Is there An Appllication For Testing Various File I/O In Windows?

Question

I'm developing a network-redirector like SMB.
I want to test various file I/O to compare NTFS or SMB implementation.

What I want to test are,

• CreateFile
• Read, WriteFile
• DeleteFile
• RenameFile
• Set, GetFileInformationByHandle
• etc.

And it' would be better if it can measure each I/Os duration.

Is there a program I can use?

Answer 1

XPerf will answer all of these questions, allowing you to see perf at both the file level and the block level. Check out the PDC09 video on the topic at http://www.microsoftpdc.com/2009/CL16