On Thu, Apr 28, 2011 at 01:18:29PM +0200, Alan Pevec wrote: > On Thu, Apr 28, 2011 at 6:13 AM, hai wu <[email protected]> wrote: > > Is there a tool to auto-extract livecd/ISO file from initrd.img (which was > > generated from livecd-iso-to-pxeboot command)? > > -to-pxeboot appends gziped cpio archive with ISO file to the original > initrd cpio archive, so if you know original initrd size, you could > extract appendix using e.g. dd. In general case, tool is needed to > search for the end-of-cpio-archive marker ("TRAILER!!!") which is what > attached Richard's initrdsplitter.c is doing, Read comments for usage.
As Alan says. Even better is not to get into this situation, ie. save the ISO before running livecd-iso-to-pxeboot ... Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://et.redhat.com/~rjones/virt-df/ -- livecd mailing list [email protected] https://admin.fedoraproject.org/mailman/listinfo/livecd
