Meetings/NovaScheduler
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Contents
Weekly Nova Scheduler team meeting
MEETING TIME: Mondays 14:00 UTC (#openstack-meeting-alt)
This meeting is a weekly gathering of developers working on the Nova Scheduler subteam. We cover topics such as development focus, status, bugs, reviews, and other current topics worthy of real-time discussion.
NOTE: this wiki page should be 'emptied' at the end of each meeting.
Next meetings scheduled for:
- April 16 2018 1400 UTC, #openstack-meeting-alt
- April 23 2018 1400 UTC, #openstack-meeting-alt
- April 30 2018 1400 UTC, #openstack-meeting-alt
Agenda for next meeting
Specs
- VMware: place instances on resource pool
- Proposes NUMA topology with RPs
- Account for host agg allocation ratio in placement
- Spec for isolating configuration of placement database
- Support default allocation ratios
- Spec on preemptible servers
- Handle nested providers for allocation candidates
- Proposes Multiple GPU types
- Standardize CPU resource tracking
- Network bandwidth resource provider
- Propose counting quota usage from placement
- Add history behind nullable project_id and user_id
- Return resources of entire trees in Placement
- Numbered request groups use different providers
Reviews
- Update Provider Tree
- Nested providers
- Nested providers in allocation candidates
- Mirror nova host aggregates to placement
- Forbidden Traits
- Consumer Generations
- Extraction
- Purge comp_node and res_prvdr records during deletion of cells/hosts
- A huge pile of improvements to osc-placement
- Add compute capabilities traits (to os-traits)
- General policy sample file for placement
- Provide framework for setting placement error codes
- Get resource provider by uuid or name (osc-placement)
- placement: Make API history doc more consistent
- Handle agg generation conflict in report client
- Remove usage of [placement]os_region_name
- Add unit test for non-placement resize
- Address issues raised in adding member_of to GET /a-c
- cover migration cases with functional tests
- Update check to ensure compute is using placement
- Bug fixes for sharing resource providers
- normalize_name helper (in os-traits)
- Fix issues with unicode uppercasing in normalizing resource classes
- WIP at granular in allocation candidates
- Fix a bug with syncing traits. It can fail, ruining the whole service.
Bugs
Open discussion
- TBD