Bug 1246461
Summary: | [RFE] Enhance nova-scheduler to take into account total vcpus of instances each in nova database | ||
---|---|---|---|
Product: | Red Hat OpenStack | Reporter: | Jaison Raju <jraju> |
Component: | openstack-nova | Assignee: | Sylvain Bauza <sbauza> |
Status: | CLOSED DUPLICATE | QA Contact: | OSP DFG:Compute <osp-dfg-compute> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 6.0 (Juno) | CC: | berrange, brault, dasmith, eglynn, jraju, kchamart, lyarwood, sbauza, sferdjao, sgordon, srevivo, vromanso |
Target Milestone: | --- | Keywords: | FutureFeature |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2018-04-09 12:31:08 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Jaison Raju
2015-07-24 11:34:35 UTC
Thanks for reporting the bug, but I need more clarification because you mix availability zones, database and vCPUs. By reading to your description, you'd like to see a scheduler behaviour where it would ensure that the total capacity would be fulfilled whatever the number of instances are ? Taking your example of 4 nodes with 16 pCPUs each, you would see the hosts stacked up by their number of free pCPUs for each ? (In reply to Sylvain Bauza from comment #3) > Thanks for reporting the bug, but I need more clarification because you mix > availability zones, database and vCPUs. > > By reading to your description, you'd like to see a scheduler behaviour > where it would ensure that the total capacity would be fulfilled whatever > the number of instances are ? Yes . > > Taking your example of 4 nodes with 16 pCPUs each, you would see the hosts > stacked up by their number of free pCPUs for each ? Yes . Thanks . This got classified as a bug for some reason, adjusting to RFE. |