[rhn-users] Upgrading 8 CPU from 4 CPU

[Philip Lefort]

Hi Joel,
 
You're going to need to rebuild the kernel.  There's a hugemem kernel that needs to be built for any more than 4 cpus.
 
Regards,
 
Phil

"Esler, Joel - Contractor" <joel.esler at rcert-s.army.mil> wrote:
I was going to say, it shouldn't balk at you, it should adjust as it
goes..

J

-----Original Message-----
From: rhn-users-bounces at redhat.com [mailto:rhn-users-bounces at redhat.com]
On Behalf Of nathan r. hruby
Sent: Monday, April 25, 2005 8:01 PM
To: Red Hat Network Users List
Subject: Re: [rhn-users] Upgrading 8 CPU from 4 CPU


On Tue, 26 Apr 2005, Vellimalai Karuppanan wrote:

> Hello,
> I am planning to build a system with 4 CPU's under RHEL3 and later 
> planned to upgrade to 8 CPU's. Will there be a problem?
> Do I need to reinstall the complete O/S or just recompile the kernel?
>
> Thanks in advance for the help.

Neither, just install AS on the 4CPU system, and when upgrading the same
kernel should continue to work.

-n


-- 
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uga enterprise information technology services
production systems support
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