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Who When What Removed Added
Bipin Kunal 2023-04-13 12:58:42 UTC Target Release ODF 4.13.0 ---
Bipin Kunal 2023-04-17 12:10:31 UTC Blocks 2186485
Bipin Kunal 2023-04-17 12:10:46 UTC Depends On 2181535
Bipin Kunal 2023-04-21 06:25:56 UTC Summary [4.12 backport] Object storage in degraded state [GSS] [4.12 backport] Object storage in degraded state
Utkarsh Srivastava 2023-04-21 08:16:04 UTC Link ID Github noobaa/noobaa-core/pull/7262
CC usrivast
Utkarsh Srivastava 2023-04-21 08:16:18 UTC Status NEW POST
RHEL Program Management 2023-04-21 08:26:53 UTC Target Release --- ODF 4.12.3
Utkarsh Srivastava 2023-04-21 08:38:46 UTC Assignee nbecker usrivast
Sunil Kumar Acharya 2023-04-21 09:07:51 UTC Flags needinfo?(usrivast)
CC sheggodu
Nimrod Becker 2023-04-24 06:05:44 UTC Doc Type If docs needed, set a value Bug Fix
CC nbecker
Doc Text Cause:
Non optimized DB related flows on deletions which caused MCG to spike in CPU usage and perform slowly on mass delete scenarios (reclaiming a deleted OBC for example)


Fix:
- Optimize indexes for the bucket reclaimer process
- Bucket reclaimer changes to work on batches of objects
- Add a new index to the DB to speed up db cleaner flows
Nimrod Becker 2023-04-24 06:57:54 UTC Link ID Github noobaa/noobaa-core/pull/7280
Nimrod Becker 2023-04-24 07:22:27 UTC Status POST MODIFIED
errata-xmlrpc 2023-04-26 06:34:02 UTC Status MODIFIED ON_QA
krishnaram Karthick 2023-04-28 07:53:51 UTC QA Contact kramdoss tunguyen
Tiffany Nguyen 2023-05-11 17:35:38 UTC Status ON_QA VERIFIED
Flags needinfo?(usrivast)
Kusuma 2023-05-22 10:43:56 UTC CC kbg
Doc Text Cause:
Non optimized DB related flows on deletions which caused MCG to spike in CPU usage and perform slowly on mass delete scenarios (reclaiming a deleted OBC for example)


Fix:
- Optimize indexes for the bucket reclaimer process
- Bucket reclaimer changes to work on batches of objects
- Add a new index to the DB to speed up db cleaner flows
Previously, non optimized database related flows on deletions caused Multicloud Object Gateway to spike in CPU usage and perform slowly on mass delete scenarios. For example, reclaiming a deleted object bucket claim (OBC). With this fix, indexes for the bucket reclaimer process are optimized, a new index is added to the database to speed up the database cleaner flows, and bucket reclaimer changes are introduced to work on batches of objects.
errata-xmlrpc 2023-05-23 07:02:55 UTC Status VERIFIED RELEASE_PENDING
errata-xmlrpc 2023-05-23 09:17:30 UTC Resolution --- ERRATA
Status RELEASE_PENDING CLOSED
Last Closed 2023-05-23 09:17:30 UTC
errata-xmlrpc 2023-05-23 09:17:47 UTC Link ID Red Hat Product Errata RHSA-2023:3265
Elad 2023-08-09 16:49:53 UTC CC odf-bz-bot

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