The closest thing I've seen to that has been the IBM Resource Scheduler (closed source) and this:
https://github.com/BMDan/OpenStack-Hypervisor-Balance I've not tried it myself. There have been discussions around doing this, but I've not seen code submissions yet. On Tue, 16 Dec 2014 at 20:19 Sławek Kapłoński <sla...@kaplonski.pl> wrote: > Hello, > > Thanks for show me some direction what I should look for :) > I search blueprints of nova with 'drs' and I found somethink like this: > https://blueprints.launchpad.net/nova/+spec/resource-optimization-service > It would be nice to have it in nova :) > > --- > Best regards > Slawek Kaplonski > sla...@kaplonski.pl > > Dnia wtorek, 16 grudnia 2014 12:05:41 Abel Lopez pisze: > > Sounds like you're describing VMWare DRS. > > It's a pretty neat feature that aims to reduce outages during maintenance > > and also reduce the impact of noisy neighbor. > > To my knowledge, we don't have that today, but I haven't been following > the > > wishlist for nova > > > On Dec 16, 2014, at 12:01 PM, Sławek Kapłoński <sla...@kaplonski.pl> > > > wrote: > > > > > > Hello, > > > > > > I'm wondering is ther some solution (maybe separate project or some > > > plugin) > > > which allow to automatically live-migrate (or migrate when instances > are > > > stopped) instances between hosts according to load which instance > generate > > > on host. For example if there are 10 instances on host and all of then > > > use lot cpu or ram some of them should be migrated to different (free) > > > host. When there are instances which are do not heavy load - then > should > > > be migrated to one host where will be for example 15 such instances. Do > > > you know about something like that for openstack? > > > > > > --- > > > Best regards > > > Slawek Kaplonski > > > slawek@kaplonski.pl_______________________________________________ > > > OpenStack-operators mailing list > > > openstack-operat...@lists.openstack.org > > > http://lists.openstack.org/cgi-bin/mailman/listinfo/ > openstack-operators_______________________________________________ > OpenStack-operators mailing list > openstack-operat...@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators >
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