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 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

2014-12-08 Thread melanie witt
On Dec 8, 2014, at 13:12, Jeremy Stanley 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 bad to enable

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,

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

2014-12-08 Thread Kashyap Chamarthy
On Fri, Dec 05, 2014 at 02:12:44PM -0600, Matt Riedemann wrote: > > > 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. > >> >

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

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, whic

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 wonderi