Source code of Windows XP (NT5)
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  1. <HTML>
  2. <HEAD>
  3. <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
  4. <META NAME="Generator" CONTENT="Microsoft Word 97">
  5. <TITLE>DiskPerf</TITLE>
  6. <META NAME="Template" CONTENT="C:\PROGRAM FILES\MICROSOFT OFFICE\OFFICE\html.dot">
  7. </HEAD>
  8. <BODY TEXT="#000000" LINK="#0000ff" VLINK="#800080" BGCOLOR="#ffffff" leftmargin="8">
  9. <FONT FACE="Verdana"><H2><A NAME="diskperf">DiskPerf</A> </H2>
  10. <H3>Summary</H3></FONT><FONT FACE="Verdana" SIZE=2><P>
  11. The DiskPerf filter driver monitors disk-accesses, capturing performance data.
  12. It supports Plug and Play, Power Management, and WMI . It is
  13. <I>not</I> 64-bit compliant.<P>
  14. No INF file is needed to install this driver.<P>
  15. <H3>Building the Sample</H3></FONT><FONT FACE="Verdana" SIZE=2><P>
  16. To build the sample, run the <b>build</B> command. Once built, this sample
  17. will create one binary: diskperf.sys.
  18. <H3>Running the Sample</H3></FONT><FONT FACE="Verdana" SIZE=2><P>
  19. The DiskPerf driver should installed as an upper filter driver for a disk or
  20. volume device. To install this driver see the
  21. <A HREF="..\addfilter\addfiltr.htm">addfilter</A> installer sample.
  22. This program installs a specific filter driver and must be modified to
  23. install diskperf.sys.
  24. <H3>CODE TOUR</H3>
  25. <H4>File Manifest</H4>
  26. </FONT><U><PRE>File&#9;&#9; Description
  27. </U>
  28. Diskperf.c&#9; Main code base
  29. Diskperf.rc&#9; Resource file
  30. Makefile&#9; Makefile
  31. Sources&#9; Sources
  32. </FONT><P ALIGN="CENTER"><A HREF="#top"><FONT FACE="Verdana" SIZE=2>Top of page</FONT></A><FONT FACE="Verdana" SIZE=2> </P></FONT>
  33. <TABLE CELLSPACING=0 BORDER=0 WIDTH=624>
  34. <TR><TD VALIGN="MIDDLE" BGCOLOR="#00ffff" HEIGHT=2>
  35. <P></TD>
  36. </TR>
  37. </TABLE>
  38. <FONT FACE="MS Sans Serif" SIZE=1><P>&copy; 1999 Microsoft Corporation</FONT><FONT FACE="Verdana" SIZE=2> </P></FONT></BODY>
  39. </HTML>