Bug 1469730

Summary:	ansible.cfg should have all optimized tuning options set
Product:	OpenShift Container Platform	Reporter:	Sebastian Jug <sejug>
Component:	Installer	Assignee:	Scott Dodson <sdodson>
Status:	CLOSED NEXTRELEASE	QA Contact:	Johnny Liu <jialiu>
Severity:	low	Docs Contact:
Priority:	unspecified
Version:	3.6.0	CC:	aos-bugs, bleanhar, jokerman, mmccomas, myllynen, sejug
Target Milestone:	---
Target Release:	3.7.0
Hardware:	All
OS:	Linux
Whiteboard:	aos-scalability-36
Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2017-08-24 15:23:34 UTC	Type:	Bug
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Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:

Description Sebastian Jug 2017-07-11 18:20:03 UTC

Description of problem:
openshift-ansible comes with an ansible.cfg, however it is missing most of the performance optimizations as found in our documentation. (https://docs.openshift.com/container-platform/3.5/scaling_performance/install_practices.html#scaling-performance-install-optimization)

Version-Release number of the following components:
ansible-openshift master branch

How reproducible:
Always

Steps to Reproduce:
1. clone ansible-openshift repo
2. open ansible.cfg
3. ???

Actual results:
ansible.cfg has some parameters set

Expected results:
ansible.cfg has all optimized parameters that we suggest

Comment 1 Scott Dodson 2017-08-09 15:48:08 UTC

Sebastian were there additional parameters you didn't include here?
 

https://github.com/openshift/openshift-ansible/pull/4738

Comment 2 Sebastian Jug 2017-08-09 16:25:39 UTC

hey Scott,

The PR includes all of our documented best configurations and I would consider it comprehensive.

Comment 3 Brenton Leanhardt 2017-08-24 15:23:34 UTC

This is merged and will ship with 3.7.  Since it was not reported by QE or customers and instead a member of the OpenShift team (who also submitted the PR) I'm going to close it.  If there are additional problems I'm sure Sebastian will let us know.