Bug 2260117 - Stale bucket instances causing large omap warnings in the archive zone
Summary: Stale bucket instances causing large omap warnings in the archive zone
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RGW-Multisite
Version: 6.1
Hardware: Unspecified
OS: Linux
unspecified
high
Target Milestone: ---
: 7.0z2
Assignee: shilpa
QA Contact: Vidushi Mishra
Disha Walvekar
URL:
Whiteboard:
Depends On:
Blocks: 2270485
TreeView+ depends on / blocked
 
Reported: 2024-01-24 14:54 UTC by nravinas
Modified: 2024-09-20 04:25 UTC (History)
10 users (show)

Fixed In Version: ceph-18.2.0-103.el9cp
Doc Type: Known Issue
Doc Text:
In archive zone environment, it is possible that we may see large omap warnings due to several versions of the same object in a bucket being written to a single bucket index shard object. the recommendation is to reduce the 'max_objs_per_shard' config option to 50,000 to account for the omap olh entries on the archive zone. this should help keeping the number of omap entries per bucket index shard object in check to prevent large omap warnings.
Clone Of:
Environment:
Last Closed: 2024-05-07 12:10:41 UTC
Embargoed:
ckulal: needinfo+
ckulal: needinfo+

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github red-hat-storage/ceph-qe-scripts/blob/affbf0839b019f8421efb16e5f6eeed648fbd8ca/rgw/v2/lib/sync_status.py#L92 0 None None None 2024-05-14 03:59:32 UTC
Github red-hat-storage ceph-qe-scripts pull 268/files 0 None None None 2024-04-29 02:38:35 UTC
Red Hat Issue Tracker RHCEPH-8220 0 None None None 2024-01-24 14:56:50 UTC
Red Hat Product Errata RHBA-2024:2743 0 None None None 2024-05-07 12:10:47 UTC

Description nravinas 2024-01-24 14:54:18 UTC 
Description of problem:

Large OMAPs in the archive zone after applying the workaround in BZ #2255983
Comment 29 errata-xmlrpc 2024-05-07 12:10:41 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 7.0 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-2024:2743
Comment 30 Red Hat Bugzilla 2024-09-20 04:25:21 UTC 
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 120 days
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