Bug 1761839 - [ceph-mgr] ceph balancer status taking a long time to return
Summary: [ceph-mgr] ceph balancer status taking a long time to return
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Ceph-Mgr Plugins
Version: 3.3
Hardware: Unspecified
OS: All
high
high
Target Milestone: z4
: 3.3
Assignee: David Zafman
QA Contact: Madhavi Kasturi
Ranjini M N
URL:
Whiteboard:
: 1761426 1794845 (view as bug list)
Depends On:
Blocks: 1726135 1785363
TreeView+ depends on / blocked
 
Reported: 2019-10-15 13:18 UTC by jquinn
Modified: 2023-12-15 16:50 UTC (History)
19 users (show)

Fixed In Version: RHEL: ceph-12.2.12-97.el7cp Ubuntu: ceph_12.2.12-92redhat1
Doc Type: Bug Fix
Doc Text:
.Ceph-balancer status requests respond immediately Previously, the status requests could become unresponsive due to CPU bound balance calculation. With this update, locks are released when they are not needed, and the CPU bound balance calculation has been fixed. As a result, status requests respond immediately.
Clone Of:
: 1785363 (view as bug list)
Environment:
Last Closed: 2020-04-06 08:27:05 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Ceph Project Bug Tracker 42432 0 None None None 2019-10-29 19:30:44 UTC
Ceph Project Bug Tracker 42718 0 None None None 2019-12-06 16:31:40 UTC
Github ceph ceph pull 31064 0 'None' closed mgr: Release GIL before calling OSDMap::calc_pg_upmaps() 2020-08-26 02:24:42 UTC
Github ceph ceph pull 31774 0 'None' closed Balancer fixes without all of the calc_pg_upmaps() rewrites 2020-08-26 02:24:41 UTC
Red Hat Issue Tracker RHCEPH-7359 0 None None None 2023-09-07 20:50:21 UTC
Red Hat Product Errata RHBA-2020:1320 0 None None None 2020-04-06 08:27:32 UTC

Comment 7 Sridhar Seshasayee 2019-10-16 07:38:16 UTC 
CC: sseshasa
Comment 17 Boris Ranto 2019-10-29 20:56:50 UTC 
*** Bug 1761426 has been marked as a duplicate of this bug. ***
Comment 33 Josh Durgin 2020-01-24 21:41:35 UTC 
*** Bug 1794845 has been marked as a duplicate of this bug. ***
Comment 49 errata-xmlrpc 2020-04-06 08:27:05 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-2020:1320
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