OpenStack Compute (nova)

Support both shared and dedicated VMs in the same host

Registered by Tetsuro Nakamura on 2018-02-18

This blueprint has been superseded. See the newer blueprint "Standardize CPU resource tracking" for updated plans.

This feature enables VMs with cpu-policy=shared and cpu-policy=dedicated to co-locate on the same host at the same time by introducing ``vcpu_dedicated_set`` in the nova configuration.

Blueprint information

Status:: Complete

Approver:: None

Priority:: Undefined

Drafter:: Tetsuro Nakamura

Direction:: Needs approval

Assignee:: Tetsuro Nakamura

Definition:: Superseded

Series goal:: Proposed for rocky

Implementation:: Unknown

Milestone target:: None

Completed by: Matt Riedemann on 2018-10-23

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Gerrit topic: https://review.openstack.org/#q,topic:bp/mixed-cpu-policy-host,n,z

Addressed by: https://review.openstack.org/543805
Support shared and dedicated VMs in one host

Gerrit topic: https://review.openstack.org/#q,topic:bp/mixed-cpu-policy-instance,n,z

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