Bug 1352988 - [RFE] LVM Cache: Add ability to decommission cache offline
Summary: [RFE] LVM Cache: Add ability to decommission cache offline
Keywords:
Status: NEW
Alias: None
Product: LVM and device-mapper
Classification: Community
Component: lvm2
Version: unspecified
Hardware: Unspecified
OS: Unspecified
low
unspecified
Target Milestone: ---
: ---
Assignee: Zdenek Kabelac
QA Contact: cluster-qe
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-07-05 17:08 UTC by Jonathan Earl Brassow
Modified: 2023-08-10 15:41 UTC (History)
8 users (show)

Fixed In Version:
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Embargoed:
rule-engine: lvm-technical-solution?
rule-engine: lvm-test-coverage?

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Description Jonathan Earl Brassow 2016-07-05 17:08:55 UTC 
A 'cache_writeback' tool has been written that allows a cache pool (metadata + data device) to flush its contents to the backing store.  This is especially useful when "writeback" caching is being used.  This feature should be made available to LVM as part of the "--uncache" option.
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