From owner-freebsd-questions@FreeBSD.ORG Sat Jul 6 21:15:51 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 A7C9F29A for ; Sat, 6 Jul 2013 21:15:51 +0000 (UTC) (envelope-from kazakov.nazar@yandex.ru) Received: from forward17.mail.yandex.net (forward17.mail.yandex.net [IPv6:2a02:6b8:0:1402::2]) by mx1.freebsd.org (Postfix) with ESMTP id 21BD21626 for ; Sat, 6 Jul 2013 21:15:51 +0000 (UTC) Received: from web19g.yandex.ru (web19g.yandex.ru [95.108.252.119]) by forward17.mail.yandex.net (Yandex) with ESMTP id A12CE1061706 for ; Sun, 7 Jul 2013 01:15:48 +0400 (MSK) Received: from 127.0.0.1 (localhost.localdomain [127.0.0.1]) by web19g.yandex.ru (Yandex) with ESMTP id 5D3ED4578040; Sun, 7 Jul 2013 01:15:48 +0400 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1373145348; bh=5nKRPvZIZsgsSXm47yT+c/iKL8+Zam6gadp9ocsWD5E=; h=From:To:In-Reply-To:Subject:Date; b=TPhx6rVBJolKMIYiMJXAn1NL9Smxi7AL4QYk/BKe0FJ3H/iu690WZ1ysFt0ws+vG8 Q51WfaCt9H8+hwN9B3gNCd5LzMVsEVT9yjfcYxiSlrpVpDXXmbq6/qjDZT/1vytsSG ATdXvnO3tMDUpFXrDkpcZAz01tG6wEvMU1tBcFmk= Received: from dynamicip-94-181-201-217.pppoe.kirov.ertelecom.ru (dynamicip-94-181-201-217.pppoe.kirov.ertelecom.ru [94.181.201.217]) by web19g.yandex.ru with HTTP; Sun, 07 Jul 2013 01:15:48 +0400 From: Nazar Kazakov Envelope-From: kazakov-nazar@yandex.ru To: freebsd-questions@freebsd.org In-Reply-To: <792201373145102@web1h.yandex.ru> Subject: install on external hdd MIME-Version: 1.0 Message-Id: <120991373145348@web19g.yandex.ru> X-Mailer: Yamail [ http://yandex.ru ] 5.0 Date: Sun, 07 Jul 2013 01:15:48 +0400 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=koi8-r 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: Sat, 06 Jul 2013 21:15:51 -0000 In dmesg repeats the old conclusion that I wrote, but in dmesg I found information about five usbus and all except the last one (it has 2.0) written usb 1.0. I tried to connect the hdd to last, but failed. Also about usbus written that they are 2-port hub (probably built into the motherboard). In the first four usbus is intel UHCI root HUB, at the last - intel EHCI root HUB "ls / dev / da *" finds nothing "camcontrol devlist" outputs only DVD RW My hdd has an input for an external power supply, and it is already connected to a second usb port. 07.07.2013, 00:37, "Polytropon" : > šYour research is correct so far. > > šOn Sun, 07 Jul 2013 00:18:11 +0400, Nazar Kazakov wrote: >> ššI found on Google about bsdinstall segfault without disks. >> ššThen I reboot computer, disconnected the hdd and connected >> ššit immediately after starting bsdinstall, that's what I brought: >> >> ššusb_alloc_device: set address 2 failed (USB_ERR_STALLED, ignored) >> ššusbd_setup_device_desc: getting device descriptor at addr 2 failed, USB_ERR_STALLED >> ššusbd_req_re_enumerate: addr=2, set address failed! (USB_ERR_STALLED, ignored) >> ššusbd_setup_device_desc: getting device descriptor at addr 2 failed, USB_ERR_STALLED >> ššusbd_req_re_enumerate: addr=2, set address failed! (USB_ERR_STALLED, ignored) >> ššusbd_setup_device_desc: getting device descriptor at addr 2 failed, USB_ERR_STALLED >> ššugen1.2: at usbus1 (disconnected) >> ššuhub_reattach_port: could not allocate new device > šIt should not matter when the disk is attached; bsdinstall > šwill operate on any disk recognized by the system, no matter > šif detected at program runtime or system boot. >> ššAs I understand it, my external hdd is not mounted. > šThe disk is not _recognized_. Only a file system can be > šmounted (which requires the disk to be recognized). For > ša USB disk, from the /dev/ugenX.Y device a /dev/daX device > šwill be "generated", corresponding to the disk. The process > šyou've shown above does not even reach that step. > > šIf you go to the shell, you can enter "dmesg" to see the > šlast messages that will be the same. You can also check > šthe content of /dev regarding daX devices ("ls /dev/da*") > šor use "camcontrol devlist" to check if they are present. >> ššMaybe it's because I have a hdd with usb 3.0, but my computer >> ššdoes not have usb 3.0. > šYes, this looks like a typical "cannot connect" error. > šNormally, a USB 3 disk would "switch down" to USB 2. > šBut USB 3 has a different current requirement, so it > šcould be possible that the power drain from the USB port > šis insufficient for the disk to work properly. Can you > štry to attach a separate power supply to the disk? > šFor USB 3, _all_ involved parts (disk, cable, ports, > šcontroller, OS) need to be in "USB 3 mode", else it > šprobably won't work. > > š-- > šPolytropon > šMagdeburg, Germany > šHappy FreeBSD user since 4.0 > šAndra moi ennepe, Mousa, ...