Bug 2124137 - Able to modify the mclock reservation, weight and limit parameters when built-in profiles are enabled
Summary: Able to modify the mclock reservation, weight and limit parameters when buil...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RADOS
Version: 6.0
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ---
: 6.1z1
Assignee: Sridhar Seshasayee
QA Contact: skanta
Akash Raj
URL:
Whiteboard:
: 2215272 (view as bug list)
Depends On: 2180567
Blocks: 2221020
TreeView+ depends on / blocked
 
Reported: 2022-09-05 00:42 UTC by skanta
Modified: 2023-08-03 16:46 UTC (History)
18 users (show)

Fixed In Version: ceph-17.2.6-96.el9cp
Doc Type: Bug Fix
Doc Text:
.QoS parameters are restored to built-in default values whenever an attempt is made to modify them Previously, the modifications to the QoS parameters would not reset to the profile defaults because the OSD would not have permissions to remove the modified entry. Due to this, the QoS parameters of the built-in were shown as “modified” by the configuration subsystem even though the intended change would not come into effect. This gave erroneous information to the user. With this fix, the required permissions for the OSD to remove the modified QoS parameters from the configuration store are enabled. The QoS parameters, such as _reservation_, _weight_, and _limit_ for a built-in profile are restored to the built-in default values whenever an attempt is made to modify them.
Clone Of:
Environment:
Last Closed: 2023-08-03 16:45:09 UTC
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Ceph Project Bug Tracker 57533 0 None None None 2022-09-14 15:01:31 UTC
Ceph Project Bug Tracker 61335 0 None None None 2023-07-12 07:31:53 UTC
Github ceph ceph pull 48703 0 None Merged osd: Restore defaults of mClock built-in profiles upon modification 2023-03-27 18:13:48 UTC
Github ceph ceph pull 51664 0 None Merged quincy: osd/scheduler: Reset ephemeral changes to mClock built-in profile 2023-07-12 07:31:53 UTC
Red Hat Issue Tracker RHCEPH-5196 0 None None None 2022-09-05 00:57:47 UTC
Red Hat Product Errata RHBA-2023:4473 0 None None None 2023-08-03 16:46:06 UTC

Comment 24 Ken Dreyer (Red Hat) 2023-04-03 19:26:42 UTC
https://github.com/ceph/ceph/pull/50097 will be in v17.2.6

Comment 46 Scott Ostapovicz 2023-07-12 12:24:13 UTC
Missed the 6.1 z1 window.  Retargeting to 6.1 z2.

Comment 47 Radoslaw Zarzynski 2023-07-12 14:15:27 UTC
*** Bug 2215272 has been marked as a duplicate of this bug. ***

Comment 56 errata-xmlrpc 2023-08-03 16:45:09 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 (Red Hat Ceph Storage 6.1 Bug Fix 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-2023:4473


Note You need to log in before you can comment on or make changes to this bug.