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Date:      Sat, 18 Dec 1999 15:41:40 -0800
From:      "Ronald F. Guilmette" <rfg@monkeys.com>
To:        Ken Bolingbroke <hacker@bolingbroke.com>
Cc:        hackers@FreeBSD.ORG
Subject:   Re: Practical limit for number of TCP connections? 
Message-ID:  <43836.945560500@monkeys.com>
In-Reply-To: Your message of Sat, 18 Dec 1999 14:29:30 -0800. <Pine.BSF.4.05.9912181425040.94972-100000@fremont.bolingbroke.com> 

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In message <Pine.BSF.4.05.9912181425040.94972-100000@fremont.bolingbroke.com>, 
you wrote:

>
>
>On Sat, 18 Dec 1999, Ronald F. Guilmette wrote:
>
>> # Increase the max # of open sockets, systemwide (use only on older kernels)
>> #/sbin/sysctl -w kern.somaxconn=16384
>
>Regarding the comment, "use only on older kernels", why only on older
>kernels?

Ummm.... because newer kernels don't seem to have any such parameter.
:-)

>What classifies as an older kernel--pre-3.0?  pre-3.3?

Try executing the command:

	/sbin/sysctl -w kern.somaxconn=16384

as root.  If it works, then you have an ``older'' kernel.  If it doesn't,
then you have a ``newer'' one.



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