Bug 1892295 - Global mirror snapshot schedules incorrectly tied to specific MGR instance
Summary: Global mirror snapshot schedules incorrectly tied to specific MGR instance
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat
Component: RBD-Mirror
Version: 4.2
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: 4.2
Assignee: Jason Dillaman
QA Contact: Harish Munjulur
Depends On:
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
Doc Text:
Clone Of:
Last Closed: 2021-01-12 14:58:09 UTC
Target Upstream Version:

Attachments (Terms of Use)

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:

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.


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