Re: ram used

From: Yong Huang <>
Date: Wed, 6 May 2009 09:39:26 -0700 (PDT)
Message-ID: <>

> I discovered that the server is running AMD, not Intel.
> Does it has anything to do with not be able to allocate
> more. I check and we have /3GB /PAE set in boot.ini, but
> it obviously doesn't work.

> Some notes referring to IMAGECFG.EXE to modify executables,
> so Windows take 1Gb for itself and the rest goes to outside
> apps, like oracle. Have you had any chance using it?


According to AMD or not, PAE should still work. When you say it doesn't work, did you check oracle.exe's max virtual memory with perfmon -> Virtual Bytes?

Whether you need imagecfg to mark the executable header is documented in Note:46001.1. For Oracle8i, you may need to do it.

Yong Huang       

Received on Wed May 06 2009 - 11:39:26 CDT

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