From owner-freebsd-current@FreeBSD.ORG Tue Jan 22 14:51:33 2013 Return-Path: Delivered-To: freebsd-current@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 C98F8E7E for ; Tue, 22 Jan 2013 14:51:33 +0000 (UTC) (envelope-from bland@bbnest.net) Received: from mail2.asahi-net.or.jp (mail2.asahi-net.or.jp [202.224.39.198]) by mx1.freebsd.org (Postfix) with ESMTP id 9C899AA9 for ; Tue, 22 Jan 2013 14:51:32 +0000 (UTC) Received: from eee.bbnest.net (w133033.ppp.asahi-net.or.jp [121.1.133.33]) by mail2.asahi-net.or.jp (Postfix) with ESMTP id 31414177D6; Tue, 22 Jan 2013 23:51:26 +0900 (JST) Received: from nest.bbnest.net (nest.bbnest.net [192.168.1.108]) (authenticated bits=0) by eee.bbnest.net (8.14.6/8.14.5) with ESMTP id r0MEpKML084360 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Tue, 22 Jan 2013 23:51:21 +0900 (JST) (envelope-from bland@bbnest.net) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 6.2 \(1499\)) Subject: Re: ZFS + usb in trouble? From: Alexander Nedotsukov In-Reply-To: <201301212244.54025.hselasky@c2i.net> Date: Tue, 22 Jan 2013 23:51:24 +0900 Content-Transfer-Encoding: quoted-printable Message-Id: References: <201301212236.04250.hselasky@c2i.net> <201301212237.11092.hselasky@c2i.net> <201301212244.54025.hselasky@c2i.net> To: Hans Petter Selasky X-Mailer: Apple Mail (2.1499) X-DSPAM-Result: Whitelisted X-DSPAM-Processed: Tue Jan 22 23:51:26 2013 X-DSPAM-Confidence: 0.9995 X-DSPAM-Probability: 0.0000 X-DSPAM-Signature: 50fea76e843611385919958 X-Mailman-Approved-At: Tue, 22 Jan 2013 16:31:54 +0000 Cc: freebsd-current@freebsd.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Jan 2013 14:51:33 -0000 Hans, Please see my reply to Pawel. I believe that GELI test does suffice you = request. Also I did try quirk you mentioned but it did not fix the problem. I wonder if anybody else besides me can reproduce this. Thanks, Alexander. On 22.01.2013, at 6:44, Hans Petter Selasky wrote: > On Monday 21 January 2013 22:37:11 Hans Petter Selasky wrote: >> On Monday 21 January 2013 22:36:04 Hans Petter Selasky wrote: >>> On Monday 21 January 2013 22:17:19 Pawel Jakub Dawidek wrote: >>>> I used wrong Hans' login, resending with the proper e-mail. >>>=20 >>> Hi, >>>=20 >>> You should try to use some tools to write some random data and read = it >>> back and see if the data is the same, at /dev/daX level. The USB = wrapper >>> for SCSI is very simple and it passes commands directly from CAM to = the >>> hardware. I would be surprised if data was corrupted at this stage. >>=20 >> Please also check if your USB device suffers from the lack of = SYNCHRONIZE >> CACHE. >>=20 >=20 > Hi, >=20 > Try this first: >=20 > usbconfig -d X.Y add_quirk UQ_MSC_NO_SYNC_CACHE >=20 > Re-plug device. >=20 > --HPS > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to = "freebsd-current-unsubscribe@freebsd.org"