From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Aurele La France Subject: Re: RFC: MTU for serving NFS on Infiniband Date: Thu, 30 Sep 2010 12:50:12 -0600 (Mountain Daylight Time) Message-ID: References: <20100823080543.319143e3@nehalam> <1282672647.2302.15.camel@achroite.uk.solarflarecom.com> <1282688441.22839.34.camel@localhost> <20100824153920.63360072@s6510> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: Ben Hutchings , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, "David S. Miller" , Alexey Kuznetsov , "Pekka Savola (ipv6)" , James Morris , Hideaki YOSHIFUJI , Patrick McHardy To: Stephen Hemminger Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Thu, 26 Aug 2010, Marc Aurele La France wrote: > I do want to thank you, however, for reminding me of TCP. It's something > 20/20 hindsight says I should have checked out before starting this thread. > Logistically, it'll be a few days before I can do so though. If that allows > me to increase the MTU all the way up to 65520, then this UDP thing will > likely remain unresolved. Just to close off on this. It's been a few weeks now, but moving to NFS over TCP allows me to increase the MTU all the way up to 65520 without issues. Thanks for the help. Marc. +----------------------------------+----------------------------------+ | Marc Aurele La France | work: 1-780-492-9310 | | Academic Information and | fax: 1-780-492-1729 | | Communications Technologies | email: tsi@ualberta.ca | | 352 General Services Building +----------------------------------+ | University of Alberta | | | Edmonton, Alberta | Standard disclaimers apply | | T6G 2H1 | | | CANADA | | +----------------------------------+----------------------------------+