Bug 1591822

Summary: change default rgw_thread_pool_size to 512
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Douglas Fuller <dfuller>
Component: RGWAssignee: Matt Benjamin (redhat) <mbenjamin>
Status: CLOSED ERRATA QA Contact: Tiffany Nguyen <tunguyen>
Severity: medium Docs Contact: Aron Gunn <agunn>
Priority: high    
Version: 3.1CC: agunn, cbodley, ceph-eng-bugs, ceph-qe-bugs, jharriga, kbader, mbenjamin, owasserm, sweil, tserlin, vakulkar, vumrao
Target Milestone: rcKeywords: Improvement, Performance
Target Release: 3.1   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: RHEL: ceph-12.2.5-35.el7cp Ubuntu: ceph_12.2.5-20redhat1xenial Doc Type: Enhancement
Doc Text:
.Default `rgw_thread_pool_size` value change to 512 The default `rgw_thread_pool_size` value changed from 100 to 512. This change accommodates larger workloads. Decrease this value for smaller workloads.
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-09-26 18:22:08 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1602921    
Bug Blocks: 1581350, 1584264    

Description Douglas Fuller 2018-06-15 16:10:01 UTC
Field experience has demonstrated better performance and installations are typically advised to raise this value. Set the default higher.

Comment 4 Douglas Fuller 2018-06-28 14:44:28 UTC
https://github.com/ceph/ceph/pull/22581

Comment 9 Tiffany Nguyen 2018-08-24 06:07:40 UTC
Verified with build 12.2.5-39.el7cp. rgw_thread_pool_size = 512 by default.

[root@c04-h05-6048r ~]# ceph -v 
ceph version 12.2.5-39.el7cp (f12d44e46a54948a86dd27b16c77d97475ba2d4e) luminous (stable) 

[root@c04-h05-6048r ~]# ceph daemon osd.0 config get rgw_thread_pool_size 
{ 
    "rgw_thread_pool_size": "512" 
}

Comment 15 errata-xmlrpc 2018-09-26 18:22:08 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-2018:2819

Comment 18 Red Hat Bugzilla 2023-09-14 04:29:52 UTC
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days