Date: Tue, 17 Apr 2018 21:30:00 +0800 (CST) From: kelly <kelly@rsw-power.com> To: freebsd-questions@freebsd.org Subject: Re: Handheld Inkjet Printer with Touch Screen Message-ID: <793cd246.cd4c.162d2499291.Coremail.kelly@rsw-power.com>
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Tue, 17 Apr 2018 15:30:12 +0000 (UTC) (envelope-from freebsd@edvax.de) Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.17.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "mout.kundenserver.de", Issuer "TeleSec ServerPass DE-2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id EEA8468470 for <freebsd-questions@freebsd.org>; Tue, 17 Apr 2018 15:30:11 +0000 (UTC) (envelope-from freebsd@edvax.de) Received: from r56.edvax.de ([92.195.45.149]) by mrelayeu.kundenserver.de (mreue101 [212.227.15.183]) with ESMTPA (Nemesis) id 0MRkrZ-1f2FOc101p-00SzHG; Tue, 17 Apr 2018 17:30:03 +0200 Date: Tue, 17 Apr 2018 17:30:02 +0200 From: Polytropon <freebsd@edvax.de> To: Dave B <g8kbvdave@googlemail.com> Cc: Dave B via freebsd-questions <freebsd-questions@freebsd.org> Subject: Re: freebsd-questions Digest, Vol 723, Issue 2 Message-Id: <20180417173002.5d0d357b.freebsd@edvax.de> In-Reply-To: <b3a2d851-5fd2-8456-04ce-4fe2be4c5652@googlemail.com> References: <mailman.76.1523966402.65425.freebsd-questions@freebsd.org> <b3a2d851-5fd2-8456-04ce-4fe2be4c5652@googlemail.com> Reply-To: Polytropon <freebsd@edvax.de> Organization: EDVAX X-Mailer: Sylpheed 3.1.1 (GTK+ 2.24.5; i386-portbld-freebsd8.2) Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K1:GEjzwkTEsm40qPWuJd5vRb1ddj68uGpbPBCu40MeItuwCFACMTM 1M6IVfb56HiKg+3e9m7wYuAN4UbUI2OmCXIXpThbHBJwc7BOZ1nD/dKOUtMo5+I8ZFluMOV KB7kX70k2JUd3KkhCNXKORAAKTwsp6zKizjHRHFhJ5MZHIkgEEsiubxBPSEKwTx4+FKL0Rf bBIsU2jN8QpVzlFrbCt8g== X-UI-Out-Filterresults: notjunk:1;V01:K0:9/Ii8U3eA80=:RNuERnaGuVNc+wqispT4eM T+4Ld9aC4x2Puz6kIYTP0zz00qkvrfoTUXe8ypQXlczBTWZQ/b+KP3JFczCPfsc4goAdNRsiG uB4aKPKvohcmm2pnANjv4flWH78g6BH4266DNtAr+SnKvOcOIIWvd101yoqbS4t95SrT6Hybj qiQMNdSTYgmYR7E10rvCiBrHckB+BHR8JF2Dv0GDywLCN+9LnW4VtYv6nwjFiDoLmJrPG4L6J vwCAb6aBL2GNZZNaBLvs5oLDz6azr0uBeZZHLJZsPP7Sn/EX1X2fFMTkSk7Ensjy7E1XJNQug rNHY2tVRDV+BYtaXJq09hmR+nrQ2pqkaz9nPthXG3t4WBZJFzDgTPA4RxW3T+pkEBrhV3YU8s hTdlymORCXdbRicxbFUpGHVJi1Req5x3WuVF/iZvjV/waH26HuKCJzDLkfpggzhQ+dbRhojWW NcQr3IOPPYtJWyqFyS2URgArSl+CUUKLpDFJpgjFPnzBTbrPLA+tmIl7IYgX+o1Fliygaxaoq TE68hjOjZeSZs43uWdfxAwFLXq+72QJtqUDLlhY47VKErbCEIMNs+yqegHOyfZIyHXIBOiruF raTp69iciyvqZadzsOG71uf7IweNV/0RpnMmxo/dZrMq/+pDsWPLWG5K7coLHGSsoCO9tCABx A3a5+GtUbBjarWL9FsgC/ir9xMKWQcfoJLDIwTj317HKPFUbj89td1d0lR/Hyv4XoZSw18gBX 4kTukLgjYpqrlE+qghAC9j0Ogn5E1291hmrP59VRT2It0ApC+ilNezAWRYw= X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: User questions <freebsd-questions.freebsd.org> List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-questions>, <mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions/>; List-Post: <mailto:freebsd-questions@freebsd.org> List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help> List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-questions>, <mailto:freebsd-questions-request@freebsd.org?subject=subscribe> X-List-Received-Date: Tue, 17 Apr 2018 15:30:12 -0000 On Tue, 17 Apr 2018 13:25:43 +0100, Dave B via freebsd-questions wrote: > Check the power supply, for stability, voltage level, noise etc. > (especially if the errors have a some randomness about them.) The disk currently is attached via a SATA->USB adapter, if I remember correctly. > I've missed a few exchanges on this thread, but what (if known) happened > to the drive immediately before the trouble started? Or, between it's > last known good state, and the state it's in now. ANY unscheduled > "events"? That kind of information has not been provided yet. The assumption "a virus" and "no hardware defercts", but "with dd, I/O errors"... > Try it in different positions, laying flat, vertical etc, at an angle > all orientations. But don't move it while it is spinning. Yes, this sometimes helps when dealing with read errors (sounds strange, but sometimes _really_ works). > If the errors seem to be getting more and more frequent, it may be on > the verge of dying anyway. Performing a check with smartctl should show. > I'd still go for the Spinrite option. If it works, great, read the > contents and pension off the drive for a new one (but Spinrite that > before use!) If it doesn’t help, contact GRC it is likely they will > refund you, I know of someone personally who had that happen. Definitely worth a try. Also, checking in what state the FS (here: NTFS) is and maybe repairing it (with the 1:1 copy, just in case!) could enable the missing data for proper reading. If not, magicrescue can at least get the data, while file information (directory and file names) cannot be determined. -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ...
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