Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 5 Jan 2002 12:16:43 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 5 Jan 2002 12:16:33 -0500 Received: from hera.cwi.nl ([192.16.191.8]:26856 "EHLO hera.cwi.nl") by vger.kernel.org with ESMTP id ; Sat, 5 Jan 2002 12:16:24 -0500 From: Andries.Brouwer@cwi.nl Date: Sat, 5 Jan 2002 17:16:22 GMT Message-Id: To: Andries.Brouwer@cwi.nl, bryce@obviously.com, util-linux@math.uio.no Subject: Re: Why would a valid DVD show zero files on Linux? Cc: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From bryce@obviously.com Sat Jan 5 17:14:28 2002 Here is the table of contents mounted three ways. First udf, then iso9660, then iso9660 nojoliet. Only the udf version works with the application. Note that the huge udf filesizes are not a mistake - this DVD is also offered as 7 CD set. [iso9660 nojoliet:] /mnt/cdrom1/data: total 22849 dr-xr-xr-x 1 root root 2048 Feb 28 2001 . dr-xr-xr-x 1 root root 2048 Feb 28 2001 .. -r-xr-xr-x 1 root root 1181228 Feb 28 2001 gridak.dat -r-xr-xr-x 1 root root 1921298 Feb 28 2001 gridak.ind -r-xr-xr-x 1 root root 3603453 Feb 28 2001 grid.dat -r-xr-xr-x 1 root root 797273 Feb 28 2001 grid.ind -r-xr-xr-x 1 root root 34839 Feb 28 2001 vec.cov -r-xr-xr-x 1 root root 15153107 Feb 28 2001 vec.v -r-xr-xr-x 1 root root 643405 Feb 28 2001 vec.vi Hmm. I find total 3266826 dr-xr-xr-x 1 root root 2048 Feb 28 2001 . dr-xr-xr-x 1 root root 2048 Feb 28 2001 .. -r-xr-xr-x 1 root root 1832319997 Feb 28 2001 grid.dat -r-xr-xr-x 1 root root 51128921 Feb 28 2001 grid.ind -r-xr-xr-x 1 root root 34735660 Feb 28 2001 gridak.dat -r-xr-xr-x 1 root root 1921298 Feb 28 2001 gridak.ind -r-xr-xr-x 1 root root 34839 Feb 28 2001 vec.cov -r-xr-xr-x 1 root root 1424439251 Feb 28 2001 vec.v -r-xr-xr-x 1 root root 643405 Feb 28 2001 vec.vi Could it be that you are using some old kernel, say, older than 2.4.13, that enables the "cruft" option when it sees a big file? (You should see the corresponding messages in the logs.) Andries - 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/