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Bug #59314
openmon/MDSMonitor: plug PAXOS when evicting an MDS
Status:
Pending Backport
Priority:
High
Assignee:
Category:
-
Target version:
% Done:
0%
Source:
Development
Tags:
backport_processed
Backport:
reef,quincy,pacific
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDSMonitor
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
Various paths which call MDSMonitor::fail_mds_gid should also plug PAXOS so that the pending FSMap is batched with the OSDMap update. This ensures that the two map updates are committed simultaneously. During mon failure scenarios, we don't only want the OSDMap update done and the FSMap change lost.
Updated by Patrick Donnelly about 1 year ago
- Related to Bug #58923: MgrMonitor: batch commit OSDMap and MgrMap mutations added
Updated by Patrick Donnelly about 1 year ago
- Status changed from New to Fix Under Review
- Pull request ID set to 50908
Updated by Venky Shankar 11 months ago
- Status changed from Fix Under Review to Pending Backport
Updated by Backport Bot 11 months ago
- Copied to Backport #61799: quincy: mon/MDSMonitor: plug PAXOS when evicting an MDS added
Updated by Backport Bot 11 months ago
- Copied to Backport #61800: reef: mon/MDSMonitor: plug PAXOS when evicting an MDS added
Updated by Backport Bot 11 months ago
- Copied to Backport #61801: pacific: mon/MDSMonitor: plug PAXOS when evicting an MDS added
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