From owner-freebsd-net Fri Aug 31 10:14:12 2001 Delivered-To: freebsd-net@freebsd.org Received: from spitfire.velocet.net (spitfire.velocet.net [216.138.223.227]) by hub.freebsd.org (Postfix) with ESMTP id 1D63837B405 for ; Fri, 31 Aug 2001 10:14:10 -0700 (PDT) Received: from nomad.tor.lets.net (H74.C220.tor.velocet.net [216.138.220.74]) by spitfire.velocet.net (Postfix) with SMTP id 0717B44AAFD for ; Fri, 31 Aug 2001 13:14:09 -0400 (EDT) Received: (qmail 15506 invoked by uid 1001); 31 Aug 2001 17:09:02 -0000 Date: Fri, 31 Aug 2001 13:09:02 -0400 From: Steve Shorter To: freebsd-net@freebsd.org Subject: Tuning UDP for NFS Message-ID: <20010831130902.A15501@nomad.lets.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Howdy! I am interested in tuning UDP for NFS over a 100Mbs LAN. Specifically, to tune UDP, what are guidelines/restrictions for setting the sysclt variables net.inet.udp.maxdgram net.inet.udp.recvspace I assume that increasing both of these will improve performance. Is this correct? What factors should be considered, and what other barriers/effects (if any) will I come up against. Any experience/knowledge that you can share will be greatly appreciated. thanx - steve (Please CC me as I am not on the list) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message