Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263110AbTKESq3 (ORCPT ); Wed, 5 Nov 2003 13:46:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263120AbTKESq3 (ORCPT ); Wed, 5 Nov 2003 13:46:29 -0500 Received: from mail.gmx.de ([213.165.64.20]:28101 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S263110AbTKESqP (ORCPT ); Wed, 5 Nov 2003 13:46:15 -0500 X-Authenticated: #4512188 Message-ID: <3FA945DD.8030105@gmx.de> Date: Wed, 05 Nov 2003 19:47:57 +0100 From: "Prakash K. Cheemplavam" User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5) Gecko/20031102 X-Accept-Language: de-de, de, en-us, en MIME-Version: 1.0 To: Jens Axboe , Nick Piggin , linux-kernel@vger.kernel.org Subject: Re: 2.9test9-mm1 and DAO ATAPI cd-burning corrupt References: <20031105084007.GZ1477@suse.de> <3FA8C916.3060702@gmx.de> <20031105095457.GG1477@suse.de> <3FA8CA87.2070201@gmx.de> <20031105100120.GH1477@suse.de> <3FA8CCF9.6070700@gmx.de> <20031105101207.GI1477@suse.de> <3FA8CEF1.1050200@gmx.de> <20031105102238.GJ1477@suse.de> <3FA8D17D.3060204@gmx.de> <20031105123923.GP1477@suse.de> In-Reply-To: <20031105123923.GP1477@suse.de> X-Enigmail-Version: 0.76.7.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 7199 Lines: 185 Jens Axboe wrote: > (cc me, just caught your message by luck) > > On Wed, Nov 05 2003, Prakash K. Cheemplavam wrote: > >>>>>it's a cdrecord option, I've never used k3b so cannot comment on how to >>>>>make it enable that. >>>> >>>>Hmm, I'll take a look, but I don't really think it is a problem of the >>>>recording programme, otherwise how could my reader read it out completely? >>> >>> >>>It isn't a problem of the recorder program. But some drives wont read >>>the very end of a disc unless there are some pad blocks at the end. >>>Thus, you should always use the cdrecord pad option. Well, I now used the -pad option, but now the image (naturally) gets larger and thus k3b reports verify fail. I think the k3b people need to ignore the last 00s and calc the md5sum according to the original iso size... >>>Don't remember, sorry :) >> >>I probably will make a new topic regarding issues (I think) I found with >>the new mm kernel. > > > Fine, check the SG_IO thing first though. I am sorry, but could you explain how to find out? I dunno where to look... But I made your vmstat output: procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu---- r b swpd free buff cache si so bi bo in cs us sy id wa 2 0 0 579472 13976 308572 0 0 425 85 1255 645 5 3 84 9 2 0 0 579456 13976 308572 0 0 0 0 725 521 5 5 91 0 1 0 0 579448 13976 308572 0 0 0 0 736 523 2 5 94 0 0 0 0 579448 13976 308572 0 0 0 25 745 439 2 6 92 0 0 0 0 579448 13976 308572 0 0 0 0 723 541 2 6 92 0 1 0 0 579472 13976 308572 0 0 1 17 944 712 3 5 89 3 0 0 0 579280 13976 308624 0 0 35 26 919 869 11 8 77 5 0 0 0 579272 13976 308624 0 0 0 0 741 439 2 6 92 0 1 0 0 579192 13976 308624 0 0 0 2 743 1944 36 8 56 0 0 0 0 579200 13976 308624 0 0 0 0 741 491 3 5 92 0 0 0 0 579200 13976 308624 0 0 0 0 729 521 2 5 94 0 2 0 0 579208 13976 308624 0 0 0 0 733 478 3 6 91 0 0 0 0 579200 13976 308624 0 0 0 0 724 519 2 5 94 0 0 0 0 579216 