[ofw] Programatically checking Infiniband performance counters

[Tzachi Dar]

Using performance counters currently only allows one to get WSD data.
Since you are working on XP that won't help you. You can use the same
way that vstat is doing to get that data.
In other words, you need to implement the function vstat_get_counters()
that is using a local mad in order to get that data.
 
You can find this function in the file vstat_main.c (lines 343 - 393)
 
Thanks
Tzachi


________________________________

	From: ofw-bounces at lists.openfabrics.org
[mailto:ofw-bounces at lists.openfabrics.org] On Behalf Of Moshe Haim
	Sent: Sunday, April 27, 2008 5:09 PM
	To: ofw at lists.openfabrics.org
	Subject: [ofw] Programatically checking Infiniband performance
counters
	
	

	Hi,

	 

	I am working with Infiniband on Windows XP using the WinOF_1.0.1
package.

	I need to be able to check the Infiniband performance counters
in order to estimate traffic over the Infiniband.

	 

	I have seen that using vstat -c the counter information appears.

	How can I retrieve it not using vstat.exe? Are there any
performance counters I can check (for instance select them in
perfmon.exe?), or any other APIs?

	 

	Thanks,

	Moshe.

	 

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