*BSD News Article 78540


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From: nick@Ireland.EU.net (Nick Hilliard)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: High-end FreeBSD server config suggestions needed please
Date: 17 Sep 1996 18:42:22 +0100
Organization: EUnet Ireland
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M C Wong (mcw@aus.hp.com) said:
:     I will soon need a couple of very powerful server running FreeBSD 
: (perhaps 2.1.5), and it will be NFS, mail, DNS, NNTP, firewall, HTTP,
: FTP, login, router etc server. I have in mind about 4GB disk space and 
: 32MB RAM to start off with. 

4GB disk space and 32MB RAM is pretty small these days.  For news alone,
I'd put in at least 8Gb disk (for the spool) and 64Mb memory.

Also, NFS and firewall capability are completely incompatible with each
other.  NFS opens up horrible security holes on your system which you
probably won't want.

The kernel parameters you might want to tune are "maxusers", "CHILD_MAX" and
"OPEN_MAX".  See the LINT kernel configuration file for more information
about what they do and how they work.

Nick