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Re: GRUB loader error message




On Sun, 2 Oct 2005, Jeremy Merritt wrote:

> Windoze is installed on /dev/hda1

k
 
> /dev/hda1   *           1        2433    19543041    7
>  HPFS/NTFS

k .. that agrees  with your prior statement

> /dev/hda2            2434        4865    19535040    f
>  W95 Ext'd (LBA)

 that is windoze too ... 

what happend to hda3 and hda4

> /dev/hda5            2434        3197     6136798+  83
> /dev/hda6            3198        3337     1124518+  82
> /dev/hda7            3338        4865    12273628+  83

> /dev/hdb1   *           1        3188    25607578+   c

k .. its windoze again

> /dev/hdb2            3189        7298    33013575   83

k .. back to linux again

> /dev/hdb3            7299        7476     1429785    5

k.. this is a "real" extended partition

> Here is a directory output of /dev/hdb2/boot/grub:

good on list of grub files ( hdb2 )
 
> BIOS is set to look at hdb first,

okay... but grub still thinks of it as (hd1)
---------------------------------------------

> Someone else on the debian-user
> list said you cannot boot from within an extended
> partition.

donno ... i never boot from anything other than hda1 or hda2
( or hdb or hdc or hdd ) ...
	- it's asking for $100M cash if you try to boot
	from non-standard partitions on any random mb
	and randm bios with random bootloaders

> > > root (hd1,1)

that will try to use /dev/hdb2 ... good

> > > kernel /boot/vmlinuz-2.4.27-2-686 root=/dev/hdb2

good

> > > root (hd1,1)
> > >   Filesystem type unknown, partition type 0xf
> > 
> > why is it type "f" ???  it is NOT linux ...
> > --------------------------------------------

it is "type f" because grub thinks hd1 is /dev/hda
also based on your bios boot-sequence

you should be using root (hd0,1)  aka what grub thinks as /dev/hdb

	- manually edit it with grub menu before
	it boots and fails

	( e for edit -> change 1 to 0 -> esc -> b for boot )

c ya
alvin




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