From owner-freebsd-stable@FreeBSD.ORG Wed Oct 22 15:20:51 2003 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2B71B16A4B3 for ; Wed, 22 Oct 2003 15:20:51 -0700 (PDT) Received: from carver.gumbysoft.com (carver.gumbysoft.com [66.220.23.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6DD6C43FCB for ; Wed, 22 Oct 2003 15:20:49 -0700 (PDT) (envelope-from dwhite@gumbysoft.com) Received: by carver.gumbysoft.com (Postfix, from userid 1000) id 651EE72DAD; Wed, 22 Oct 2003 15:20:49 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by carver.gumbysoft.com (Postfix) with ESMTP id 6035472DA2; Wed, 22 Oct 2003 15:20:49 -0700 (PDT) Date: Wed, 22 Oct 2003 15:20:49 -0700 (PDT) From: Doug White To: Mark Nipper In-Reply-To: <20030822223332.GA78476@newops.tamu.edu> Message-ID: <20031022152004.I71676@carver.gumbysoft.com> References: <20030822223332.GA78476@newops.tamu.edu> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-stable@freebsd.org Subject: Re: multi terabyte disk arrays X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Oct 2003 22:20:51 -0000 On Fri, 22 Aug 2003, Mark Nipper wrote: > I'm not sure if this is an NFS restriction or an actual > userland utility restriction, but I have a 4-STABLE machine NFS > mounting a 5.1-RELEASE machine that is exporting an approximately > 1.6T disk array, and df on my 4-STABLE machine gives: > --- > host:/home2 -508991530 159283464 -668274994 -31% /home2 Based on a recent discussion, this is a limitation of statfs, which uses 32 bit counters. kirk wants to make a new 64-bit statfs to fix this problem. Stay tuned. Your filesystem is fine, just the numbers will be a little wonky. :) -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org