From owner-freebsd-questions@freebsd.org Thu Apr 20 14:39:28 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D14FAD46EF4 for ; Thu, 20 Apr 2017 14:39:28 +0000 (UTC) (envelope-from jon@radel.com) Received: from radel.com (fly.radel.com [70.184.242.170]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client CN "*.radel.com", Issuer "COMODO RSA Domain Validation Secure Server CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 803BBE1B for ; Thu, 20 Apr 2017 14:39:27 +0000 (UTC) (envelope-from jon@radel.com) X-CGP-ClamAV-Result: CLEAN X-VirusScanner: Niversoft's CGPClamav Helper v1.19.2 (ClamAV engine v0.99.2) X-ExtFilter: Niversoft's DomainKeys Helper DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; d=radel.com; s=20170108.radel; h=Subject:To:References:From:Message-ID:Date:User-Agent: MIME-Version:In-Reply-To:Content-Type; b=wC443kh2JFioGUTOMjn1uZL/6d751S5fpVvHIibR18MdxHhY980thqESZxQ7UcSsUe r7k3BnpxyrRTTLnFEv9y+o62hNDtGhI7xQY50BjLZzc7693GM2X5/6lYpEjFxHmHW2EL 2KClcGnGdM0c0RskhXTc/2NfVQ/G1WMY+PTxRTC+oUM9c4KDZN1zdS0k9HRrIUfjlIsW bI81HlifhV2i5uTCpxF27cq4dpikduwjQuMinCj+6juC77fOQNad7YriAJ4/SO2Mz6zn tfi/YzE7y9qFFFVvMZn9aQRaphbRQUsRJfUPU76GrFosqbPQcCYzOgtCBCxGFIz7m9Jw GZ3Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=radel.com; s=20170108.radel; t=1492699166; x=1493303966; q=dns/txt; h=Subject:To:References:From:Message-ID:Date: User-Agent:MIME-Version:In-Reply-To:Content-Type; bh=W+jCWjKI4V3 cmuXZIOF2ytzpRWECz/RbBU7t1YOKHds=; b=KXOXYc715lBAw6NqlCCEHWnpz/W vL1cxsoKh8dEDlZus0s5VQixS2P7A3145TSLbta1ry4Y2gr/+BnK+gOhjVEixs3l 5LkUN//D4lAcwI+pPlMfnCzvqQVTlbQe9YU+oBw6i3J9otLbatUzXEsFN/1cGF64 ieYRU6/FQvRVeRoBTfOKWKEJ6nJ+7JSSNxK7zpFQw1YCZ2DUJAHBfaMRd1kmgBz2 HnVL72aQi5bBVxiGsFcCT9IQOkrAUYUqgtMWV74S2IarDMHgReAbo+iTdWQdz/Ue MiMq1yAKlpmT+KDTCtUgDwyiySm+eLB+U+BsA68AsclyoQttDd/yEvd96UQ== Received: from [2001:470:880a:4389:94db:e4fd:fb86:10fa] (account jon@radel.com HELO haralson.local) by radel.com (CommuniGate Pro SMTP 6.1.14 _community_) with ESMTPSA id 1312609 for freebsd-questions@freebsd.org; Thu, 20 Apr 2017 14:39:26 +0000 Subject: Re: Accessing UFS partitions from a Macbook To: freebsd-questions@freebsd.org References: <20170420233840.N9330@sola.nimnet.asn.au> From: Jon Radel Message-ID: Date: Thu, 20 Apr 2017 10:39:25 -0400 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.0.1 MIME-Version: 1.0 In-Reply-To: <20170420233840.N9330@sola.nimnet.asn.au> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms040507070900090108090501" X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 Apr 2017 14:39:28 -0000 This is a cryptographically signed message in MIME format. --------------ms040507070900090108090501 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 4/20/17 10:09, Ian Smith wrote: > So I tried logging in as root with su -l but her usual administration > password wasn't the one, and she knows nothing about a root password. There is no root password. As a user with administrative rights (which would be the sole user on a Mac setup completely the default way) just: sudo bash and you'll have a root shell. (My Mac is not setup the default way, so I have to su to a privileged account first and then run sudo, but I'm a touch odd and and a little more paranoid than some Mac users.) >=20 > So two questions from someone with next to no Mac experience: >=20 > Should I expect UFS partitions within a slice to be accessible on Macs?= > If not, might a UFS partition occupying the whole raw slice fare better= ? I would very much not expect it to work unless you install a driver for UFS filesystems on the Mac. Macs use a different filesystem natively and, while they support some foreign filesystems, UFS isn't on that list. The techniques at https://wiki.gutzmann.com/confluence/pages/viewpage.action?pageId=3D66519= 31 may still work; I certainly haven't tested them. If doing software development on a Mac isn't your thing and you just want to solve the file transfer problem, I'd suggest a drive formatted in that ancient, lowest common denominator, filesystem: MSDOS/FAT. --=20 --Jon Radel jon@radel.com --------------ms040507070900090108090501 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCC Cq8wggSvMIIDl6ADAgECAhEA4CPLFRKDU4mtYW56VGdrITANBgkqhkiG9w0BAQsFADBvMQsw CQYDVQQGEwJTRTEUMBIGA1UEChMLQWRkVHJ1c3QgQUIxJjAkBgNVBAsTHUFkZFRydXN0IEV4 dGVybmFsIFRUUCBOZXR3b3JrMSIwIAYDVQQDExlBZGRUcnVzdCBFeHRlcm5hbCBDQSBSb290 MB4XDTE0MTIyMjAwMDAwMFoXDTIwMDUzMDEwNDgzOFowgZsxCzAJBgNVBAYTAkdCMRswGQYD VQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAOBgNVBAcTB1NhbGZvcmQxGjAYBgNVBAoTEUNP TU9ETyBDQSBMaW1pdGVkMUEwPwYDVQQDEzhDT01PRE8gU0hBLTI1NiBDbGllbnQgQXV0aGVu 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