Venky, do we have a downstream Ceph BZ for the PR you mentioned in #comment14? If yes please let me know else I will create a Ceph BZ for 6.1z2
Already fixed in 6.1z2, next ODF build should have the fix.
While testing with OCP 4.14.0-0.nightly-2023-10-18-004928 advanced-cluster-management.v2.9.0-188 ODF 4.14.0-156 ceph version 17.2.6-148.el9cp (badc1d27cb07762bea48f6554ad4f92b9d3fbb6b) quincy (stable) Submariner image: brew.registry.redhat.io/rh-osbs/iib:599799 ACM 2.9.0-DOWNSTREAM-2023-10-18-17-59-25 Latency 50ms RTT and based on the observations from the longevity setup maintained by me and @prsurve, I am marking this bug as verified. We no longer see either of src or dst pod being stuck and sync works just fine for cephfs backed DR protected workloads.
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 OpenShift Data Foundation 4.14.0 security, enhancement & 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-2023:6832