Bug 2047487 - [RADOS-MGR]: Patches to address scalaility in mgr API are needed in Pacific
Summary: [RADOS-MGR]: Patches to address scalaility in mgr API are needed in Pacific
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RADOS
Version: 5.1
Hardware: x86_64
OS: All
unspecified
high
Target Milestone: ---
: 5.2
Assignee: Neha Ojha
QA Contact: skanta
URL:
Whiteboard:
Depends On:
Blocks: 2102272
TreeView+ depends on / blocked
 
Reported: 2022-01-27 22:07 UTC by Paul Cuzner
Modified: 2023-09-15 01:51 UTC (History)
19 users (show)

Fixed In Version: ceph-16.2.8-2.el8cp
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-08-09 17:37:27 UTC
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github ceph ceph pull 44869 0 None open pacific: mgr: various fixes for mgr scalability 2022-02-03 00:24:11 UTC
Red Hat Issue Tracker RHCEPH-3063 0 None None None 2022-01-27 22:09:37 UTC
Red Hat Product Errata RHSA-2022:5997 0 None None None 2022-08-09 17:38:03 UTC

Description Paul Cuzner 2022-01-27 22:07:19 UTC
Description of problem:
During scale testing, the following PRs were merged which addressed scale issues in the mgr component. These patches are needed in upstream and downstream Pacific.

https://github.com/ceph/ceph/pull/44162 
https://github.com/ceph/ceph/pull/44155
https://github.com/ceph/ceph/pull/44207
https://github.com/ceph/ceph/pull/44208
https://github.com/ceph/ceph/pull/44073. 

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info:

Comment 23 Kamoltat (Junior) Sirivadhna 2022-06-21 20:17:54 UTC
Srinivasa,

thanks for verifying PR, also, Prashant has kindly created a fix for the autoscaler NEW PG_NUM bug: https://github.com/ceph/ceph/pull/46761

Once that is merged, that should also resolve your concern regarding the NEW PG_NUM issue as well.

Comment 24 Vikhyat Umrao 2022-06-21 20:22:00 UTC
(In reply to ksirivad from comment #23)
> Srinivasa,
> 
> thanks for verifying PR, also, Prashant has kindly created a fix for the
> autoscaler NEW PG_NUM bug: https://github.com/ceph/ceph/pull/46761
> 
> Once that is merged, that should also resolve your concern regarding the NEW
> PG_NUM issue as well.

Thanks, Junior. The downstream bug for the same - https://bugzilla.redhat.com/show_bug.cgi?id=2099193.

Comment 27 errata-xmlrpc 2022-08-09 17:37:27 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 (Moderate: Red Hat Ceph Storage Security, 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/RHSA-2022:5997

Comment 28 Red Hat Bugzilla 2023-09-15 01:51:26 UTC
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 365 days


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