13976 308624 0 0 0 0 739 470 3 6 91 0 1 0 0 579216 13976 308624 0 0 0 0 719 537 2 6 92 0 0 0 0 579216 13976 308624 0 0 0 0 736 495 3 6 91 0 0 0 0 579216 13976 308624 0 0 0 12 724 562 2 5 94 0 1 0 0 579200 13976 308624 0 0 0 0 844 1271 8 6 86 0 0 0 0 579192 13976 308624 0 0 0 17 930 815 3 6 91 0 0 0 0 579128 13976 308624 0 0 0 0 988 1808 28 8 64 0 1 0 0 579128 13976 308624 0 0 0 0 857 1056 26 8 67 0 procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu---- r b swpd free buff cache si so bi bo in cs us sy id wa 0 0 0 579136 13976 308624 0 0 0 0 1023 911 12 9 78 0 0 0 0 579192 13976 308624 0 0 0 0 864 883 35 8 58 0 1 0 0 579000 13976 308624 0 0 0 4 830 932 48 6 46 0 1 0 0 579000 13976 308624 0 0 0 2 922 899 33 9 59 0 0 0 0 578816 13976 308824 0 0 192 4 766 847 38 8 52 2 1 0 0 578816 13976 308824 0 0 0 0 739 500 6 5 89 0 0 0 0 578816 13976 308824 0 0 0 0 787 744 5 6 89 0 0 0 0 578816 13976 308824 0 0 0 28 759 552 3 6 91 0 1 0 0 578832 13980 308824 0 0 3 0 840 823 17 8 75 0 0 0 0 578816 13980 308820 0 0 0 10 769 696 27 8 64 2 0 0 0 578824 13980 308820 0 0 0 0 761 626 3 6 91 0 2 0 0 578816 13980 308820 0 0 0 0 765 512 6 6 88 0 0 0 0 578808 13980 308820 0 0 0 20 863 860 11 5 85 0 0 0 0 578808 13980 308820 0 0 0 0 744 524 2 8 91 0 1 0 0 578808 13980 308820 0 0 0 0 736 547 3 5 92 0 0 0 0 578808 13980 308820 0 0 0 0 890 699 8 8 84 0 0 0 0 578824 13980 308820 0 0 0 25 932 805 9 5 86 0 1 0 0 578872 13980 308824 0 0 0 1 836 913 33 10 57 0 1 0 0 578872 13980 308824 0 0 0 0 842 776 23 6 71 0 3 0 0 578872 13980 308824 0 0 0 0 889 806 17 9 74 0 1 0 0 578952 13980 308824 0 0 0 5 842 995 68 9 23 0 procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu---- r b swpd free buff cache si so bi bo in cs us sy id wa 2 0 0 578944 13980 308828 0 0 0 11 835 979 36 13 52 0 0 0 0 578944 13980 308828 0 0 0 0 843 852 38 7 55 0 1 0 0 578944 13980 308828 0 0 0 0 1171 650 8 3 89 0 0 0 0 578960 13980 308828 0 0 0 0 1182 419 13 1 86 0 0 0 0 578960 13980 308832 0 0 0 0 1119 371 2 0 98 0 2 0 0 578880 13980 308832 0 0 0 1 1269 600 16 2 82 0 0 1 0 578240 13980 309128 0 0 288 14 1265 626 26 2 69 3 0 0 0 576720 13996 309940 0 0 825 10 1333 1230 46 6 39 9 0 0 0 576720 13996 309952 0 0 0 10 1101 759 38 4 57 1 0 0 0 576528 13996 310088 0 0 128 5 1257 730 22 2 75 1 0 0 0 576528 13996 310088 0 0 0 0 1161 621 11 2 87 0 0 0 0 576624 13996 310088 0 0 0 0 1115 346 1 1 98 0 0 0 0 576624 13996 310088 0 0 0 0 1099 249 1 0 99 0 0 0 0 576624 13996 310088 0 0 0 0 1067 199 0 0 100 0 0 0 0 576624 13996 310088 0 0 0 0 1104 258 1 1 98 0 2 0 0 576632 13996 310088 0 0 0 24 1104 440 3 2 94 0 0 0 0 576632 13996 310088 0 0 0 0 1037 242 0 0 100 0 0 0 0 576640 13996 310088 0 0 0 0 1221 408 4 0 96 0 0 0 0 580928 13996 305988 0 0 0 0 1050 269 1 1 98 0 5 0 0 581008 13996 305988 0 0 0 0 1234 482 10 2 88 0 3 0 0 580928 13996 305988 0 0 0 223 1289 1420 88 12 0 0 procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu---- r b swpd free buff cache si so bi bo in cs us sy id wa 0 0 0 580928 13996 305988 0 0 0 0 1138 1194 39 5 56 0 0 0 0 580928 13996 305988 0 0 0 0 1065 145 1 0 99 0 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/