Bug 1041235 - [RFE][nova]: Cache vcpu used num of domain in period task
Summary: [RFE][nova]: Cache vcpu used num of domain in period task
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: RFEs
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: RHOS Maint
QA Contact:
URL: https://blueprints.launchpad.net/nova...
Whiteboard: upstream_milestone_none upstream_stat...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-12 14:02 UTC by RHOS Integration
Modified: 2015-03-19 16:52 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-19 16:52:01 UTC
Target Upstream Version:

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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):

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