Bug 1049722 - [RFE][nova]: Enhance the libvirt image cache management by cleaning the unused image cache for eph and swap disk and lock method
Summary: [RFE][nova]: Enhance the libvirt image cache management by cleaning the unuse...
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: RFEs
Version: unspecified
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: ---
Assignee: RHOS Maint
QA Contact:
URL: https://blueprints.launchpad.net/nova...
Whiteboard: upstream_milestone_none upstream_stat...
Depends On:
TreeView+ depends on / blocked
Reported: 2014-01-08 05:03 UTC by RHOS Integration
Modified: 2015-03-19 16:51 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Last Closed: 2015-03-19 16:51:40 UTC
Target Upstream Version:

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Description RHOS Integration 2014-01-08 05:03:08 UTC
Cloned from launchpad blueprint https://blueprints.launchpad.net/nova/+spec/libvirt-image-cache-enhancement.


According to https://bugs.launchpad.net/nova/+bug/1253991, I think it would be better to use a bp instead of a bug fix
some enhancement that I want to address in steps 
1) to do image cache management for swap disk, to remove the cache if it's not used anymore for long time
2) to do image cache management for eph disk, like swap disk
3) some log enhancement for periodic task lead to error logs (like https://bugs.launchpad.net/nova/+bug/1261442 does)

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