From owner-freebsd-questions@FreeBSD.ORG Mon Aug 3 14:20:56 2009 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 29FAA106567A for ; Mon, 3 Aug 2009 14:20:56 +0000 (UTC) (envelope-from ofsen@enderunix.org) Received: from istanbul.enderunix.org (freefall.marmara.edu.tr [193.140.143.23]) by mx1.freebsd.org (Postfix) with ESMTP id 329DB8FC18 for ; Mon, 3 Aug 2009 14:20:53 +0000 (UTC) (envelope-from ofsen@enderunix.org) Received: (qmail 55914 invoked from network); 3 Aug 2009 13:53:32 -0000 Received: from unknown (HELO ABBE) (127.0.0.1) by 0 with SMTP; 3 Aug 2009 13:53:32 -0000 Date: Mon, 3 Aug 2009 16:52:08 +0300 From: Omer Faruk SEN Organization: EnderUNIX X-Priority: 3 (Normal) Message-ID: <354200908.20090803165208@enderunix.org> To: Ewald Jenisch In-Reply-To: <20090803085516.GA1270@aurora.oekb.co.at> References: <20090803085516.GA1270@aurora.oekb.co.at> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: questions@freebsd.org Subject: Re: NFS performance-tuning FreeBSD <-> NetApp X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Aug 2009 14:20:57 -0000 Merhaba Ewald, You can read http://communities.netapp.com/thread/39 thread. There is speci= al mount options for Linux and also for FreeBSD give it a try. Regards. Monday, August 3, 2009, 11:55:16 AM, you wrote: > Hi, > I've got a FreeBSD 7.2 box (HP C-class Blade - AMD dual core Opteron > (x64), 4GB RAM, Broadcom NetXtreme II BCM5706) that should be > connected to a NetApp 3170 filer via NFS. > Out of the box, with nothing tuned (no special parameters for > mount_nfs, no kernel tuning), performance is very sluggish: I've got > ~250Mbit/sec performance with peaks around 400Mbit/sec. > Sure enough, neither CPU (server and NetApp) nor network performance > is the problem here - it must be something NFS-related. > Any ideas on how to increas my NFS-performance? (Special mount > parameters, kernel tuning,...) > Thanks in advance for any clue, > -ewald > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to > "freebsd-questions-unsubscribe@freebsd.org" --=20 Best regards, Omer mailto:ofsen@enderunix.org