[ewg] OFED 1.2 alpha 1 test Report

[Trishal Choudhari]

I am using inbuilt command lines of iperf and netperf.
 
The other details about the server and HCA are already specified in the test report.
 
For your convenience I am specifying the below 
 
  
OS: RHEL4 up4	
Kernel: 2.6.9-42ELsmp	
Architecture: 64-bit	
HCA:Mellanox MT25208	
	
  
OS: SLES10	
Kernel: 2.6.16.21-0.8-smp	
Architecture: 64-bit	
HCA:Mellanox MT23108	
	
 
 
Trishal

________________________________

From: Scott Weitzenkamp (sweitzen) [mailto:sweitzen at cisco.com]
Sent: Wed 2/28/2007 6:15 PM
To: Trishal Choudhari; Openfabrics-ewg at openib.org
Subject: RE: [ewg] OFED 1.2 alpha 1 test Report


Interesting, I see no difference, can you share the command-line you are using the measure this?  What server and HCA type are you using?
 
Scott


________________________________

	From: Trishal Choudhari [mailto:trishal.choudhari at qlogic.com] 
	Sent: Thursday, February 22, 2007 9:34 PM
	To: Scott Weitzenkamp (sweitzen); Openfabrics-ewg at openib.org
	Subject: RE: [ewg] OFED 1.2 alpha 1 test Report
	
	
	IPoIB and SDP performance is improved.
	 
	1. Significant improvement in seen for small packet sizes.
	2.Marginal improvement is seen for default and large packet sizes ( Netperf).
	 
	We didn't test MPI.
	 
	Trishal

________________________________

	From: Scott Weitzenkamp (sweitzen) [mailto:sweitzen at cisco.com]
	Sent: Thu 2/22/2007 12:55 AM
	To: Trishal Choudhari; Openfabrics-ewg at openib.org
	Subject: RE: [ewg] OFED 1.2 alpha 1 test Report
	
	
	Which perfomance is improved?   verbs?  IPoIB?  SDP?  MPI?
	 
	Scott


________________________________

		From: ewg-bounces at lists.openfabrics.org [mailto:ewg-bounces at lists.openfabrics.org] On Behalf Of Trishal Choudhari
		Sent: Wednesday, February 21, 2007 10:52 PM
		To: Openfabrics-ewg at openib.org
		Subject: [ewg] OFED 1.2 alpha 1 test Report
		
		
		Qlogic team has completed testing of OFED 1.2 alpha 1 on the following hosts
		 
		1.RHEL4 UP4 - 64 bit
		 
		2.SLES10 -64 bit
		 
		the main observations are
		 
		1. Performance on RHEL4 is found improved to a great extent than OFED 1.1
		 
		2.Performance on SLES10 is found too low compared to that of RHEL4.
		 
3."ibv_uc_pingpong","ibv_ud_pingpong" tests are failing for RHEL 4 up4 and  "ibv_send bandwidth" test is failing for RHEL4 UP4 and SLES10

 

 

Trishal

		 

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