From owner-freebsd-questions@freebsd.org Fri Dec 30 16:44:45 2016 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 B2028C96495 for ; Fri, 30 Dec 2016 16:44:45 +0000 (UTC) (envelope-from milstar2@eml.cc) Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 89A801B9B for ; Fri, 30 Dec 2016 16:44:44 +0000 (UTC) (envelope-from milstar2@eml.cc) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 6C9FE20AE3 for ; Fri, 30 Dec 2016 11:44:40 -0500 (EST) Received: from web5 ([10.202.2.215]) by compute1.internal (MEProxy); Fri, 30 Dec 2016 11:44:40 -0500 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=eml.cc; h= content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to:x-me-sender:x-me-sender:x-sasl-enc; s= mesmtp; bh=Uv/AaI4SDonqshZjMTzG7tKLLx4=; b=rNIvEzD6DV023/elBUULd uRpDdUwnW4jdgAHe4Im7yVcusvfDmfhXbIGGRaPnAy8i+ujK6dd/XVs6d9CUiXIf 02LkWRkeu54ARdGVucXxH5Ou8bKrdXfX2Hj6BcsichpyVuF7e1+EQpuwEZi38vGH XrUdPXrq1//xc9z6d/jwTc= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:message-id:mime-version:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=smtpout; bh=Uv/AaI4SDonqshZjMTzG7tKLL x4=; b=kNMFMU/MSIQ1ZEWRFOUSuxiqTaZiZCPKIpgdgZ5Zew06+Qufaur8EhUFl 4+djYRwGXyZ8muKqBdeUS2SJ3zcYUOfoVOlL07bN4PMwwnJEBRMwc5r88707MoPh HfSuOWcmJ6aHcgklMwmsv6CLggux68VOvj4oCjLjdDiSeSQSIU= X-ME-Sender: Received: by mailuser.nyi.internal (Postfix, from userid 99) id 4876B6ABED; Fri, 30 Dec 2016 11:44:40 -0500 (EST) Message-Id: <1483116280.3177184.833095993.39D8640D@webmail.messagingengine.com> From: swjatoslaw gerus To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" X-Mailer: MessagingEngine.com Webmail Interface - ajax-9c115fcf Subject: Fwd: Re: after dd freebsd performed, tryed check /dev/sdb1(notebook can not start with flash) Date: Fri, 30 Dec 2016 17:44:40 +0100 X-Forwarded-Message-Id: <20161230154328.a48f5281.freebsd@edvax.de> 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, 30 Dec 2016 16:44:45 -0000 Dear Sir performed 1. cd / 2. mkdir /mnt 3. cd /mnt 4. mount -f pcfs /dev/sdb1 /mnt 5.ls -lsar /mnt ... root . root .. nothing 6. more /dev/sdb1 -Yes as before 7. cd / 8. ls -lsar /mnt -as in p 5 ################## About your point of view -hardware cheking Student s-admin after installation failed ,stated (forced author work with sudo su startx - not managed blocked windov) It is radeon 3450 , would not work with 64 u-16.04.1,you must go to L-mint ) Author started - tty1 sudo su xinit - tty2 , unity - It is work ########### Thank You for assitance ,would pay attetion to your suggest (will read more) -- swjatoslaw ger milstar2@eml.cc ----- Original message ----- From: Polytropon To: swjatoslaw gerus Cc: freebsd-questions@freebsd.org Subject: Re: after dd freebsd performed, tryed check /dev/sdb1(notebook can not start with flash) Date: Fri, 30 Dec 2016 15:43:28 +0100 On Fri, 30 Dec 2016 02:32:56 +0100, swjatoslaw gerus wrote: > after dd freebsd and solaris on new sandisk ultrafit 16gb > performed,tryed check /dev/sdb1(notebook can not start with flash) How "and"? How did you manage to put two (!) images on one and the same boot media? This looks wrong. If you prepare a FreeBSD boot USB stick with the memstick image, using dd, this stick will boot FreeBSD (_from_ the stick), nothing else. > 1. fdisk -l ...dev/sdb1 c W95 FAT32 (LBA) That looks wrong as well. A FreeBSD memstich, if created properly, does not look like a FAT32 file system. > 2.mkdir /home/user/mnt > > 3.mount -f pcfs /dev/sdb1 /home/user/mnt That shouldn't even be possible with a properly written FreeBSD image. From "man mount_pcfs" (Solaris): mount attaches an MS-DOS file system (pcfs) to the file system hierarchy at the mount_point, which is the pathname of a directory. If mount_point has any contents prior to the mount operation, these are hidden until the file system is unmounted. I'm not sure what you did (successfully?) mount, but it doesn't really look like anything FreeBSD-related... > or ubuntu 16.04 not compatible I cannot imagine that it should be impossible to create a FreeBSD USB stick from Ubuntu. You don't need more than dd and the memstick image. CHeck your process again, compare to the online documentation. > 4.more /dev/sdb1 > > some great file started with > > Loading keymap > > oadertoo large > > Non-system disk > > Press any key to reboot > > folloving text not readable It is _not_ a text file, so you cannot display it with the "more" pager. You're literally reading the stick, and at its beginning, there is binary (!) boot code, which you cannot actually read. :-) Instead, after mounting, you should have issued the command # ls /home/user/mnt so you can check what's on the media - on a file system level, not on "bare bits & bytes". ;-) > what is false ? must be cleaned for second dd attempt ? In best case, remaining data is overwritten by dd, so there is no need to remove anything prior to a new attempt. > or problem is multiboot scenario ? It shouldn't be. Booting from USB should have priority over whatever is stored on the computer's hard disk. Again, make sure that your PC's BIOS/UEFI has booting from USB enabled. -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ... -- http://www.fastmail.com - The professional email service