[Xen-users] A Question about the Xenperf Tool

[Sanghyun Hong <shhong@xxxxxxx>]

Hi,

I’m working with the Xenperf tool on Xen in order to measure the performance of our virtualized environment. I’m looking at the Xen source code, however, I cannot find what happened if one of the performance counter values exceeds the maximum integer value (since it’s stored at the variable type ‘uint32_t’). I wonder if you can elaborate it a bit more. Looking forward to receive any feedbacks.

Have a nice day,

Sanghyun.

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Hong, Sanghyun (http://www.sanghyunhong.com/)

Ph.D. student in the Department of Computer Science,

University of Maryland - College Park, United States.

(M) (301) 771 - 1475

(E) shhong@xxxxxxx

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