#openstack-meeting-alt: nova_scheduler

Meeting summary

1. Specs (edleafe, 14:02:23)
   1. Return Alternate Hosts https://review.openstack.org/504275/ (edleafe, 14:02:36)
   2. Return Selection objects https://review.openstack.org/498830/ (edleafe, 14:02:36)
   3. nova-spec add traits to /allocation_candidates https://review.openstack.org/497713 (edleafe, 14:07:39)
   4. https://review.openstack.org/#/c/497713/2/specs/queens/approved/add-trait-support-in-allocation-candidates.rst@67 (mriedem, 14:14:46)
   5. POST /allocations https://review.openstack.org/#/c/499259/ (edleafe, 14:16:23)
   6. Minimal cache headers in Placement https://review.openstack.org/#/c/496853/ (edleafe, 14:16:23)
   7. Add spec for symmetric GET and PUT of allocations https://review.openstack.org/#/c/508164/ (edleafe, 14:17:37)
   8. Re-propose nested resource providers spec https://review.openstack.org/#/c/505209/ (edleafe, 14:20:26)
   9. https://review.openstack.org/#/c/507052/ (johnthetubaguy, 14:24:55)
   10. Support traits in the Ironic driver https://review.openstack.org/#/c/507052/ (edleafe, 14:26:25)
   
   
2. Reviews (edleafe, 14:27:26)
   1. Add traits to GET /allocation_candidates https://review.openstack.org/479776 (edleafe, 14:27:29)
   2. https://review.openstack.org/#/c/507052 (johnthetubaguy, 14:40:18)
   3. Add traits to get RPs with shared https://review.openstack.org/478464/ (edleafe, 14:43:51)
   4. Allow _set_allocations to delete allocations https://review.openstack.org/#/c/501051/ (edleafe, 14:43:54)
   5. WIP - POST /allocations for >1 consumer https://review.openstack.org/#/c/500073/ (edleafe, 14:43:57)
   6. Use ksa adapter for placement https://review.openstack.org/#/c/492247/ (edleafe, 14:44:00)
   7. Migration allocation fixes https://review.openstack.org/#/q/topic:bp/migration-allocations+status:open (edleafe, 14:44:03)
   8. Add Alternate Hosts https://review.openstack.org/#/c/486215/ (edleafe, 14:44:06)
   9. Add Selection objects https://review.openstack.org/#/c/499239/ (edleafe, 14:44:09)
   10. Return Selection objects from the scheduler driver https://review.openstack.org/#/c/495854/ (edleafe, 14:44:12)
   
   
3. Bugs (edleafe, 14:48:15)
   1. placement server needs to retry allocations, server-side https://bugs.launchpad.net/nova/+bug/1719933 (edleafe, 14:48:17)
   2. https://review.openstack.org/#/c/507918/ is trying to recreate in devstack so we can get logs to see where the conflict is coming from, (mriedem, 14:51:31)
   
   
4. Open Discussion (edleafe, 14:53:06)
   1. Remove dest node allocations during live migration rollback https://review.openstack.org/#/c/507687/ (edleafe, 14:54:51)

Action items

1. (none)

People present (lines said)

1. mriedem (86)
2. edleafe (70)
3. jaypipes (47)
4. johnthetubaguy (30)
5. cdent (18)
6. bauzas (15)
7. openstack (6)
8. takashin (1)