From owner-freebsd-questions@FreeBSD.ORG Wed Apr 15 10:46:24 2009 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5C55310656C7 for ; Wed, 15 Apr 2009 10:46:24 +0000 (UTC) (envelope-from toshi@ruby.ocn.ne.jp) Received: from smtp.ruby.ocn.ne.jp (ruby.ocn.ne.jp [61.207.12.164]) by mx1.freebsd.org (Postfix) with ESMTP id 058FD8FC14 for ; Wed, 15 Apr 2009 10:46:24 +0000 (UTC) (envelope-from toshi@ruby.ocn.ne.jp) Received: from localhost (p6194-ipadfx01sizuokaden.shizuoka.ocn.ne.jp [219.160.179.194]) by smtp.ruby.ocn.ne.jp (Postfix) with ESMTP id A0CD932C5; Wed, 15 Apr 2009 19:46:22 +0900 (JST) Date: Wed, 15 Apr 2009 19:45:48 +0900 (JST) Message-Id: <20090415.194548.115922300.toshi@ruby.ocn.ne.jp> To: freebsd-questions@freebsd.org From: SAITOU Toshihide In-Reply-To: <20090412.134212.260812222.toshi@ruby.ocn.ne.jp> References: <20090412.134212.260812222.toshi@ruby.ocn.ne.jp> X-GPG-fingerprint: 34B3 0B6A 8520 F5B0 EBC7 69F6 C055 9F8A 0D49 F8FC X-Mailer: Mew version 5.2.54 on Emacs 22.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Subject: Re: How can I use BD-RE with UFS on geli? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Apr 2009 10:46:25 -0000 In message: <20090412.134212.260812222.toshi@ruby.ocn.ne.jp> SAITOU Toshihide writes: > I tried BD-RE with UFS on geli but didn't success. > What was wrong the below? P.S. BD-RE with UFS is the same result (not usable). 1. format the disk dvd+rw-format is failed but after this step the disk is newfs-able. # diskinfo -v /dev/acd0 /dev/acd0 2048 # sectorsize 8796093020160 # mediasize in bytes (8.0T) 4294967295 # mediasize in sectors # kldload atapicam # dvd+rw-format /dev/cd0 # kldunload atapicam # diskinfo -v /dev/acd0 /dev/acd0 2048 # sectorsize 24220008448 # mediasize in bytes (23G) 11826176 # mediasize in sectors 2. newfs # newfs /dev/acd0 the following message was detected: kernel: acd0: FAILURE - READ_BIG MEDIUM ERROR asc=0x11 ascq=0x05 3. glabel and mount but the disk access frequently failed with these messages (offset and length is not always the same): kernel: acd0: FAILURE - READ_BIG MEDIUM ERROR asc=0x11 ascq=0x05 kernel: g_vfs_done():label/DailyBackup[READ(offset=2697789440, length=16384)]error = 5 ---- SAITOU Toshihide