[PLUG] booting troubles for a knoppix/HD install
Russell Senior
seniorr at aracnet.com
Mon Aug 9 22:13:02 UTC 2004
It seems like it booted okay the first few times, but now I am having
trouble. This is an off-site box that is usually a windows machine,
but I set it up to dual-boot recently so that we could use some linux
tools on it and now I want to use it as a node on my parallel
processing cluster.
It is a Knoppix 3.4 hdinstall (or whatever the command was, about a
month ago I installed Knoppix on the harddisk) that I subsequently
updated using apt with the default /etc/apt/sources.list.
It seems that /proc isn't getting mounted early in the boot and the
root partition ends up mounted read-only. Strangely, "mount" shows
them rw, but I can't write until I explicitly "mount -o remount,rw /".
The missing /proc (and read-only / ?) causes all hell to break lose.
I can recover when I am on-site by mounting proc and the remount as
above, modprobing e100 and ifup'ing eth0. Sad thing is, I am not
on-site very much, and I am going to have to rely on a windows monkey
to reboot for me as needed. I'd really like it to come up cleanly.
Since / isn't writable, I am not seeing any helpful messages in the
log files.
I suspected an initrd problem (particularly since I haven't tended to
use them before and I might be doing something innocently
disasterous), but my grub menu.lst looks appropriate-ish:
title Linux (2.4.26)
root (hd0,2)
kernel /boot/vmlinuz-2.4.26 root=/dev/hda3 ramdisk_size=100000 init=/etc/init lang=us apm=power-off nomce quiet
initrd /boot/initrd.img-2.4.26
savedefault
I am currently building a new custom kernel with appropriate drivers
compiled in (thus causing the initrd need to go away), but can anyone
tell me what the problem might be? This is a new one on me.
--
Russell Senior ``I have nine fingers; you have ten.''
seniorr at aracnet.com
More information about the PLUG
mailing list