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Date:      Thu, 18 Oct 2001 22:05:32 -0500
From:      "crg" <hackthis@texas.net>
To:        <chris@selkie.org>, <kris@obsecurity.org>, <simon@optinet.com>
Cc:        <freebsd-questions@freebsd.org>
Subject:   4 GB of RAM
Message-ID:  <020e01c1584a$ebe0ffa0$ee9870c7@hackthis>

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FreeBSD:

I have the same problem with running 4GB of RAM on FreeBSD 4.4
Hardware is a DELL Poweredge 2550, dual 1.2GHZ, RAID 0 with  5 SCSI =
disks, and 4 - 1GB memory
sticks.

2GB works well, but 4GB gets the panic: swap_pager_swap_init: =
swap_zone=3DNULL.

I have tried tunning a kernel to NKPT =3D 64, and NKTP =3D 128, but no =
luck.
Also tried options DISABLE_PSE in kernel.

Have you guys found a better solution?

-thanks,
CRGarcia

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content=3D"text/html; charset=3Diso-8859-1" =
http-equiv=3DContent-Type>
<META content=3D"MSHTML 5.00.2614.3500" name=3DGENERATOR>
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<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>FreeBSD:</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>I have the same problem with running =
4GB of RAM on=20
FreeBSD 4.4</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Hardware is a DELL Poweredge 2550, dual =
1.2GHZ,=20
RAID 0 with  5 SCSI disks, and 4 - 1GB memory</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>sticks.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>2GB works well, but 4GB gets the panic: =

swap_pager_swap_init: swap_zone=3DNULL.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>I have tried tunning a kernel to NKPT =
=3D 64, and=20
NKTP =3D 128, but no luck.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Also tried options DISABLE_PSE in=20
kernel.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Have you guys found a better =
solution?</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>-thanks,</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>CRGarcia</FONT></DIV></BODY></HTML>

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