From owner-freebsd-questions@FreeBSD.ORG Wed Jun 5 23:22:10 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 DC7DE611 for ; Wed, 5 Jun 2013 23:22:10 +0000 (UTC) (envelope-from bah@bananmonarki.se) Received: from feeder.usenet4all.se (1-1-1-38a.far.sth.bostream.se [82.182.32.53]) by mx1.freebsd.org (Postfix) with ESMTP id 674EC197B for ; Wed, 5 Jun 2013 23:22:09 +0000 (UTC) Received: from kw.news4all.se (localhost [127.0.0.1]) by feeder.usenet4all.se (8.13.1/8.13.1) with ESMTP id r55NLvf2070404; Thu, 6 Jun 2013 01:21:58 +0200 (CEST) (envelope-from bah@bananmonarki.se) Message-ID: <51AFC80A.3020303@bananmonarki.se> Date: Thu, 06 Jun 2013 01:21:46 +0200 From: Bernt Hansson User-Agent: Mozilla/5.0 (X11; FreeBSD i386; rv:17.0) Gecko/20130419 Thunderbird/17.0.5 MIME-Version: 1.0 To: Joseph Mays Subject: Re: USB can't mount msdosfs drive References: <3F74C0CB9E7C4CDF9501159278786054@Gantry> <20130605215623.d0986046.freebsd@edvax.de> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Polytropon , freebsd-questions@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: Wed, 05 Jun 2013 23:22:10 -0000 On 2013-06-05 22:12, Joseph Mays wrote: >> did you already try to access da2 instead of da2s1? > > Yeah, tried that early on, got the same result. > > root@warehouse:/backups/postgres-02/info # mount_msdosfs /dev/da2 /usb2 > mount_msdosfs: /dev/da2: Invalid argument > >> But just to be fully sure: This is a USB stick / thumb drive, right? > > Yes. It's one of several thumb drives that were mounted in the back of > some linux machines at remote sites we help a customer with. The client > is unsure what was on them, but needs to know. We asked them to gather > them up and stick them into usb ports on a freebsd machine we have > access to and manage at their location (in another state). Most of them > I got mounted as either msdosfs, or ufs, or ntfs, or extfs2, and was > able to get the data off them. This thumb drive is one of two holdouts. If you do a ls /dev/da* What does it show.