From: Trond Myklebust Subject: Re: 2.4.20rc1 NFS V3 UDP client problems Date: 14 Nov 2002 20:47:46 +0100 Sender: nfs-admin@lists.sourceforge.net Message-ID: References: <3DD3DF5F.854AD688@amis.com> <3DD3E796.46E4F4AC@amis.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "nfs@lists.sourceforge.net" Return-path: Received: from pat.uio.no ([129.240.130.16]) by usw-sf-list1.sourceforge.net with esmtp (Exim 3.31-VA-mm2 #1 (Debian)) id 18CPy2-0006Wb-00 for ; Thu, 14 Nov 2002 11:47:58 -0800 To: Eric Whiting In-Reply-To: <3DD3E796.46E4F4AC@amis.com> Errors-To: nfs-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Id: Discussion of NFS under Linux development, interoperability, and testing. List-Unsubscribe: , List-Archive: >>>>> " " == Eric Whiting writes: > I disabled jumbo frames and I'm seeing 70M/s reads (with a > clean cache).. > There must be a UDP or NFS client problem with the 9000 mtu > packets. NFS neither knows nor cares what the MTU is: all it knows is that it has a socket. I've suspected a bug in the UDP layer for a long time as you are far from being the first person to report this problem when enabling jumbo frames. Cheers, Trond ------------------------------------------------------- This sf.net email is sponsored by: To learn the basics of securing your web site with SSL, click here to get a FREE TRIAL of a Thawte Server Certificate: http://www.gothawte.com/rd524.html _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs