I'm using a Windows XP desktop to test the I/O for a 4GB USB flash drive. I would like to use Performance Monitor to capture the statistics of the test, but neither the Physical Disk or the Logical Disk objects show the USB flash drive as a viable instance. I attempted to track the _Total and 0 C: instances, but _Total only tracked the C: drive and ignored the USB drive.
Does anybody know what Performance Object I need to use to get Logical Disk type data from a USB flash drive?
UPDATE: I have some very specific data files that I am using for the tests that represent the real-world usage these drives will see. This is why I am trying to use perfmon to track the performance instead of a benchmark utility.
Use a utility such as HDtune from www.hdtune.com. It allows you to run tests on drives to see their bulk transfer rate and seek time.
I'm sure that there's a free version as well (have a hunt around for it).
It turns out that the counters I was looking for are not available in Windows XP. They are in Vista and Windows 7 however. Since we are planning to upgrade our systems to Windows 7, I used that for my testing.