Bug 1373815

Summary:	dht_selfheal_layout_maximize_overlap should consider brick sizes
Product:	[Community] GlusterFS	Reporter:	Nithya Balachandran <nbalacha>
Component:	distribute	Assignee:	bugs <bugs>
Status:	CLOSED DEFERRED	QA Contact:
Severity:	high	Docs Contact:
Priority:	medium
Version:	mainline	CC:	bugs, spalai
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Last Closed:	2020-02-18 08:11:41 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Nithya Balachandran 2016-09-07 08:04:22 UTC

Description of problem:

dht_selfheal_layout_maximize_overlap does not consider brick sizes while calculating overlaps. This causes incorrect range assignments if the brick sizes are very different.

The dht_selfheal_layout_maximize_overlap needs to be modified to consider brick sizes as well.


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Comment 1 Yaniv Kaul 2019-07-01 06:03:03 UTC

Status?

Comment 2 Nithya Balachandran 2019-10-22 03:08:47 UTC

(In reply to Yaniv Kaul from comment #1)
> Status?

Not an easy fix and not currently being worked on. It does however have the potential to drastically reduce the number of files being migrated if we get it right.

Comment 4 Susant Kumar Palai 2020-02-18 08:11:41 UTC

Closing as this is not a priority now. Will be reopened when worked on.