Bug 1982056 - Disable PG_Autoscaler and Balancer modules during upgrades in 5.x [NEEDINFO]
Summary: Disable PG_Autoscaler and Balancer modules during upgrades in 5.x
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Cephadm
Version: 5.0
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: 8.0
Assignee: Sebastian Wagner
QA Contact: Vasishta
Karen Norteman
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-07-14 05:37 UTC by Pawan
Modified: 2023-05-10 07:17 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
: 1982968 (view as bug list)
Environment:
Last Closed: 2023-05-10 07:17:38 UTC
Embargoed:
shtiwari: needinfo?

Attachments (Terms of Use)

Comment 4 Sebastian Wagner 2021-08-05 08:48:57 UTC 
We can't disable those modules during the upgrade as it would lead to imbalanced clusters during an upgrade. How do we need to change those modules in order to cope with OSDs not being at the same version?
Comment 6 Sebastian Wagner 2021-08-26 09:04:22 UTC 
Pawan, do you have additional information, why this is required?
Comment 8 Sebastian Wagner 2021-09-23 15:09:47 UTC 
ok thank you Pawan. No, turn out this does in fact not apply to cephadm.
Comment 9 Vikhyat Umrao 2022-08-17 18:40:37 UTC 
I am reopening this I think this one is still valid for Cephadm!
Comment 10 Vikhyat Umrao 2022-08-17 18:44:07 UTC 
We want to avoid as much as PG movement during the upgrade and on the same lines we have this RFE - https://bugzilla.redhat.com/show_bug.cgi?id=2111224
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