Recently (4 weeks?) moved from Icehouse to Juno. It was pretty smooth (neutron has been much more well behaved though I know that's not relevant to you).
One negative difference I noticed, but haven't really dug into yet since it's not a common pattern here: If I schedule >20 instances in one API call I get conductor timeouts and zero launches. If I make many parallel scheduling calls for <20 instances each response is good and scaling out to several hundred parallel launches is much faster and with out the neutron timeout errors that plagued me since I switched over to quantum in Grizzly. As I said I've not looked deeply at this so it may be a local config issue rather than something systemic with Juno, but if it's an important use case for you be sure to take a good look at it. -Jon On Tue, Feb 17, 2015 at 12:56 PM, Joe Topjian <j...@topjian.net> wrote: > Nice - thanks, Jesse. :) > > On Tue, Feb 17, 2015 at 10:35 AM, Jesse Keating <j...@bluebox.net> wrote: >> >> On 2/17/15 8:46 AM, Joe Topjian wrote: >>> >>> >>> The only issue I'm aware of is that live snapshotting is disabled. Has >>> anyone re-enabled this and seen issues? What was the procedure to >>> re-enable? >> >> >> We've re-enabled it. Live snapshots take more system resources, which >> meant I had to dial back down my Rally test to validate how it could >> perform. >> >> To re-enable it, we reverted the upstream commit that disabled it. >> >> >> https://github.com/blueboxgroup/nova/commit/fa3a9208ea366489410b4828bd20a74a571287a6 >> >> Once that was clear, and we had an upgraded version of libvirt in place, >> live snapshots just happened. >> >> As for the rest of your mail, we're going from Havana to Juno, and we have >> neutron, so some of our experience won't necessarily apply to you. >> >> -- >> -jlk >> >> _______________________________________________ >> OpenStack-operators mailing list >> OpenStack-operators@lists.openstack.org >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators > > > > _______________________________________________ > OpenStack-operators mailing list > OpenStack-operators@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators > _______________________________________________ OpenStack-operators mailing list OpenStack-operators@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
