Bug 1392936 - RFE: Region size of RAID LVs should be changeable by 'lvconvert' after creation
Summary: RFE: Region size of RAID LVs should be changeable by 'lvconvert' after creation
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: LVM and device-mapper
Classification: Community
Component: lvm2
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: Heinz Mauelshagen
QA Contact: cluster-qe@redhat.com
URL:
Whiteboard:
Depends On:
Blocks: 1394039
TreeView+ depends on / blocked
 
Reported: 2016-11-08 13:56 UTC by Jonathan Earl Brassow
Modified: 2017-04-13 13:29 UTC (History)
6 users (show)

Fixed In Version: v2_02_169
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-04-13 13:29:12 UTC
Embargoed:
rule-engine: lvm-technical-solution?
rule-engine: lvm-test-coverage?

Attachments (Terms of Use)

Description Jonathan Earl Brassow 2016-11-08 13:56:27 UTC 
Users should be able to change the regionsize of their RAID LV after creation - especially if it is in-sync.  Picking the wrong regionsize can result in poor performance.  People don't want to have to recreate their RAID because their choice (or the default value!) was bad.
Comment 1 Jonathan Earl Brassow 2017-04-13 13:25:57 UTC 
committed upstream:

commit cfb6ef654d3d1f1dd02569a1d5bd2fc252ae2494
Author: Heinz Mauelshagen <heinzm>
Date:   Mon Feb 6 22:09:26 2017 +0100
Comment 2 Jonathan Earl Brassow 2017-04-13 13:29:12 UTC 
CLOSED CURRENTRELEASE: LVM2 v2_02_169
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