Bug 1041235

Summary: [RFE][nova]: Cache vcpu used num of domain in period task
Product: Red Hat OpenStack Reporter: RHOS Integration <rhos-integ>
Component: RFEsAssignee: RHOS Maint <rhos-maint>
Status: CLOSED UPSTREAM QA Contact:
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: unspecifiedCC: markmc, yeylon
Target Milestone: ---Keywords: FutureFeature
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
URL: https://blueprints.launchpad.net/nova/+spec/cache-used-vcpu-of-domain
Whiteboard: upstream_milestone_none upstream_status_unknown upstream_definition_obsolete
Fixed In Version: Doc Type: Enhancement
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-03-19 16:52:01 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description RHOS Integration 2013-12-12 14:02:11 UTC 
Cloned from launchpad blueprint https://blueprints.launchpad.net/nova/+spec/cache-used-vcpu-of-domain.

Description:

We saw the period task stopped running and blocked at getting
vcpu num of domain, and the vcpu num of domain will not be
changed util the hotplug of vcpu is supported by hypervisor, so we
needn't get it everytime in period task.

Specification URL (additional information):

None