On 25 Oct, Joerg Schilling wrote: > Helmut Jarausch <[EMAIL PROTECTED]> wrote: > >> > There are plenty of possibilities to let the size of the >> > image file be > the size of the du output. One is a broken >> > du utility or a broken kernel. >> >> It's not just the du utility. >> >> I have burnt the image to a CD with recent cdrecord and >> there were no problems. >> When I mount the CD under Linux (2.4.27) I see some files >> (exactly those needed to install the software (Maple in this case) >> under Linux) >> >> But when I access the same CD under Win2000 I see totally >> different files (excatly those one needs to install the software >> under Windows) > > So maybe someone did use mkisofs and -hide-joliet... > >> So the image size is nearly the sum of the sum of filesizes >> seen under Linux and Windows. >> >> > Did you try isoinfo? >> >> Yes, but it didn't help me, here is the >> output: >> >> isoinfo -debug -d -f -J -p -R -s -l -i maple9.51_su_win_mac_linux.iso >> >> CD-ROM is in ISO 9660 format >> System id: LINUX >> Volume id: MAPLE95 >> Volume set id: >> Publisher id: >> Data preparer id: >> Application id: MKISOFS ISO 9660/HFS FILESYSTEM BUILDER & CDRECORD CD-R/DVD CREATOR >> (C) 1993 E.YOUNGDALE (C) 1997 J.PEARSON/J.SCHILLING >> Copyright File id: >> Abstract File id: >> Bibliographic File id: >> Volume set size is: 1 >> Volume set sequence number is: 1 >> Logical block size is: 2048 >> Volume size is: 148416 > > So the size is OK (nearly 300 MB). > YOu could try to run star -c -onull on the > mounted FS in order to check whether the du command gives you > the correct info.
Yes, it gives 115870 kb (the Linux part) > > You also may use "isodebug" to find the command line used to create the image > in case the image has been created with a binary compiled from the > official mkisofs source. Yes, thanks, that revealed mkisofs 1.14 -R -J -h -o /wmi/repository/build/m95/Installers/InstallAnywhere/WinLinux_CD/Maple95/../winmaclin.iso \ -hide-rr-move -hide-joliet Linux -hide-joliet MacOSX -hide-joliet Maple 9.5 Installer.app -hide-joliet \ installMapleLinuxSU -hide autorun.inf -hide cd.ico -hide MacOSX -hide Maple 9.5 Installer.app -hide Windows \ -hide-hfs autorun.inf -hide-hfs installMapleLinuxSU -hide-hfs cd.ico -hide-hfs Linux -hide-hfs Windows -V MAPLE95 \ -uid 0 -gid 0 -v /wmi/repository/build/m95/Installers/InstallAnywhere/WinLinux_CD/Maple95 It remains the question how can one read all files under Linux? Helmut -- Helmut Jarausch Lehrstuhl fuer Numerische Mathematik RWTH - Aachen University D 52056 Aachen, Germany -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]