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Date:      Wed, 3 Aug 2005 16:26:13 -0600
From:      "Chad Leigh -- Shire.Net LLC" <chad@shire.net>
To:        Wil Hatfield <freebsd@hyperconx.com>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Making the Leap to 5.4 and 64bit
Message-ID:  <EF12E573-80E2-4A80-AFAE-B4CFA676E128@shire.net>
In-Reply-To: <NGBBKBOMKLFOJCCDHPEOAENBLJAA.freebsd@hyperconx.com>
References:  <NGBBKBOMKLFOJCCDHPEOAENBLJAA.freebsd@hyperconx.com>

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On Aug 3, 2005, at 4:21 PM, Wil Hatfield wrote:

> Chad,
>
> So I can kick it down to 32bit. Great to know and I may have to do  
> that
> myself. I will probably give the build a whirl both ways and  
> compare some
> benchmarks. Maybe even all 3 ways as I have some R&D time.
>
> Any settings I should know about to kick the install down to 32bit? I
> suppose 4.11 is native 32bit or do I have to kick that down too on  
> a 64bit
> system?

Just use the appropriate install media.  The i386 install is  
automatically a 32bit i386 architecture install (and the machine will  
run as is) and the amd64 is an AMD64 and EMT64 or whatever the intel  
version is called install and will install a 64bit version.

The 64 bit processors will run in 32bit mode and installing the 32bit  
OS will do it for you automatically.

Chad

>
> Cheers,
>
> Wil Hatfield
> HyperConX
>
>
> -----Original Message-----
> From: owner-freebsd-questions@freebsd.org
> [mailto:owner-freebsd-questions@freebsd.org]On Behalf Of Chad Leigh --
> Shire.Net LLC
> Sent: Wednesday, August 03, 2005 2:42 PM
> To: Wil Hatfield - HyperConX
> Cc: freebsd-questions@freebsd.org
> Subject: Re: Making the Leap to 5.4 and 64bit
>
>
>
> On Aug 3, 2005, at 3:22 PM, Wil Hatfield - HyperConX wrote:
>
>
>> First, greetings to the group and nice to meet everyone's
>> acquaintance.
>>
>> We are getting ready to make a big leap to Dual 64bit Xeon machines
>> (SuperMicro) and FreeBSD 5.4. We would really have like to stick
>> with 4.11
>> but from what I am gathering it certainly doesn't support the 64bit
>> processors.
>>
>
> Jut FYI.  You should be able to run 4.11 in i386 (32 bit mode) (or
> 5.4 in the same mode) if you want.   I run dual 64bit opterons
> running i386 32bit version of 5.3...  If you don't need the 64bit
> mode and there are 32bit things that you do require, you may want to
> consider it for the time being.
>
> Chad
>
>
> ---
> Chad Leigh -- Shire.Net LLC
> Your Web App and Email hosting provider
> chad@shire.net
>
>
> _______________________________________________
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>
>
>

---
Chad Leigh -- Shire.Net LLC
Your Web App and Email hosting provider
chad@shire.net





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