From owner-freebsd-questions@freebsd.org Fri Jul 28 18:48:38 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 8E7CADCC2CC for ; Fri, 28 Jul 2017 18:48:38 +0000 (UTC) (envelope-from byrnejb@harte-lyne.ca) Received: from inet08.hamilton.harte-lyne.ca (inet08.hamilton.harte-lyne.ca [216.185.71.28]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "inet08.hamilton.harte-lyne.ca", Issuer "CA_HLL_ISSUER_2016" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 5FE636C4B6 for ; Fri, 28 Jul 2017 18:48:38 +0000 (UTC) (envelope-from byrnejb@harte-lyne.ca) Received: from localhost (localhost [127.0.0.1]) by inet08.hamilton.harte-lyne.ca (Postfix) with ESMTP id 99377621DC for ; Fri, 28 Jul 2017 14:48:36 -0400 (EDT) X-Virus-Scanned: amavisd-new at harte-lyne.ca Received: from inet08.hamilton.harte-lyne.ca ([127.0.0.1]) by localhost (inet08.hamilton.harte-lyne.ca [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Geyxwmb6bs2z for ; Fri, 28 Jul 2017 14:48:34 -0400 (EDT) Received: from webmail.harte-lyne.ca (inet04.hamilton.harte-lyne.ca [216.185.71.24]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by inet08.hamilton.harte-lyne.ca (Postfix) with ESMTPSA id 5918B62103 for ; Fri, 28 Jul 2017 14:48:34 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=harte-lyne.ca; s=dkim_hll; t=1501267714; bh=P1u4/XBew3EZTeRgigyzwlKNaFE4Phw1gPcSgKNdlQY=; h=In-Reply-To:References:Date:Subject:From:To:Reply-To; b=ZSOzByIgm5LilpP32Pdj43GKKJpN3+VYWQqfWMLY72+2PZbPBHi8qtQFK3F2wZUcR ml/dUO766zxnuYX8WkU7itCEx9/3DyGkT8Ah62GVuiOsIg87NtN/Mgu9AwGVp3vKev ZdHHD/Tv6t+oscd9MvWsAt1OMaKkRftinAO92rjuiiezP9UhM/ovAIHL86qXZIEiBJ t1UaQ75TVBS8fnaEixMmgX/PAwdb6MiGoiCEfAKMvSm44pHVaUUlRE26RUoy7I5hJj /vRCAIquasWaHtvjYY6D0srGt4COl9XavJYiCqMTavi+DU/HbRwFirXgFa18HIBQ5J zr1vSYuSpC6Sg== Received: from 216.185.71.44 (SquirrelMail authenticated user byrnejb_hll) by webmail.harte-lyne.ca with HTTP; Fri, 28 Jul 2017 14:48:34 -0400 Message-ID: In-Reply-To: References: Date: Fri, 28 Jul 2017 14:48:34 -0400 Subject: Re: Unable to mount USB Flash memory created on CentOS From: "James B. Byrne" To: freebsd-questions@freebsd.org Reply-To: byrnejb@harte-lyne.ca User-Agent: SquirrelMail/1.4.22-5.el6 MIME-Version: 1.0 Content-Type: text/plain;charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) Importance: Normal 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: Fri, 28 Jul 2017 18:48:38 -0000 On Fri, July 28, 2017 13:22, James B. Byrne wrote: > On my new FreeBSD workstation I am trying to read data off of a USB > 'key' flash memory stick recorded using rsync on a CentOS-6 system. I > was able to do this successfully up until the point that I inserted > another usb stick. Now I cannot mount or read either. > > I probably made things worse by first removing both keys from the host > and then deleting the contents of /media. However, that is done. > > At the moment what happens is that upon insertion the 'computer' > browser pane will display a filesystem labelled 'USB Drive' but I > cannot open it for viewing. Neither does a mount command show in the > right-click popup menu. > > Rebooting the system does not return the system to its former > behaviour. > > How is this fixed? Is it not possible to have two USB drives mounted > simulatenously? > > This is what I see in dmesg: ugen3.2: at usbus3 umass0: on usbus3 umass0: SCSI over Bulk-Only; quirks = 0x8100 umass0:5:0: Attached to scbus5 da0 at umass-sim0 bus 0 scbus5 target 0 lun 0 da0: Removable Direct Access SPC-2 SCSI device da0: Serial Number 50E549C20210BF10A9BC4174 da0: 40.000MB/s transfers da0: 60017MB (122915328 512 byte sectors) da0: quirks=0x3 ugen3.2: at usbus3 (disconnected) umass0: at uhub3, port 6, addr 2 (disconnected) da0 at umass-sim0 bus 0 scbus5 target 0 lun 0 da0: s/n 50E549C20210BF10A9BC4174 detached (da0:umass-sim0:0:0:0): Periph destroyed -- *** e-Mail is NOT a SECURE channel *** Do NOT transmit sensitive data via e-Mail Do NOT open attachments nor follow links sent by e-Mail James B. Byrne mailto:ByrneJB@Harte-Lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3