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Bug 1471143 - LVM Thin/Cache: Provide a maintenance mode where dmpd tools can access thin/cache sub-LVs
Summary: LVM Thin/Cache: Provide a maintenance mode where dmpd tools can access thin/...
Keywords:
Status: CLOSED DUPLICATE of bug 1359342
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: lvm2
Version: 7.3
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Zdenek Kabelac
QA Contact: cluster-qe@redhat.com
URL:
Whiteboard:
Depends On:
Blocks: 1469559
TreeView+ depends on / blocked
 
Reported: 2017-07-14 13:54 UTC by Jonathan Earl Brassow
Modified: 2021-09-03 12:54 UTC (History)
8 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2017-07-31 14:34:35 UTC
Target Upstream Version:
Embargoed:


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Description Jonathan Earl Brassow 2017-07-14 13:54:38 UTC
Thin/cache tools run on the component devices (the metadata and data areas).  These are not easily accessible because LVM either activates the entire stack or nothing at all.  We need to find a way to make these sub-LVs available that makes it easy for users to run dmpd tools for the purposes of maintaining and repairing their volumes.

Comment 3 Jonathan Earl Brassow 2017-07-31 14:34:35 UTC

*** This bug has been marked as a duplicate of bug 1359342 ***


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