Actions
Bug #44252
closedcephadm: mgr,mds scale-down should prefer standby daemons
Status:
Resolved
Priority:
High
Assignee:
Category:
cephadm/scheduler
Target version:
% Done:
0%
Source:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Tags (freeform):
Merge Commit:
Fixed In:
v16.0.0-4517-g35b0261818
Released In:
v16.2.0~1634
Upkeep Timestamp:
2025-07-15T01:21:06+00:00
Description
There are three types of daemons:
1. active daemons
2. standby daemons
3. unknown daemons that are (not yet) part of the mdsmap or mgrmap.
When cephadm removes a daemon, it should do so in the following order:
1. standby daemons
2. unknown daemons
3. active daemons
Things that need to be done:
1. implement missing
2. make the scheduler prefer active daemons when placing them.
Updated by Sebastian Wagner almost 6 years ago
- Related to Bug #43838: cephadm: Forcefully Remove Services (unresponsive hosts) added
Updated by Sebastian Wagner almost 6 years ago
- Related to Tasks #45143: cephadm: scheduler improvements added
Updated by Sebastian Wagner almost 6 years ago
- Description updated (diff)
- Priority changed from Normal to High
Updated by Sebastian Wagner almost 6 years ago
this is WIP, but I need to rework the cephadm scheduler first.
Updated by Sebastian Wagner almost 6 years ago
- Category set to cephadm/scheduler
Updated by Adam King over 5 years ago
- Status changed from New to Fix Under Review
- Pull request ID set to 36485
Updated by Sebastian Wagner over 5 years ago
- Status changed from Fix Under Review to Resolved
- Target version set to v15.2.5
Updated by Upkeep Bot 8 months ago
- Merge Commit set to 35b02618189920ed65358443760264b96b4f2acb
- Fixed In set to v16.0.0-4517-g35b0261818
- Released In set to v16.2.0~1634
- Upkeep Timestamp set to 2025-07-15T01:21:06+00:00
Actions