From owner-freebsd-current@FreeBSD.ORG Mon Jul 1 21:00:58 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 0D6A9FEA for ; Mon, 1 Jul 2013 21:00:58 +0000 (UTC) (envelope-from rmacklem@uoguelph.ca) Received: from esa-jnhn.mail.uoguelph.ca (esa-jnhn.mail.uoguelph.ca [131.104.91.44]) by mx1.freebsd.org (Postfix) with ESMTP id C9D2C11A2 for ; Mon, 1 Jul 2013 21:00:57 +0000 (UTC) X-Cloudmark-SP-Filtered: true X-Cloudmark-SP-Result: v=1.1 cv=u+Bwc9JL7tMNtl/i9xObSTPSFclN5AOtXcIZY5dPsHA= c=1 sm=2 a=4x594vOIrDwA:10 a=FKkrIqjQGGEA:10 a=vEQvWETbpu8A:10 a=IkcTkHD0fZMA:10 a=6I5d2MoRAAAA:8 a=3gJ4P-y0KPRoDfK70PIA:9 a=QEXdDO2ut3YA:10 a=SV7veod9ZcQA:10 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AqMEAELt0VGDaFve/2dsb2JhbABagztJgwe8L4EXdIIjAQEBAwEBAQEgKyALBRYYAgINGQIpAQkmBggHBAEcBIdoBgyqRJEcgSaNBn40B4JRgRYDk3aBDYNukByDLSAygQM3 X-IronPort-AV: E=Sophos;i="4.87,975,1363147200"; d="scan'208";a="38132652" Received: from muskoka.cs.uoguelph.ca (HELO zcs3.mail.uoguelph.ca) ([131.104.91.222]) by esa-jnhn.mail.uoguelph.ca with ESMTP; 01 Jul 2013 17:00:51 -0400 Received: from zcs3.mail.uoguelph.ca (localhost.localdomain [127.0.0.1]) by zcs3.mail.uoguelph.ca (Postfix) with ESMTP id EC9DBB4038; Mon, 1 Jul 2013 17:00:50 -0400 (EDT) Date: Mon, 1 Jul 2013 17:00:50 -0400 (EDT) From: Rick Macklem To: Lars Eggert Message-ID: <2093075778.668336.1372712450957.JavaMail.root@uoguelph.ca> In-Reply-To: <40542593-2411-421E-BE65-FB62E9D55703@netapp.com> Subject: Re: NFSv4 console messages (locks lost etc.) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Originating-IP: [172.17.91.203] X-Mailer: Zimbra 7.2.1_GA_2790 (ZimbraWebClient - FF3.0 (Win)/7.2.1_GA_2790) Cc: freebsd-current X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Jul 2013 21:00:58 -0000 Lars Eggert wrote: > Hi, > > On Jun 29, 2013, at 2:45, Rick Macklem wrote: > > Btw, a NFSv4 mounted root fs will not work correctly, because the > > client > > name is generated from the host uuid, which isn't set when the root > > fs > > is mounted. I'm not sure what the client would use as its client > > name, > > but this will definitely break things badly if multiple clients use > > the > > same name. (And this might explain the lease expiry problem.) > > ah, now that explains a lot. Since these are diskless clients, I had > set hostid_enable="NO" in order to turn off the "/etc/rc: WARNING: > could not store hostuuid in /etc/hostid" warning. > > Turning this back on seems to have fixed the issue. > > (It might make sense to have the NFSv4 code throw a warning when the > hostid isn't set, if it depends on it?) > Yes, good suggestion. I wasn't aware there was a "hostid_enable=NO" option. Good to hear it is resolved, rick > Thanks, > Lars > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to > "freebsd-current-unsubscribe@freebsd.org" >