View Full Version : [SOLVED] install from different partition

July 1st, 2010, 07:18 AM
link to the instruction set I am trying to follow
the iso is in the download file
assuming the 1st 2 lines are right the procedure looks something like this

mkdir /tmp/install_cd
mkdir /tmp/installer

the next 2 lines are modified as I would read the directions

sudo mount disk-image.kubuntu-10.04-desktop-i386.iso -o loop /tmp/install_cd
sudo mount /dev/sda /tmp/installer

problem is I get an error of no such directory
this note book has no CD/DVD & the broken one isn't plugged in
the iso is from a torrent & sitting in download directory
Do I need to move the iso or modify the command

July 1st, 2010, 09:35 AM
sudo mount disk-image.kubuntu-10.04-desktop-i386.iso -o loop /tmp/install_cd
sudo mount /dev/sda /tmp/installer

The error should be occurring after both commands. In the linked tutorial, when it says "disk-image.iso", it means you have to replace it with the full path of 'your' iso image file.
It seems that the name of the iso file in your case is kubuntu-10.04-desktop-i386.iso which is sitting in the 'Downloads' folder. So the command for the first line would be

sudo mount ~/Downloads/kubuntu-10.04-desktop-i386.iso -o loop /tmp/install_cd

Then in the next line, you've tried to mount a whole hard-disk (sda) while it should have been a partition of that hard-disk (e.g.- sda1). So it would be-

sudo mount /dev/sda1 /tmp/installer

Correct it as above & you should be able to go ahead.

July 1st, 2010, 03:07 PM
I'm getting closer

I'm on the part where I modify grub2, which must be correct as it is the instruction set that matches what I find exactly in my files
i'm at
ect//grub.d/40 custom
as directed
my problem is when gedit opens, it is read only. I can't change permissions as the owner is root
here are the directions I'm trying to follow

With Grub2, the bootloader in new installations of 9.10, the procedure is a little different. You should edit the file /etc/grub.d/40_custom and add the lines

menuentry "installer" {
insmod ext2
set root=(hd0,1)
linux /casper/vmlinuz boot=casper root=/dev/ram1 ramdisk_size=1048576 rw
initrd /casper/initrd.lz

July 1st, 2010, 07:17 PM
ect//grub.d/40 custom

must be

sudo gedit /etc/grub.d/40_custom