From owner-freebsd-net@FreeBSD.ORG Thu Jan 28 17:48:47 2010 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 54638106566B for ; Thu, 28 Jan 2010 17:48:47 +0000 (UTC) (envelope-from aaldrich@ihouseweb.com) Received: from mail01.cisdata.net (mail01.cisdata.net [63.82.223.112]) by mx1.freebsd.org (Postfix) with ESMTP id 386C18FC12 for ; Thu, 28 Jan 2010 17:48:47 +0000 (UTC) DomainKey-Signature: a=rsa-sha1; q=dns; c=simple; s=cisdata200707; d=ihouseweb.com; h=Received:Subject:Reply-To:From:Content-Type:Message-Id:Date:To:Content-Transfer-Encoding:Mime-Version:X-Mailer:DomainKey-Status:X-Original-Rcpt; b=fYxxSAExZ6h9BbDSVxHgpOqwzuPrqhwSvqM4uWpID/nveBU/kDHsS7hU2qygqf/RzI2re/RxB3hSKvgJcJZLWVGzLUkovTj3qwi+Uaui44hidb/892Y3ikiU5xInAG0d; Received: from balance02.internal.cisdata.net ([192.168.44.208] helo=[192.168.45.138]) by mail01.cisdata.net with esmtp (Exim 4.69) (envelope-from ) id 1NaXVq-0002vH-O5 for freebsd-net@freebsd.org; Thu, 28 Jan 2010 08:46:34 -0800 From: Alan Aldrich Content-Type: text/plain; charset=us-ascii; format=flowed; delsp=yes Message-Id: Date: Thu, 28 Jan 2010 08:46:33 -0800 To: freebsd-net@freebsd.org Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v1075.2) X-Mailer: Apple Mail (2.1075.2) DomainKey-Status: no signature X-Original-Rcpt: freebsd-net@freebsd.org Subject: NFS mount properties X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Alan Aldrich List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 Jan 2010 17:48:47 -0000 I am trying to determine how to examine the actual properties of an nfs mount in FreeBSD In CentOS one can 'cat /proc/mounts' to determine all of the mount properties. Specifically I am trying to confirm whether the mount is using TCP or UDP as I want it to be TCP . Is there some similar way to tell in FreeBSD? My fstab entry says this 192.168.44.55:/mcp/home /net nfs rw,async,-d,-3,-s,-i,noatime,- T 0 0 It mounts fine, but I want to confirm that it is actually mounting with TCP and not UDP and cannot figure out what tool will tell me this. 'mount' tells me this 192.168.44.55:/mcp/home on /net (nfs, asynchronous, noatime) but not whether it is mounted TCP or UDP Any help appreciated. Thanks Alan Aldrich