[openstack-dev] [Nova] Live Migration post feature freeze update
Murray, Paul (HP Cloud)
pmurray at hpe.com
Mon Mar 7 10:34:40 UTC 2016
> -----Original Message-----
> From: Sean Dague [mailto:sean at dague.net]
> Sent: 04 March 2016 20:09
> To: openstack-dev at lists.openstack.org
> Subject: Re: [openstack-dev] [Nova] Live Migration post feature freeze
> On 03/04/2016 02:54 PM, Matt Riedemann wrote:
> > On 3/4/2016 10:34 AM, Murray, Paul (HP Cloud) wrote:
> >> Hi All,
----- snip 8<----------
> > The gate-tempest-dsvm-multinode-full job which runs live migration
> > tests on nova patches has been non-voting for awhile now. There are at
> > least two known tracked bugs so we can keep an eye on failure rates.
> > 1. Volume based live migration aborted unexpectedly:
> > http://status.openstack.org/elastic-recheck/index.html#1524898
> > 2. Libvirt live block migration migration stalls
> > http://status.openstack.org/elastic-recheck/index.html#1539271
> > Those are actually the top two failures in the check queue.
> > The job is bouncing between 25% and ~80% failure rates:
> > http://tinyurl.com/gvt5h56
> > At one point that job was relatively stable, it had to have been
> > because it was voting.
> It's never been voting. Or at least not with the number of live migration
> scenarios. The grenade multinode job is the only one that's hit the threshold
> of voting and kept it. It does not run live migration though.
Thanks Matt, we'll discuss in the meeting tomorrow and see what we can do
More information about the OpenStack-dev