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Date:      Sun, 12 Dec 1999 13:06:53 -0800 (PST)
From:      Tom <tom@uniserve.com>
To:        Greg Prosser <greg@snickers.org>
Cc:        freebsd <freebsd-stable@freebsd.org>
Subject:   Re: SYN Hardening patches? / SYN Code in 3.4-RC
Message-ID:  <Pine.BSF.4.02A.9912121303190.15077-100000@shell.uniserve.ca>
In-Reply-To: <NDBBKDPPPIAOMPHNGECCGEPJCBAA.greg@snickers.org>

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On Sun, 12 Dec 1999, Greg Prosser wrote:

> clusters - adjust NMBCLUSTERS or increase maxusers!'. I had maxusers at 256
> at that point, and had 'options NMBCLUSTERS=2048' in the kernel as well --

  I hope you realize that 2048 is quite a small number of mbufs.  I'm not
surprised your servers runs out so quickly.  You won't be able to handle
any serious amount of network traffic with so few mbufs.

  Setting maxusers to 256 isn't help you any at all, btw.

Tom



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