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Bug 2318936

Summary: [RFE][MON] Allow monitors to detect netsplit when using connectivity election strategy
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Kamoltat (Junior) Sirivadhna <ksirivad>
Component: RADOSAssignee: Kamoltat (Junior) Sirivadhna <ksirivad>
Status: CLOSED ERRATA QA Contact: Vipin M S <vips>
Severity: medium Docs Contact: Rivka Pollack <rpollack>
Priority: medium    
Version: 8.0CC: bhubbard, ceph-eng-bugs, cephqe-warriors, jcaratza, ngangadh, nojha, rpollack, rzarzyns, vumrao
Target Milestone: ---Keywords: FutureFeature
Target Release: 9.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ceph-20.1.0-63 Doc Type: Enhancement
Doc Text:
.Enhanced detection of network partitions under connectivity election strategy Previously, monitors operating under the connectivity election strategy did not provide user-facing alerts when network partitions occurred. With this enhancement, monitors can detect network partitions between themselves. The elected leader monitor evaluates connectivity scores shared by its peers to identify partitioned connectivity groups. When a netsplit is detected, monitors emit health warnings. Example of complete location-level partitions warning:: `Netsplit detected between dc1 and dc2` Example of individual monitor disconnections warning:: `Netsplit detected between mon.a and mon.d`
 Story Points: ---
Clone Of:
: 2393479 (view as bug list) Environment:
Last Closed: 2026-01-29 06:53:06 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2388233, 2393479    

Comment 11 errata-xmlrpc 2026-01-29 06:53:06 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 (Moderate: Red Hat Ceph Storage 9.0 Security and Enhancement 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/RHSA-2026:1536