Bug 1892295 - Global mirror snapshot schedules incorrectly tied to specific MGR instance
Summary: Global mirror snapshot schedules incorrectly tied to specific MGR instance
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RBD-Mirror
Version: 4.2
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
: 4.2
Assignee: Jason Dillaman
QA Contact: Harish Munjulur
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-10-28 12:27 UTC by Jason Dillaman
Modified: 2021-01-12 14:58 UTC (History)
5 users (show)

Fixed In Version: ceph-14.2.11-75.el8cp, ceph-14.2.11-75.el7cp
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2021-01-12 14:58:09 UTC
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Ceph Project Bug Tracker 48020 0 None None None 2020-10-28 12:27:58 UTC
Red Hat Product Errata RHSA-2021:0081 0 None None None 2021-01-12 14:58:33 UTC

Description Jason Dillaman 2020-10-28 12:27:58 UTC 
Description of problem:
If a global mirror image snapshot schedule is created, it is incorrectly saved under the config for a specific MGR instance. If that MGR fails over to another instance, the global schedule will not run.

Version-Release number of selected component (if applicable):
RHCS 4.2

How reproducible:
100%

Steps to Reproduce:
1. Add a global mirror snapshot schedule
2. Failover the MGR to another instance

Actual results:
RBD mirror snapshots are not created

Expected results:
RBD mirror snapshots are created

Additional info:
Comment 6 errata-xmlrpc 2021-01-12 14:58:09 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 (Important: Red Hat Ceph Storage 4.2 Security and 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/RHSA-2021:0081
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