* Michael Prokop <[EMAIL PROTECTED]> [20071217 12:11]: > * [EMAIL PROTECTED] <[EMAIL PROTECTED]> [20071217 12:06]:
> > I am quite new to the remastering the GRML live CD. I am trying to > > remaster the CD based on the grml-small linux 2.6.20 kernel following > > the procedure described in the "Remastering GRML" HOWTO > > http://wiki.grml.org/doku.php?id=remastering. Everything went Ok until I > > have tried to boot from the resulting ISO - it thrown me to the busybox. > > I have noticed that executing mksqushfs results in the GRML file which > > is about 0.5 MB smaller than the original GRML file, even though there > > were absolutely no changes to the original. If I do not run mksquashfs, > > bit simply recreate ISO using mkisofs, the resulting ISO image works > > fine. I looks that the problem is somewhere in mksquashfs. I use > > mksquashfs distributed with squashfs3.3.tgz via > > http://sourceforge.net/project/showfiles.php?group_id=63835 > Looks like you are using LZMA compression (which is the default in > current squashfs version) whereas the grml-small kernel does not > (yet) support LZMA. So either use the current full 2.6.23-grml > kernel or just disable LZMA in grml-live using: > ,---- [ http://grml.org/grml-live/ ] > | -z > | Use ZLIB instead of LZMA compression in mksquashfs part of the build > | process. > `---- > or via setting SQUASHFS_OPTIONS="-nolzma" in /etc/grml/grml-live.conf > Make sure to use grml-live version 0.0.13. Oh you don't use grml-live at all, I should have read your posting more carefully. ;) So it might be that you have to use the "-nolzma" option in the mksquashfs command line when building it manually. My previous comments keep valid though. :) Does this fix your problem? BTW: I suggest to take a look at grml-live [see http://grml.org/grml-live/ for more details]. :) regards, -mika- -- http://grml.org/ # Linux for texttool-users and sysadmins http://wiki.grml.org/ # share your knowledge http://grml.supersized.org/ # the grml development weblog #grml @ irc.freenode.org # meet us on irc
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