[linux] grub bootovanie z druheho hardisku

[Pavol Lajciak]

Ahojte,

Mam dva disky. Primarny s linuxom sekundarny s windows xp prof. Oba 
disky su IDE.
Doteraz som realizoval prepinanie cez bios, ale uz ma to prestava bavit.
Tak som zacal experimentovat s grubom ale nejak sa mi nedari.

Cital som na webe, ze treba prehodit hd0 a hd1 medzi sebou pomocou
map (hd0) (hd1)
map (hd1) (hd0)
ale nejak to nepomohlo.

Mate niekto funkcne menu.lst z grubu.
Posielam vypis z fdisk -l a menu.lst z grubu.

Nejdem najst vhodnu kombinaciu

Prikazov
map,
rootnoverify  prip. root ,
makeactive,
chainloader +1
boot

Ak taku mate sem s nou. Dakujem.

Pavol




-------------------- fdisk -l ---------------------------------------
fdisk -l

Disk /dev/hda: 320.0 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/hda1   *           1        1216     9767488+  83  Linux
/dev/hda2            1217       20762   157003245    5  Extended
/dev/hda3           20763       38913   145797907+   7  HPFS/NTFS
/dev/hda5            1217        2432     9767488+  83  Linux
/dev/hda6            2433        2526      755023+  82  Linux swap / Solaris
/dev/hda7            2527       20762   146480638+  83  Linux

Disk /dev/hdb: 82.3 GB, 82348277760 bytes
255 heads, 63 sectors/track, 10011 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot      Start         End      Blocks   Id  System
/dev/hdb1   *           1        1912    15358108+   7  HPFS/NTFS
/dev/hdb2            1913       10011    65055217+   f  W95 Ext'd (LBA)
/dev/hdb5            1913        3824    15358108+   7  HPFS/NTFS
/dev/hdb6            3825        4588     6136798+  83  Linux
/dev/hdb7            4589        4651      506016   82  Linux swap / Solaris
/dev/hdb8            4652       10011    43054168+  83  Linux


------------------- menu.lst ------------------
title        Debian GNU/Linux, kernel 2.6.18-4-686
root        (hd0,0)
kernel        /boot/vmlinuz-2.6.18-4-686 root=/dev/hda1 ro
initrd        /boot/initrd.img-2.6.18-4-686
savedefault

title        Debian GNU/Linux, kernel 2.6.18-4-686 (single-user mode)
root        (hd0,0)
kernel        /boot/vmlinuz-2.6.18-4-686 root=/dev/hda1 ro single
initrd        /boot/initrd.img-2.6.18-4-686
savedefault

### END DEBIAN AUTOMAGIC KERNELS LIST

#title Windows XP Professional
#rootnoverify (hd1,0)
#chainloader (hd1,0)+1

# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/sda1
title Microsoft Windows XP Professional
# map (hd0) (hd1)
# map (hd1) (hd0)
rootnoverify (hd0,0)
makeactive
chainloader +1
boot
# savedefault