Description of problem (please be detailed as possible and provide log snippests): ARGS_MAX can be different values on different linux versions, but have been able to reproduce with ~60k files in the root of the source PVC. Version of all relevant components (if applicable): ceph version 18.2.1-188.el9cp (b1ae9c989e2f41dcfec0e680c11d1d9465b1db0e) reef (stable) OCP 4.16.0-0.nightly-2024-05-23-173505 ACM 2.11.0-DOWNSTREAM-2024-05-23-15-16-26 MCE 2.6.0-104 ODF 4.16.0-108.stable Gitops v1.12.3 Submariner 0.18.0 (image: brew.registry.redhat.io/rh-osbs/iib:722673) VolSync 0.8.1 Does this issue impact your ability to continue to work with the product (please explain in detail what is the user impact)? Is there any workaround available to the best of your knowledge? Rate from 1 - 5 the complexity of the scenario you performed that caused this bug (1 - very simple, 5 - very complex)? Can this issue reproducible? Can this issue reproduce from the UI? If this is a regression, please provide more details to justify this: Steps to Reproduce: 1. Create source PVC with 60k files or dirs (easier to create if using long file names) in the root of the PVC Create a replicationsource/dest using rsync-tls to sync this to the destination Check the destination after replication is complete and compare to ensure all files/dirs were copied correctly 2. 3. Actual results: Files from the source may not be copied to the destination Expected results: Files should be copied to the dst without any loss/hinderance Additional info:
We don't need logs for this BZ because live setup was used for debugging/RCA of the issue by Benamar and @tflower together and the fix would land from VolSync.
As ACM-12001 is on_qa moving the bz to ON_QA.
Please update the RDT flag/text appropriately.
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 4.16.2 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-2024:6755