] bug 1334398 and libvirt live snapshot support

2014-12-08 Thread Daniel P. Berrange
On Fri, Dec 05, 2014 at 12:50:37PM -0600, Matt Riedemann wrote: In Juno we effectively disabled live snapshots with libvirt due to bug 1334398 [1] failing the gate about 25% of the time. I was going through the Juno release notes today and saw this as a known issue, which reminded me of it

Re: [openstack-dev] [nova] bug 1334398 and libvirt live snapshot support

2014-12-08 Thread Jeremy Stanley
On 2014-12-08 11:45:36 +0100 (+0100), Kashyap Chamarthy wrote: As Dan Berrangé noted, it's nearly impossible to reproduce this issue independently outside of OpenStack Gating environment. I brought this up at the recently concluded KVM Forum earlier this October. To debug this any further, one

Re: [openstack-dev] [nova] bug 1334398 and libvirt live snapshot support

2014-12-08 Thread melanie witt
On Dec 8, 2014, at 13:12, Jeremy Stanley fu...@yuggoth.org wrote: I'm dubious of this as it basically says we know this breaks sometimes, so we're going to stop testing that it works at all and possibly let it get even more broken, but you should be safe to rely on it anyway. +1, it seems

Re: [openstack-dev] [nova] bug 1334398 and libvirt live snapshot support

2014-12-08 Thread Kashyap Chamarthy
On Mon, Dec 08, 2014 at 09:12:24PM +, Jeremy Stanley wrote: On 2014-12-08 11:45:36 +0100 (+0100), Kashyap Chamarthy wrote: As Dan Berrangé noted, it's nearly impossible to reproduce this issue independently outside of OpenStack Gating environment. I brought this up at the recently

Re: [openstack-dev] [nova] bug 1334398 and libvirt live snapshot support

2014-12-05 Thread Sean Dague
On 12/05/2014 01:50 PM, Matt Riedemann wrote: In Juno we effectively disabled live snapshots with libvirt due to bug 1334398 [1] failing the gate about 25% of the time. I was going through the Juno release notes today and saw this as a known issue, which reminded me of it and was wondering

Re: [openstack-dev] [nova] bug 1334398 and libvirt live snapshot support

2014-12-05 Thread Matt Riedemann
On 12/5/2014 1:32 PM, Sean Dague wrote: On 12/05/2014 01:50 PM, Matt Riedemann wrote: In Juno we effectively disabled live snapshots with libvirt due to bug 1334398 [1] failing the gate about 25% of the time. I was going through the Juno release notes today and saw this as a known issue,