8gb memory on Redhat AS 2.1

Martin, Jonathan JMARTI05 at intersil.com
Tue Oct 9 12:37:26 UTC 2007


I'm not sure about AS 2 as we run AS3 here, but we had to install the
HUGEMEM kernel and modify GRUB to use it.

-Jonathan

-----Original Message-----
From: redhat-sysadmin-list-bounces at redhat.com
[mailto:redhat-sysadmin-list-bounces at redhat.com] On Behalf Of Mohd Irwan
Jamaluddin
Sent: Tuesday, October 09, 2007 4:43 AM
To: tony.delov at gribbles.com.au; redhat-sysadmin-list at redhat.com
Subject: Re: 8gb memory on Redhat AS 2.1

On 10/9/07, t <Tony.Delov at gribbles.com.au> wrote:
>
>  Hi All,
>  Im running Redhat AS 2.1 on an IBM HS20 Blade Server.
>  I have just upgraded the ram to 8Gb.
>  The 8Gb memory shows up in the bios but the linux system only shows
4gb?
>
>  Is there any special way to get the extra memory recognized in Redhat

> AS 2.1?
>

Use kernel-enterprise-*

kernel-enterprise:
The Linux Kernel compiled with options for machines with more than 4
Gigabyte of memory.

--
Regards,
Mohd Irwan Jamaluddin
Web: http://www.irwan.name/
Blog: http://blog.irwan.name/

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