Bug 2180549 - [cee/sd][RGW-Multisite] Multisite sync is broken between sites during the RHCS 4.3 to RHCS 5.3 upgrade
Summary: [cee/sd][RGW-Multisite] Multisite sync is broken between sites during the RHC...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RGW-Multisite
Version: 5.3
Hardware: All
OS: Linux
unspecified
high
Target Milestone: ---
: 5.3z2
Assignee: shilpa
QA Contact: Vidushi Mishra
Akash Raj
URL:
Whiteboard:
Depends On:
Blocks: 2185621
TreeView+ depends on / blocked
 
Reported: 2023-03-21 17:57 UTC by Tridibesh Chakraborty
Modified: 2024-02-05 13:28 UTC (History)
17 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2023-04-11 20:07:59 UTC
Embargoed:
trchakra: needinfo-


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Ceph Project Bug Tracker 59211 0 None None None 2023-03-29 15:29:10 UTC
Github red-hat-storage cephci pull 3327 0 None open [close-loop] bug-2180549, test multisite mixed-mode upgrade 2024-02-02 05:49:32 UTC
Red Hat Issue Tracker RHCEPH-6288 0 None None None 2023-03-21 17:58:14 UTC
Red Hat Product Errata RHBA-2023:1732 0 None None None 2023-04-11 20:08:18 UTC

Description Tridibesh Chakraborty 2023-03-21 17:57:07 UTC
Description of problem:
When customer is upgrading their RGW multisite cluster, they are experiencing the sync is getting broken between the sites when one site is upgraded and another one is still pending

Version-Release number of selected component (if applicable):
RHCS 5.3.1 (16.2.10-138.el8cp)
RHCS 4.3.1 (14.2.22-128.el8cp)

How reproducible:
It is happening all the time

Steps to Reproduce:
1. Install 2 RHCS 4 cluster
2. Setup RGW multisite between them
3. Create some buckets and upload objects into the buckets
4. Wait for the sync to complete
5. Now upgrade one site from RHCS 4.3.1 to RHCS 5.3.1
6. Create a new bucket on the RHCS 4 site and upload objects into the bucket
7. Check the bucket and its content from the RHCS 5 site, they are missing there
8. If we create buckets on RHCS 5 site and upload objects there, it is getting replicated


Actual results:
During upgrade the sync is getting broken

Expected results:
RGW multisite sync should not get impacted

Additional info:

Multiple customers faced the similar issue and once they update the other site also, the sync was restored

Comment 52 Vidushi Mishra 2023-04-06 13:35:54 UTC
Moving bug to verified based on the last 3 comments on the build ceph version 16.2.10-160.el8cp

Comment 60 errata-xmlrpc 2023-04-11 20:07:59 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 5.3 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/RHBA-2023:1732

Comment 68 Red Hat Bugzilla 2023-09-24 04:25:06 UTC
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 120 days


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