From owner-freebsd-questions@FreeBSD.ORG Fri Feb 8 12:14:41 2013 Return-Path: Delivered-To: freebsd-questions@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 BAA41325; Fri, 8 Feb 2013 12:14:41 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) by mx1.freebsd.org (Postfix) with ESMTP id 5D223125; Fri, 8 Feb 2013 12:14:41 +0000 (UTC) Received: from tom.home (kostik@localhost [127.0.0.1]) by kib.kiev.ua (8.14.6/8.14.6) with ESMTP id r18CEWZI046147; Fri, 8 Feb 2013 14:14:32 +0200 (EET) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.7.4 kib.kiev.ua r18CEWZI046147 Received: (from kostik@localhost) by tom.home (8.14.6/8.14.6/Submit) id r18CEWFM046146; Fri, 8 Feb 2013 14:14:32 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Fri, 8 Feb 2013 14:14:32 +0200 From: Konstantin Belousov To: Anton Shterenlikht Subject: Re: mount: /dev/da0p1: Invalid argument Message-ID: <20130208121432.GV2522@kib.kiev.ua> References: <201302081201.r18C1fuK034685@mech-cluster241.men.bris.ac.uk> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="4PjXPRN4SCmYnrHw" Content-Disposition: inline In-Reply-To: <201302081201.r18C1fuK034685@mech-cluster241.men.bris.ac.uk> User-Agent: Mutt/1.5.21 (2010-09-15) X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on tom.home Cc: freebsd-questions@freebsd.org, freebsd-sparc64@freebsd.org X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Feb 2013 12:14:41 -0000 --4PjXPRN4SCmYnrHw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Feb 08, 2013 at 12:01:41PM +0000, Anton Shterenlikht wrote: > I need to transfer some files from sparc64 -current > box onto amd64 9.1-RELEASE laptop. > The amd64 laptop has no network connection yet, > so I'm trying to achive this with a USB flash drive.=20 >=20 > The problem is that I always end up with >=20 > # mount /dev/da0p1 /mnt/ > mount: /dev/da0p1: Invalid argument > #=20 >=20 > If I do newfs on the sparc64 box, then I can't > mount it on the amd64 box, and vice versa. >=20 > I tried just "newfs /dev/da0", and using gpart, > e.g.: >=20 > # gpart show /dev/da0 > =3D> 34 4029373 da0 GPT (1.9G) > 34 2048 1 freebsd-ufs (1.0M) > 2082 4027325 - free - (1.9G) >=20 > # >=20 > and then "newfs /dev/da0p1", or similar, > but no luck. >=20 > I tried sparc64 VTOC8 partition scheme too - no help. >=20 > I can mount the device and use it as expected, > i.e. copy files to/from it on either box, but > the other box doesn't seem to understand the file > system. >=20 > I tried loading various modules in desperation, > e.g. on the sparc64 side: >=20 > # kldstat=20 > Id Refs Address Size Name > 1 9 0xc0000000 a80e58 kernel > 2 1 0x101bca000 104000 geom_part_mbr.ko > 3 1 0x101cce000 110000 geom_label.ko > 4 1 0x101dde000 108000 geom_part_gpt.ko > #=20 >=20 > but still no use.=20 >=20 > Am I missing something simple? UFS on FreeBSD is not endian-agnostic. It uses the host byte order for multibyte values. As result, you can share UFS volumes only between hosts with the same endianess, like i386/amd64/ia64 little endian or sparc64/mips big endian. AFAIK, NetBSD has such support. --4PjXPRN4SCmYnrHw Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iQIcBAEBAgAGBQJRFOwoAAoJEJDCuSvBvK1BoTAP/ittIZAN06eVRcXoQo7TD9yu R5WU+ihk9/nCNBsAsXWvMBnBpn9C59A4vUeHXDiVluX4Rgk9xtjvNGdn9I4eJ3gw kDxHm+U9Jo+IaAmenN5Z1FTMQJV+jX2FczZXwztXP2RkPPCtK6BxYV5MmVrFDCNE 1W8CJjtcOzC3WB4d5t9M5+G2kpY7DqqjtMkam/6xI3YH7eKkxJAsZCDAv1/Nis7d AjomDVglxiuLzlMwcVfg/D7opt9Lp+kcu0nUOY6xSzlnA3szoflXvYQ2m0xodoqb X95oBCD+F7cFxug6/B6Oaxi+G9gbgQMGA/p7Mxfvm0LKzn7YoiksUxLVM+Pit84q Ka/k+pwv4RjwAtuByOkdZvtX3H+WXvIdoi08oX5pr4MChnxR0U+j+Uw1PfScZx/a pGokWLcWwbYLfyqx96XUz6odpGRHG6KAA4HExYqPIHPbPoXIrxBMEEsMy0M4yFhM bL59W6fDlD5SBx4Tv1gx+Ai0izpJ3PziRAiyItb0YuHGi/KzDkQe/svLq2w36gAL mFxoTbTsLDZfVL55vVzCuuvfActBvQDOQbiBOu2iDOZzqvZZIIVNiWrJFYyre98x r9kBjsxz03OuTqm8CMgF2i93VXqNav09VS2Vlu/TgfRFWVCSYYaCT7pKU6jTPYXR a9W3ki7Qp4+28ajQsV2H =1kUB -----END PGP SIGNATURE----- --4PjXPRN4SCmYnrHw--