From owner-freebsd-current Sun Mar 16 22: 0:30 2003 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id AA3A237B404 for ; Sun, 16 Mar 2003 22:00:28 -0800 (PST) Received: from Math.Berkeley.EDU (gold.Math.Berkeley.EDU [169.229.58.61]) by mx1.FreeBSD.org (Postfix) with ESMTP id 828FB43F3F for ; Sun, 16 Mar 2003 22:00:27 -0800 (PST) (envelope-from steve@Math.Berkeley.EDU) Received: from bootjack.math.berkeley.edu (root@bootjack.Math.Berkeley.EDU [169.229.58.46]) by Math.Berkeley.EDU (8.12.8/8.12.8) with ESMTP id h2H60NeB014444; Sun, 16 Mar 2003 22:00:23 -0800 (PST) Received: from bootjack.math.berkeley.edu (steve@localhost [127.0.0.1]) by bootjack.math.berkeley.edu (8.12.6/8.12.6) with ESMTP id h2H60NUu045316; Sun, 16 Mar 2003 22:00:23 -0800 (PST) (envelope-from steve@bootjack.math.berkeley.edu) Received: (from steve@localhost) by bootjack.math.berkeley.edu (8.12.6/8.12.6/Submit) id h2H60JKm045315; Sun, 16 Mar 2003 22:00:19 -0800 (PST) (envelope-from steve) Date: Sun, 16 Mar 2003 22:00:19 -0800 From: Steve Sizemore To: Dan Nelson Cc: current@FreeBSD.ORG Subject: Re: NFS file unlocking problem Message-ID: <20030317060018.GA45288@math.berkeley.edu> Reply-To: Steve Sizemore References: <20030314062537.GB37608@math.berkeley.edu> <20030314062537.GB37608@math.berkeley.edu> <20030314155856.GD97044@dan.emsphone.com> <20030314213321.GF38664@math.berkeley.edu> <20030314224711.GG83765@dan.emsphone.com> <20030315052315.GA39471@math.berkeley.edu> <20030315073311.GI83765@dan.emsphone.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030315073311.GI83765@dan.emsphone.com> User-Agent: Mutt/1.4i Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Sat, Mar 15, 2003 at 01:33:11AM -0600, Dan Nelson wrote: > > Oops. You appended a decoded dump again. I should have told you how > to generate a raw tcpdump log. Add "-s 1500 -w file.pcap" to the > tcpdump commandline. You won't get any output to the screen, but the > raw packet contents will get written to the file. You can replay it > with tcpdump -r, or load it into ethereal and view the packets in the > GUI. Sorry - I was trying to be too helpful. I actually did capture the raw dump but appended the decoded output. This time, I've attached a real raw dump. > > Runs fine on my Solaris 2.6 and 2.7 machines, so it's not a > Solaris->FreeBSD specific problem. I was already pretty sure that's true - I actually did have it working for some number of days. I just don't know what broke it. > > Ok, it definitely dies trying to lock the file. Check to make sure > that rpc.lockd is still running on the FreeBSD server. I have seen it > coredump on a couple of my 4.5 servers and the result was what you're > seeing here (lock attempts hang). > rpc.lockd and rpc.statd still running on Freebsd, lockd and statd still running on Solaris. I hope the tcpdump gives you a clue what might be going wrong... Thanks. Steve -- Steve Sizemore , (510) 642-8570 Unix System Manager Dept. of Mathematics and College of Letters and Science University of California, Berkeley To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message