From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stone Subject: Re: Brocken Raid & LUKS Date: Sun, 24 Feb 2013 21:38:05 +0100 Message-ID: <512A7A2D.3040109@heisl.org> References: <5123A1CC.2000003@heisl.org> <5126678D.9030101@heisl.org> <51266D73.5020700@turmel.org> <51267192.6090205@heisl.org> <51267467.9040603@turmel.org> <512675A6.1000801@heisl.org> <5126797C.8090105@heisl.org> <51269DE0.5070905@heisl.org> <512748FA.2000709@heisl.org> <51277876.30008@turmel.org> <51278793.80904@heisl.org> <512790AE.2080102@turmel.org> <5127B64A.3000808@heisl.org> <5127D857.9090204@heisl.org> <5127F2B8.4050601@turmel.org> <5127F45F.5020608@heisl.org> <512827FC.7010403@turmel.org> <5128336E.5060809@heisl.org> <51284762.2080202@turmel.org> <51289798.7050500@heisl.org> <5128E9F4.5040700@turmel.org> <5129421C.7070105@heisl.org> <51295599.5040907@turmel.org> <51295B1B.2030404@heisl.org> <51299135.1000206@turmel.org> <5129BCCC.7090202@heisl.org> <512A2094.3020008@turmel.org > <512A5A5A.5020904@heisl.org> <512A5CFA.6020205@turmel.org> <512A6897.3040809@heisl.org> <512A6F39.7090008@turmel.org> <512A74FA.8000100@heisl.org> <512A7730.7010600@turmel.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <512A7730.7010600@turmel.org> Sender: linux-raid-owner@vger.kernel.org To: Phil Turmel Cc: linux-raid List-Id: linux-raid.ids Am 24.02.2013 21:25, schrieb Phil Turmel: > On 02/24/2013 03:15 PM, Stone wrote: >> Am 24.02.2013 20:51, schrieb Phil Turmel: >>> On 02/24/2013 02:23 PM, Stone wrote: >>> >>>> hm ok. >>>> what copy method recommend you? >>>> dd? (the duration is very long) >>> I normally use dc3dd. For troublesome disks, gnu ddrescue is the better >>> choice. >> ok. this tool i do not know but i think this is the right way: >> ddrescue /dev/sdx /path/to/my/new/drive > If you have spares of the same size, simply duplicate to the spare: > > ddrescue -b 4096 /dev/sdx /dev/sdy > ok. i copy the disks to my nas and than i will have a look how many data i can recover. if i can many data recover than i buy spare disk. if i dont can recover my data than i can copy back from the nas to the disks and try my luck with the secound case partiontable i started the copy to my nas with this command: with simple: ddrescue /dev/sdb /mnt/nas/TEMP/sdb.dd the rate over the network is good with 112mb/s i think i will finish the copy tomorrow. if i can copy data. is there a way to check the files of consistency? thx