CPU Usage Rises Sharply When You Use PerfMon to Add W3 Counters (275313)


The information in this article applies to:

  • Microsoft Windows 2000 Server SP1
  • Microsoft Windows 2000 Advanced Server SP1
  • Microsoft Windows 2000 Professional SP1
  • Microsoft Internet Information Services 5.0
This article was previously published under Q275313

SYMPTOMS

When you try to add W3 counters for a large number of sites through Performance Monitor or PerfMon application programming interface (API), CPU usage may rise to 30 to 70 percent.

RESOLUTION

To resolve this problem, obtain the latest service pack for Windows 2000. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

260910 How to Obtain the Latest Windows 2000 Service Pack

The English version of this fix should have the following file attributes or later:
   Date        Time    Version        Size    File name     Platform
   -------------------------------------------------------------
   06/13/2000  08:08p  5.0.2195.2096  331,536  asp.dll
   06/13/2000  08:07p  5.0.2195.2096   11,024  authfilt.dll
   06/13/2000  08:07p  5.0.2195.2096   23,312  compfilt.dll
   06/13/2000  08:09p  5.0.2195.2096   23,824  ddrop.dll
   06/13/2000  08:11p  5.0.2195.2096  299,792  fscfg.dll
   06/13/2000  08:07p  5.0.2195.2096    8,464  ftpctrs2.dll
   06/13/2000  08:07p  5.0.2195.2096    6,416  ftpmib.dll
   06/13/2000  08:07p  5.0.2195.2096  117,008  ftpsvc2.dll
   06/13/2000  08:07p  5.0.2195.2096    9,488  httpmib.dll
   06/13/2000  08:07p  5.0.2195.2096   56,592  httpodbc.dll
   06/13/2000  08:07p  5.0.2195.2096   20,240  iiscrmap.dll
   06/13/2000  08:07p  5.0.2195.2096   41,232  iisprobe.dll
   06/13/2000  08:11p  5.0.2195.2096  179,472  inetmgr.dll
   06/13/2000  08:06p  5.0.2195.2096   13,584  infoadmn.dll
   06/13/2000  08:06p  5.0.2195.2096  244,496  infocomm.dll
   06/13/2000  10:07p  5.0.2195.2096    9,488  infoctrs.dll
   06/13/2000  08:10p  5.0.2195.2096  129,808  ldapsvcx.dll
   06/13/2000  10:09p  5.0.2195.2096   12,048  lnfoadmn.dll
   06/13/2000  08:07p  5.0.2195.2096  243,472  lnfocomm.dll
   06/13/2000  08:07p  5.0.2195.2096   33,552  md5filt.dll
   06/13/2000  08:09p  5.0.2195.2096  137,488  nntpfs.dll
   06/13/2000  08:09p  5.0.2195.2096  609,552  nntpsvc.dll
   06/13/2000  08:10p  5.0.2195.2096   38,672  smtpdbg.dll
   06/13/2000  08:10p  5.0.2195.2096  417,040  smtpsvc.dll
   06/13/2000  08:07p  5.0.2195.2096   41,232  ssinc.dll
   06/13/2000  08:07p  5.0.2195.2096   44,304  sspifilt.dll
   06/13/2000  08:07p  5.0.2195.2096    5,904  w3ctrs.dll
   06/13/2000  08:11p  5.0.2195.2096  425,232  w3scfg.dll
   06/13/2000  08:07p  5.0.2195.2096  356,112  w3svc.dll

STATUS

Microsoft has confirmed that this is a problem in Internet Information Services 5.0. This problem was first corrected in Windows 2000 Service Pack 2.
Modification Type:MinorLast Reviewed:7/13/2004
Keywords:kbbug kbenv kbfix kbnetwork kburl kbWin2000PreSP2Fix KB275313
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