Bug 2253313 - 7.1 Enable RocksDB compression in BlueStore [NEEDINFO]
Summary: 7.1 Enable RocksDB compression in BlueStore
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RADOS
Version: 7.1
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: 7.1
Assignee: Adam Kupczyk
QA Contact: skanta
Akash Raj
URL:
Whiteboard:
Depends On:
Blocks: 2267614
TreeView+ depends on / blocked
 
Reported: 2023-12-06 19:03 UTC by Neha Ojha
Modified: 2024-06-13 14:18 UTC (History)
13 users (show)

Fixed In Version: ceph-18.2.1-73.el9cp
Doc Type: Enhancement
Doc Text:
.BlueStore's RocksDB compression enabled With this enhancement, to ensure that the metadata (especially OMAP) takes less space, RocksDB configuration is modified to enable internal compression of its data. As a result, - database size is smaller - write amplification during compaction is smaller - average I/O is higher - CPU usage is higher
Clone Of:
Environment:
Last Closed: 2024-06-13 14:18:31 UTC
Embargoed:
vumrao: needinfo? (akupczyk)
akraj: needinfo? (akupczyk)
vumrao: needinfo? (mhackett)

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github ceph ceph pull 53343 0 None Merged common/options: Set LZ4 compression for bluestore RocksDB. 2023-12-06 19:06:35 UTC
Github ceph ceph pull 55197 0 None open reef: common/options: Set LZ4 compression for bluestore RocksDB. 2024-01-16 17:16:40 UTC
Red Hat Issue Tracker RHCEPH-8010 0 None None None 2023-12-06 19:03:39 UTC
Red Hat Product Errata RHSA-2024:3925 0 None None None 2024-06-13 14:18:37 UTC

Description Neha Ojha 2023-12-06 19:03:09 UTC 
Backport https://github.com/ceph/ceph/pull/53343 to Reef for 7.1
Comment 1 RHEL Program Management 2023-12-06 19:03:18 UTC 
Please specify the severity of this bug. Severity is defined here:
https://bugzilla.redhat.com/page.cgi?id=fields.html#bug_severity.
Comment 15 errata-xmlrpc 2024-06-13 14:18:31 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 (Critical: Red Hat Ceph Storage 7.1 security, enhancements, 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-2024:3925
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