No way to boot on 18.104.22.168-52.fc7
todbot88 at gmail.com
Fri Jan 4 00:57:50 UTC 2008
>> REPLIES INTERSPERSED <<
On Jan 3, 2008 11:50 AM, <pd520 at york.ac.uk> wrote:
Hi Patrick DUPRE!
> I do not understand, I still cannot boot on the new kernel:
> This is my grub.conf:
I cannot find "boot=" in the grub manual. I do see it referenced but
unused in my Fedora grub.conf:
# NOTICE: You do not have a /boot partition. This means that
# all kernel and initrd paths are relative to /, eg.
# root (hd0,2)
# kernel /boot/vmlinuz-version ro root=/dev/sda3
# initrd /boot/initrd-version.img
Note that the last line is commented out! Perhaps you should do the same.
> password --md5 $1$Ey8yydw2$Ia5NHuLvdjduWOKIJM57u0
> title Fedora (22.214.171.124-52.fc7)
> root (hd0,7)
> # kernel /boot/vmlinuz-126.96.36.199-52.fc7 ro root=LABEL=/ rhgb quiet
> kernel /boot/vmlinuz-188.8.131.52-52.fc7 ro root=/dev/sda8 rhgb quiet
> initrd /boot/initrd-184.108.40.206-52.fc7.img
I note with interest that you comment out a line that should work?
The errors you mention at the end would suggest that if you browse to
"/dev/sda8"/boot you would not find kernel
/boot/vmlinuz-220.127.116.11-52.fc7. To find out, boot into a working
linux partition, make a directory in /media called sda8 (humm - can
you boot to an extended partition??) and then mount using mount -t
ext3 /dev/sda8 /media/sda8. Then become root and browse to the disk
using cd /media/sda8/boot (or nautilus as root) and look for kernel
> title Fedora (2.6.21-1.3194.fc7)
> root (hd0,7)
> kernel /boot/vmlinuz-2.6.21-1.3194.fc7 ro root=/dev/sda8 rhgb
> quiet selinux=0
> initrd /boot/initrd-2.6.21-1.3194.fc7.img
> I have not problem to boot on: 2.6.21-1.3194.fc7
> With the new kernel, if I put:
> kernel /boot/vmlinuz-18.104.22.168-52.fc7 ro root=LABEL=/ rhgb quiet
> if fails because it try to boot on a /dev/sdb, so I force it to boot on
> /dev/sda8, but I get:
Do you have "root (hd0,7)" in the stanza? I guess if you do I wonder
what gparted gets (using device sda) if you issue the "print" command.
I also wonder if you can boot from this partition if it is extended.
> setuproot: moving /dev failed No such file or directory
> setuproot: error mounting /proc
> setuproot: error mounting /sys
> In what these 2 kernels are so different ?
> Patrick DUPRE | |
> Department of Chemistry | | Phone: (44)-(0)-1904-434384
> The University of York | | Fax: (44)-(0)-1904-432516
> Heslington | |
> York YO10 5DD United Kingdom | | email: pd520 at york.ac.uk
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