Bug 1599005 - [RFE] Filestore split log should show PG that is splitting
Summary: [RFE] Filestore split log should show PG that is splitting
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RADOS
Version: 2.5
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: z1
: 3.1
Assignee: Josh Durgin
QA Contact: ceph-qe-bugs
Bara Ancincova
URL:
Whiteboard:
Depends On:
Blocks: 1584264
TreeView+ depends on / blocked
 
Reported: 2018-07-07 20:03 UTC by tbrekke
Modified: 2022-03-13 15:12 UTC (History)
8 users (show)

Fixed In Version: RHEL: ceph-12.2.5-59.el7cp Ubuntu: ceph_12.2.5-45redhat1
Doc Type: Enhancement
Doc Text:
.Logs now list PGs that are splitting The FileStore split log now shows splitting placement groups (PGs).
Clone Of:
: 1613035 (view as bug list)
Environment:
Last Closed: 2018-11-09 00:59:17 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Ceph Project Bug Tracker 24878 0 None None None 2018-07-12 01:19:13 UTC
Red Hat Product Errata RHBA-2018:3530 0 None None None 2018-11-09 01:00:30 UTC

Description tbrekke 2018-07-07 20:03:27 UTC 
Description of problem:

When trying to figure out which pool/pgs are splitting the logging is not helpful.
 
2018-07-07 19:42:32.651577 7fe893a8c700  1 _created [8,0,C] has 9889 objects, starting split.
2018-07-07 19:43:47.153719 7fe893a8c700  1 _created [8,0,C] split completed.

It would be much more helpful if we could get the pg.id in there as well.
Comment 3 Vikhyat Umrao 2018-07-12 01:45:31 UTC 
Sent an upstream patch - https://github.com/ceph/ceph/pull/22998
Comment 4 Vikhyat Umrao 2018-08-06 19:43:27 UTC 
Luminous backport - https://github.com/ceph/ceph/pull/23454
Comment 7 Vikhyat Umrao 2018-08-13 16:06:48 UTC 
(In reply to Vikhyat Umrao from comment #4)
> Luminous backport - https://github.com/ceph/ceph/pull/23454

This one is merged upstream. Moving it to 3.1.z1.
Comment 16 errata-xmlrpc 2018-11-09 00:59:17 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, 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-2018:3530
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