Bug 1735355 - [RHCS 3.x][RFE] Bluestore rocksdb compaction threads defaults to 2
Summary: [RHCS 3.x][RFE] Bluestore rocksdb compaction threads defaults to 2
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: RADOS
Version: 3.2
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: z1
: 3.3
Assignee: Neha Ojha
QA Contact: Manohar Murthy
Aron Gunn
URL:
Whiteboard:
Depends On: 1732139
Blocks: 1726135 1733598
TreeView+ depends on / blocked
 
Reported: 2019-07-31 19:41 UTC by Vikhyat Umrao
Modified: 2019-10-22 13:29 UTC (History)
9 users (show)

Fixed In Version: RHEL: ceph-12.2.12-57.el7cp Ubuntu: ceph_12.2.12-51redhat1xenial
Doc Type: Enhancement
Doc Text:
.The RocksDB compaction threads default value has changed The new default value for the `max_background_compactions` option is `2`. As a result, this change improves performance for write heavy OMAP workloads. This option controls the number of concurrent background compaction threads. The old default value was `1`.
Clone Of: 1732139
Environment:
Last Closed: 2019-10-22 13:29:24 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github ceph ceph pull 30149 0 'None' closed luminous: bluestore: common/options: Set concurrent bluestore rocksdb compactions to 2 2020-04-06 16:46:49 UTC
Red Hat Product Errata RHBA-2019:3173 0 None None None 2019-10-22 13:29:42 UTC

Comment 8 errata-xmlrpc 2019-10-22 13:29:24 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, 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-2019:3173
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