Bug 153440

Summary:	AppLabs Stream performance test fails triad values for running with 2 threads is not twice value
Product:	[openSUSE] SUSE LINUX 10.0	Reporter:	Dave Keck <david.keck>
Component:	Kernel	Assignee:	E-mail List <kernel-maintainers>
Status:	RESOLVED INVALID	QA Contact:	E-mail List <qa-bugs>
Severity:	Normal
Priority:	P5 - None
Version:	unspecified
Target Milestone:	---
Hardware:	x86-64
OS:	Other
Whiteboard:
Found By:	Other	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---
Attachments:	Test log files for stream test from AppLabs India

Description Dave Keck 2006-02-24 18:15:40 UTC

Our testing contractor in India has found the following on a TYAN Transport TX46 (B4882) with 16G of memory and 4 1P Opterons.

Triad values for running with 2 threads is not twice value when running with 1 thread”

Installed SuSE 10.0 on AMD 4P server, executed stream performance test and found the same failure results reported earlier with the other Linux distributions except RHEL 4. Please find the zip (AMD4P_Stream_outfile.zip) file containing stream performance execution logs of all Linux distributions on AMD 4P server.

Comment 1 Dave Keck 2006-02-24 18:17:49 UTC

Created attachment 70235 [details]
Test log files for stream test from AppLabs India

Comment 2 Chris L Mason 2006-02-24 19:53:05 UTC

I'm sorry, but I'm not sure why AMD is testing against SL10.0.  Please retest against SL10.1 beta5 and reopen this bug if you are still having problems.