Ian Thomas <[EMAIL PROTECTED]> wrote: >---snip---< > It never finished booting. I was able to log in > only once. There Iused vi to edit the lilo.conf file. > I used ctrl-r to refresh the screen when the > modprobes fell like rain. I must not have done > something correctly. The kernel does not load all the > way. I need a way to unload all the modules before > booting or going into single user, from a rescue > cd-rom or boot disk. > > Ian
Ian, It sound like you either have a bad "rescue" disk or are using it improperly and it is somehow trying to boot off your installed config and the paths to the required modules has not been set. Lets go back to basics. Any "rescue" disk should be self-contained and NOT depend upon any files on your HD. The "rescue" and "root" disks in the Debian boot-floppy set are examples of such. These disks will boot off your computer's floppy drive into a minimal Linux and will automatically start the install process. Any needed modules (usually none) should already be on these disks and/or compiled into the kernel on these disks. If you don't have these disks already made, they should be available on the CDROM with instructions on how to make them. The same thing goes if you use the CDROM to boot up to the start of install. There are other disk sets / CDROMS around that will do the same thing for "rescue" purposes. Personally, I use the GNU PARTED disk frequently for this purpose, but anything that allows you to get to a Linux root command prompt will work. If you use the Debian "rescue"+"root" floppies, or the CDROM to get to the start of the install sequence (question about config of the keyboard), you can press <ctrl><alt><F1> to get to a command prompt, or scroll down the list of thing "to-do" until you find the command prompt or "shell" option. At this point you are still running off the floppy/CDROM. However you manage to get to the root command prompt, the next thing you have to do is mount the HD partition that contains your Linux install, so you can access it and make the changes. I usually cd to /mnt and create a new directory called "linux". This then becomes my "mount point". I then mount my HD partition under this (mount -t ext2 /dev/hda3 /mnt/linux). I then cd to /mnt/linux and look around to make sure it is what I wanted to be mounted and can find the things I want to modify. At this point there are a couple of "gotchas". Your system is currently running with the "root" directory (/) on the floppy drive or CDROM! This has a couple of implications: 1. Your editors and shells are limited to whatever is on the "rescue" disk...usually bash or ash for shells and vi for the editor. This poses some new problems for you if you are trying to edit your lilo.conf file because of possible unfamiliar shell or editor commands. 2. If you try to run "lilo" it will try to run if off the floppy and will look in the floppy's /etc for lilo.conf & probably won't find it! The secret out of some of this is to make your newly mounted HD partition the "root" directory using the "chroot" command....(chroot /mnt/linux). Now if you run lilo, it should find your correct /etc/lilo.conf file and re-write the MBR accordingly. Once you have done this, enter exit to get back to the floppy's root system, unmount your HD, then re-boot your system. This should fix it up for you. HTH -Don Spoon-
