Re: [openstack-dev] [Nova] Ceilometer vs. Nova internal metrics collector for scheduling (was: New DB column or new DB table?)

2013-07-19 Thread Sean Dague
On 07/19/2013 06:18 AM, Day, Phil wrote: Ceilometer is a great project for taking metrics available in Nova and other systems and making them available for use by Operations, Billing, Monitoring, etc - and clearly we should try and avoid having multiple collectors of the same data. But

Re: [openstack-dev] [Nova] Ceilometer vs. Nova internal metrics collector for scheduling (was: New DB column or new DB table?)

2013-07-19 Thread Murray, Paul (HP Cloud Services)
Hi Sean, Do you think the existing static allocators should be migrated to going through ceilometer - or do you see that as different? Ignoring backward compatibility. The reason I ask is I want to extend the static allocators to include a couple more. These plugins are the way I would have

Re: [openstack-dev] [Nova] Ceilometer vs. Nova internal metrics collector for scheduling (was: New DB column or new DB table?)

2013-07-19 Thread Andrew Laski
On 07/19/13 at 12:08pm, Murray, Paul (HP Cloud Services) wrote: Hi Sean, Do you think the existing static allocators should be migrated to going through ceilometer - or do you see that as different? Ignoring backward compatibility. It makes sense to keep some things in Nova, in order to

Re: [openstack-dev] [Nova] Ceilometer vs. Nova internal metrics collector for scheduling (was: New DB column or new DB table?)

2013-07-19 Thread Day, Phil
-Original Message- From: Sean Dague [mailto:s...@dague.net] Sent: 19 July 2013 12:04 To: OpenStack Development Mailing List Subject: Re: [openstack-dev] [Nova] Ceilometer vs. Nova internal metrics collector for scheduling (was: New DB column or new DB table?) On 07/19/2013 06:18