Just to add my bit; I am using php as a CGI and I still get very high processor usage about 50%. My system is a little faster so the performance of ISAPI to CGI seems about the same.

Arthur

-----Original Message----- From: Alistair Johnson [mailto:JohnsonA@rembrandt.co.nz]

Have you tried using the ISAPI module, or just the CGI executable for PHP?

Al.

-----Original Message----- From: Troy Thompson [mailto:tthompson+mediawiki@envisionware.com] I just want to ensure I've not overlooked something in IIS or PHP which would improve the performance. Has anyone compared Windows/IIS vs Linux/Apache and found vast differences in MediaWiki performance?

I'm using the ISAPI module. I've not used the CGI on this server.

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