Bug 858220

Summary: Incorrect info about tuned-adm latency-performance, throughput-performance
Product: Red Hat Enterprise Linux 6 Reporter: Roberto Polli <rpolli>
Component: doc-Performance_Tuning_GuideAssignee: Laura Bailey <lbailey>
Status: CLOSED CURRENTRELEASE QA Contact: ecs-bugs
Severity: medium Docs Contact:
Priority: unspecified    
Version: 6.5CC: jskarvad, jskeoch, plyons
Target Milestone: rcKeywords: Documentation
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-02-26 00:57:16 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:

Description Roberto Polli 2012-09-18 10:52:06 UTC
Description of problem:
latency-performance and throughput-performance descriptions lists invalid tunable (quantum) for the given elevator (deadline)

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. open https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Enterprise_Linux/6/html-single/Performance_Tuning_Guide/index.html#main-analyzeperf-tuned
2. Read latency-performance and throughput-performance paragraphs
Actual results:
 latency|throughput-performance uses:
 * deadline elevator
 * quantum 

Expected results:
 * quantum is a CFQ elevator tunable
 * deadline elevator doesn't support quantum

Additional info:

Comment 13 Laura Bailey 2013-02-26 00:57:16 UTC
Resolved and released alongside Red Hat Enterprise Linux 6.4.