From owner-freebsd-questions Thu May 24 9:22:31 2001 Delivered-To: freebsd-questions@freebsd.org Received: from unix-server.local.g-em.pl (gateway.g-em.pl [212.45.233.230]) by hub.freebsd.org (Postfix) with ESMTP id AC07937B42C for ; Thu, 24 May 2001 09:22:27 -0700 (PDT) (envelope-from acid@g-em.pl) Received: from localhost (acid@localhost) by unix-server.local.g-em.pl (8.9.3/8.9.3) with ESMTP id SAA77802 for ; Thu, 24 May 2001 18:25:27 +0200 (CEST) (envelope-from acid@g-em.pl) Date: Thu, 24 May 2001 18:25:27 +0200 (CEST) From: Jakub Kruszona-Zawadzki X-Sender: acid@unix-server.local.g-em.pl To: freebsd-questions@FreeBSD.ORG Subject: how to configure FreeBSD for big traffic Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG FreeBSD 4.2 We have very big www trafic. (about 13 hits/sec on peek - yes 15mln/month) netstat -n | wc -l , gives numbers about 1500 kernel was compiled with option MAXUSERS=512 and ... after about a month our server suddenly started to behave a little bit crazy. First one, then more machines from our LAN lost ability to see our server. my /var/log/messages : May 22 18:08:27 szafa1 /kernel: arplookup 192.168.1.72 failed: could not allocate llinfo May 22 18:08:27 szafa1 /kernel: arpresolve: can't allocate llinfo for 192.168.1.72rt (...) May 22 18:49:38 szafa1 /kernel: arplookup 192.168.1.1 failed: could not allocate llinfo arp -a wrote nothing: su-2.04# arp -a su-2.04# ifconfig -a wrote nothing too: su-2.04# ifconfig -a su-2.04# after reboot server works good. it happened two times. where is the problem ?, how to patch it - static arps ? or what ? Jakub Kruszona-Zawadzki acid@gemius.pl To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message