Bug 1890506 - Enable granular-entry-heal by default for new AFR volumes.
Summary: Enable granular-entry-heal by default for new AFR volumes.
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat Storage
Component: replicate
Version: rhgs-3.5
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: RHGS 3.5.z Batch Update 4
Assignee: Ravishankar N
QA Contact: Veera Raghava Reddy
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-10-22 12:16 UTC by Ravishankar N
Modified: 2021-04-29 07:20 UTC (History)
8 users (show)

Fixed In Version: glusterfs-6.0-50
Doc Type: Enhancement
Doc Text:
Previously, the replicate volume option `cluster.granular-entry-heal` was disabled by default. With this update, the replicate volume option is turned ON automatically for newly created volumes.
Clone Of:
Environment:
Last Closed: 2021-04-29 07:20:36 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2021:1462 0 None None None 2021-04-29 07:20:53 UTC

Description Ravishankar N 2020-10-22 12:16:40 UTC 
Describe the issue:

While debugging a customer issue (BZ 1877492), the non-granular entry heal became a major pain in healing because of the millions of files present in the directory, causing the brick to be flooded with lookups and giving the appearance that heal was not progressing.

granular-entry heal option could have helped us here but the option is off by default. We should now make it 'on' for new volumes. Raising a bug to fix this.
Comment 1 Ravishankar N 2020-10-22 12:20:15 UTC 
Upstream patch: 
https://github.com/gluster/glusterfs/pull/1621
Comment 2 Ravishankar N 2020-11-05 13:10:07 UTC 
(In reply to Ravishankar N from comment #1)
> Upstream patch: 
> https://github.com/gluster/glusterfs/pull/1621

Note to self: Also backport https://github.com/gluster/glusterfs/pull/1752
Comment 16 errata-xmlrpc 2021-04-29 07:20:36 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (glusterfs bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2021:1462
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