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Date:      Sun, 19 May 2013 11:48:10 +0200
From:      Tijl Coosemans <tijl@coosemans.org>
To:        Dennis Glatting <freebsd@pki2.com>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: More than 32 CPUs under 8.4-P
Message-ID:  <51989FDA.5070302@coosemans.org>
In-Reply-To: <1368897188.16472.19.camel@btw.pki2.com>
References:  <1368897188.16472.19.camel@btw.pki2.com>

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[-- Attachment #1 --]
On 2013-05-18 19:13, Dennis Glatting wrote:
> I have a 4x16=64 core server running FreeBSD 8.4-P but only two of the
> CPUs (2x16=32) are enabled. Enabling the other 32 isn't as simple as
> changing MAXCPU in param.h (apparently) and recompiling.
> 
> What do I need to do to enable the other 32 cores?

Try FreeBSD 9.x. MAXCPU is 64 there.


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