Bug 1797784

Summary: [rfe][rgw] Support S3 Object-lock
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Heðin <hmoller>
Component: RGWAssignee: Matt Benjamin (redhat) <mbenjamin>
Status: CLOSED ERRATA QA Contact: Tejas <tchandra>
Severity: medium Docs Contact: Ranjini M N <rmandyam>
Priority: high    
Version: 4.1CC: cbodley, ceph-eng-bugs, gsitlani, kbader, kdreyer, lithomas, mbenjamin, rmandyam, sweil, tchandra, uboppana, vereddy, vumrao
Target Milestone: ---Keywords: FutureFeature
Target Release: 5.0   
Hardware: All   
OS: All   
Whiteboard:
Fixed In Version: ceph-16.1.0-486.el8cp Doc Type: Enhancement
Doc Text:
.Users can now use object lock to implement WORM-like functionality in S3 object storage The S3 Object lock is the key mechanism supporting write-once-read-many (WORM) functionality in S3 Object storage. With this release, {storage-product} 5 supports Amazon Web Services (AWS) S3 Object lock data management API and the users can use Object lock concepts like retention period, legal hold, and bucket configuration to implement WORM-like functionality as part of the custom workflow overriding data deletion permissions.
 Story Points: ---
Clone Of: Environment:
Last Closed: 2021-08-30 08:23:40 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1890843    
Bug Blocks: 1959686    

Description Heðin 2020-02-03 21:00:56 UTC 
The backup software: Veeam Backup and Replication supports S3 Object-lock from V10(Announced to be GA on 18. Feb.2020.)

With this feature we would be able to "retire" tape backup in certain scenarios.

Upstream PR.
https://github.com/ceph/ceph/pull/26538
https://github.com/ceph/ceph/commit/385db6ea263b3259b8f1e4d4bace17becdba4bd0

Use case:
Primary backup with VBR to RHEL server with mapped RBD image.
Archive backup is moved from Primary backup server to S3 with object-lock, within the Veeam Scale-out-Backup-Repository technology.
Comment 10 Ken Dreyer (Red Hat) 2021-01-12 23:24:30 UTC 
1890843 blocks this BZ and is targeted beyond 5.0, so I'm re-targeting this one as well.
Comment 21 errata-xmlrpc 2021-08-30 08:23:40 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 (Red Hat Ceph Storage 5.0 bug fix and enhancement), 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/RHBA-2021:3294