From owner-freebsd-net@FreeBSD.ORG Sat Mar 22 15:25:11 2008 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 301E71065685; Sat, 22 Mar 2008 15:25:11 +0000 (UTC) (envelope-from scf@FreeBSD.org) Received: from mail.farley.org (farley.org [67.64.95.201]) by mx1.freebsd.org (Postfix) with ESMTP id DA7D78FC4F; Sat, 22 Mar 2008 15:25:10 +0000 (UTC) (envelope-from scf@FreeBSD.org) Received: from thor.farley.org (thor.farley.org [192.168.1.5]) by mail.farley.org (8.14.2/8.14.2) with ESMTP id m2MFP6YX044330; Sat, 22 Mar 2008 10:25:06 -0500 (CDT) (envelope-from scf@FreeBSD.org) Date: Sat, 22 Mar 2008 10:25:06 -0500 (CDT) From: "Sean C. Farley" To: Doug Barton In-Reply-To: <47E351A1.1020501@FreeBSD.org> Message-ID: References: <47E2C7E4.6070800@FreeBSD.org> <47E351A1.1020501@FreeBSD.org> User-Agent: Alpine 1.10 (BSF 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Spam-Status: No, score=-4.4 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.2.4 X-Spam-Checker-Version: SpamAssassin 3.2.4 (2008-01-01) on mail.farley.org Cc: freebsd-net@FreeBSD.org Subject: Re: /etc/exports and IPv6 networks X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 22 Mar 2008 15:25:11 -0000 On Thu, 20 Mar 2008, Doug Barton wrote: > Sean C. Farley wrote: >> On Thu, 20 Mar 2008, Doug Barton wrote: >> >>> Folks, >>> >>> I spent a fair amount of time today reading through the man pages >>> and source code and could not find any way of specifying an IPv6 >>> network in /etc/exports as you can with v4 and -network/-netmask. Am >>> I missing something? If not, is this an update that is on someone's >>> list somewhere? >> >> Something like this has worked for me: >> /usr -maproot=root -network AAAA:BBBB:CCCC:DDDD:EEEE:: -mask ::0 > > I confess that's one combination I didn't think to try, and it did > work, thanks! Care to add that to the man page? You are welcome. I forgot how I found how to do, but it did take a good deal of searching before I found it. Yes, I will write an addition to the man page in a couple of days. That way I will not lose it. :) >> One thing I have run into was that an install of a kernel over NFS >> using IPv6 can stall the mount. I have not had time to look into it, >> so I do not know what exactly triggers it (number of bytes or >> files?). It has always been while copying a kernel module. > > Wacky. Is this still true after the recent (before the 7.0 branch) > work to make v6 stuff "work the same way as" v4 stuff? As of March 14th, RELENG_7 still exhibited it for me. Sean -- scf@FreeBSD.org