From owner-freebsd-net@FreeBSD.ORG Tue Feb 5 04:26:24 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 69B8816A419 for ; Tue, 5 Feb 2008 04:26:24 +0000 (UTC) (envelope-from Matthew.Thyer@dsto.defence.gov.au) Received: from digger1.defence.gov.au (digger1.defence.gov.au [203.5.217.4]) by mx1.freebsd.org (Postfix) with ESMTP id AE0F013C4E3 for ; Tue, 5 Feb 2008 04:26:23 +0000 (UTC) (envelope-from Matthew.Thyer@dsto.defence.gov.au) Received: from ednmsw511.dsto.defence.gov.au (ednmsw511.dsto.defence.gov.au [131.185.68.12]) by digger1.defence.gov.au (8.13.8/8.13.8) with ESMTP id m153vrkm023924 for ; Tue, 5 Feb 2008 14:29:12 +1030 (CST) Received: from fmbex510.dsto.defence.gov.au (fmbex510.dsto.defence.gov.au) by ednmsw511.dsto.defence.gov.au (Clearswift SMTPRS 5.2.9) with ESMTP id ; Tue, 5 Feb 2008 14:29:28 +1030 Received: from fmbex511.dsto.defence.gov.au ([131.185.134.21]) by fmbex510.dsto.defence.gov.au with Microsoft SMTPSVC(6.0.3790.1830); Tue, 5 Feb 2008 14:59:27 +1100 Received: from ednex514.dsto.defence.gov.au ([131.185.2.174]) by fmbex511.dsto.defence.gov.au with Microsoft SMTPSVC(6.0.3790.1830); Tue, 5 Feb 2008 14:59:27 +1100 Received: from ednex511.dsto.defence.gov.au ([131.185.2.171]) by ednex514.dsto.defence.gov.au with Microsoft SMTPSVC(6.0.3790.1830); Tue, 5 Feb 2008 14:29:27 +1030 Content-class: urn:content-classes:message MIME-Version: 1.0 X-MimeOLE: Produced By Microsoft Exchange V6.5 Date: Tue, 5 Feb 2008 14:29:26 +1030 Message-ID: <07018E951F2FBF42B40B3D61086788340304E17A@ednex511.dsto.defence.gov.au> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: PR kern/119791: [nfs] UDP NFS mount of aliased IP addresses from a Solaris 10 NFS v4 server fail [SEC=UNCLASSIFIED] Thread-Index: Achnq3/8E9n7tfDUR+qTUe7tIdiDsg== From: "Thyer, Matthew" To: X-OriginalArrivalTime: 05 Feb 2008 03:59:27.0444 (UTC) FILETIME=[8095F940:01C867AB] X-TM-AS-Product-Ver: SMEX-7.0.0.1526-5.0.1023-15706.001 X-TM-AS-Result: No--12.411400-0.000000-31 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: matt.thyer@gmail.com Subject: PR kern/119791: [nfs] UDP NFS mount of aliased IP addresses from a Solaris 10 NFS v4 server fail 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: Tue, 05 Feb 2008 04:26:24 -0000 UNCLASSIFIED It would be good if we could first attack the issue of "sysctl -w vfs.nfs.nfs_ip_paranoia=3D0 doesn't work even though mount_nfs -c does" as then my FreeBSD clients could just set the sysctl and everything would work. With the situation as is, UDP NFS mounts have to be avoided which means that the configuration of the AMD automounter needs fixing as it's broken default configuration results in a UDP NFS mount request even when it is clearly trying to attempt a TCP request (but that's for another PR). Even with AMD set properly to do TCP NFS mount requests, I am having problems with AMD crashing so it would be really good to get UDP mounts working again. With the situation as is I have resorted to a permanent TCP NFS mount in /etc/fstab which is not a good workaround.=20 Matthew Thyer Phone: +61 8 8259 7249=20 Science Corporate Information Systems Fax: +61 8 8259 5537=20 Defence Science and Technology Organisation, Edinburgh=20 PO Box 1500 EDINBURGH South Australia 5111=20 IMPORTANT: This email remains the property of the Australian Defence=20 Organisation and is subject to the jurisdiction of section 70 of the=20 CRIMES ACT 1914. If you have received this email in error, you are=20 requested to contact the sender and delete the email.=20