QE has found that the objects of a bucket that existed before multisite configuration is established, fail to sync to the secondary zone. But new objects have no problem syncing. Still investigating.
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 security, bug fix, 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-2021:1452