From owner-freebsd-questions@freebsd.org Sat Sep 8 19:42:17 2018 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EDCF0FFC2B2 for ; Sat, 8 Sep 2018 19:42:16 +0000 (UTC) (envelope-from luzar722@gmail.com) Received: from mail-io1-xd33.google.com (mail-io1-xd33.google.com [IPv6:2607:f8b0:4864:20::d33]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 843E675F8A for ; Sat, 8 Sep 2018 19:42:16 +0000 (UTC) (envelope-from luzar722@gmail.com) Received: by mail-io1-xd33.google.com with SMTP id l7-v6so4040424iok.6 for ; Sat, 08 Sep 2018 12:42:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-transfer-encoding; bh=8/v0TEbjHEn6m5EHpXqC32P9lUCzk5BoT9VnyjEiPR4=; b=Mng7QTERLrYHilf2gPfQgtLn2YmLSH8cRTa9ovY8apEW816DR62QDWKVt1D4dVNKBY enFbe6pTkspBmtSBwSogQWnhxK1Vnc7yBWwgR5am5doGEuenI/9M0Y0jjmqYrO/ub5cf Jyp7Q6Mt99Xk2wM2vKEyGMAQapRO56BxNZb3RzUgUXR4NUKGV+IqUDL4lmSgRCMcE3sz P+14UI8x/nVcUHYihrxcWMWe4RwkqHmPNlX9u/dICp73gveSGg0a5kvylud2Ky2sQPp+ J4NJl5Fqp9Ix2CvmmqofLtNReMkwtUN7O6wJ0+P7FtBhW9ZFURQL8otdX3dUjJ5BWeXh zzMQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:date:from:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-transfer-encoding; bh=8/v0TEbjHEn6m5EHpXqC32P9lUCzk5BoT9VnyjEiPR4=; b=Ok7nlURm3+z141XbhZuHdUOmAj2m+6SDYy8lBKjdrkZE3a3qDP/EEEUQCE2LfZxK9q +g+Cl0ZtjNK8FHHeca3JtIxYBBhpbUOtk4AN99uuuGFG2GzNtVh88u6vR8/1wHdHVqnb ar9yVvc5D8Vz33naN4ejwBNOwU8rzTlVCLiUI/Xt7oXJl33D1R9GGwKFfNwPzTIWT+H7 NvxB+EwkznOVCsxfdZU8nV9TqZgfA/RGiV4wPmdvOH4Z6etlRp/K02Hi91NtPGzrv8O2 tiaw66ozZwhM2g8t435j/cA8qL/a7WS/Bk+FFsEPIzs/IE+oB66EUAFDRmKD7+VBzOAg kkiQ== X-Gm-Message-State: APzg51CugvM9M34a79b3q29mDJNQ8cWrdxfZ3Qq56Zn5qWHMh5fvI7Ml ZcM6j5mqaloVx0/h/9om/y+St75o X-Google-Smtp-Source: ANB0VdZx++cH5CWvzCMfT9+3YQVvyORpDI34vR86U5ApgYN1O47kBnNJsrofmUOuia3JPAOwGUBYYA== X-Received: by 2002:a6b:7d48:: with SMTP id d8-v6mr12221541ioq.100.1536435735975; Sat, 08 Sep 2018 12:42:15 -0700 (PDT) Received: from [10.0.10.7] (cpe-65-25-48-31.neo.res.rr.com. [65.25.48.31]) by smtp.googlemail.com with ESMTPSA id e5-v6sm1461824itf.0.2018.09.08.12.42.14 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 08 Sep 2018 12:42:15 -0700 (PDT) Message-ID: <5B942616.3010605@gmail.com> Date: Sat, 08 Sep 2018 15:42:14 -0400 From: Ernie Luzar User-Agent: Thunderbird 2.0.0.24 (Windows/20100228) MIME-Version: 1.0 To: Steven Friedrich CC: FreeBSD Questions Subject: Re: Can't mount thumb drive References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 08 Sep 2018 19:42:17 -0000 Steven Friedrich wrote: > When I plug in my thumb drive (A Kingston Data Traveler 1G, FAT), dmesg > says: > > ugen0.5: at usbus0 > umass0 on uhub0 > umass0: on > usbus0 > umass0: SCSI over Bulk-Only; quirks = 0xc100 > umass0:7:0: Attached to scbus7 > da0 at umass-sim0 bus 0 scbus7 target 0 lun 0 > da0: Removable Direct Access SCSI device > da0: Serial Number 0681F150A2929B60 > da0: 40.000MB/s transfers > da0: 980MB (2007040 512 byte sectors) > da0: quirks=0x3 > > but when I try to mount it using: > mount_msdosfs /dev/da0 /mnt > > it squeals Invalid argument. > > So I tried: > mount_msdosfs /dev/da0a /mnt > it squeals Invalid argument. > > Both /dev/da0 and /dev/da0a exist. > > What am I doing wrong? That "Invalid argument" message generally means the thumb drive is not formated at all or is formated for NT and not msdos.