grub, podesavanja dual boot-a

[Leta]

Imam molbu da mi neko pojasni kako da rijesim Grub, tacnije kako da namjestim da ako ne izaberem linux za OS da se dize windows...
Pokusam vam to ovako objasniti, po defaultu, linux se sam dize ako ne izaberem drugacije i vrijeme je podeseno na 10 sec.
kako to promjeniti i da umjesto 10 sec bude recimo 5 i kada one prodju da se dize linux???

[Markec]

Imam molbu da mi neko pojasni kako da rijesim Grub, tacnije kako da namjestim da ako ne izaberem linux za OS da se dize windows...
Pokusam vam to ovako objasniti, po defaultu, linux se sam dize ako ne izaberem drugacije i vrijeme je podeseno na 10 sec.
kako to promjeniti i da umjesto 10 sec bude recimo 5 i kada one prodju da se dize linux???

ako koristis gnome, napiši u terminal

Kod: Označi sve

sudo gedit /boot/grub/menu.lst

nisam na linuxu no mogu ti reci napamet, spusti malo dolje dok ne nađe neki tekst sa time i kraj toga je 10, e to promjeni u 5 i onda save,
Pažnja, pazi da nest ne sprčkas, jer ti onda nebude dizalo kak spada OS

[Suko]

Prouči ovo:
http://wiki.open.hr/index.php/GRUB
Tu ti sve detaljno piše.

[ziko]

da ne otvaram novi topic..
e podesio sam grub sa QGRUBEditor-om i to sam promjenio samo da se umjesto 10 sec ceka 5...
neko vrijeme je radilo sve oke, a onda mi je poceo izbacivat
Eror 11: Unrecognized device string
Pres any key to continue...
nakon toga sta god da pritisnem me vrati nazad na izbornik i za sve osim windows xp mi javlja istu gresku, windows xp se boot-a normalno...
ima li kakva mogucnost da iz windowsa to popravim, jer mi stvarno ne pase da reinstaliravam linux...
neki prijedlozi

[Suko]

ima li kakva mogucnost da iz windowsa to popravim, jer mi stvarno ne pase da reinstaliravam linux...
neki prijedlozi

Pa, trebao bi instalirati na Windowse podršku za čitanje ext3 particija jer Windowsi ih ne čitaju nativno.
Onda bi trebao editirati /boot/grub/menu.lst.
Ili, možda jednostavnije.
Stavi Live CD ili USB neke Linux distribucije, pa ga editiraj sa njega.
Prouči u Wikiju, mislim da bi tamo trebao naći što trebaš uraditi.

[ziko]

mislim da sam nes gadno zajebo...
sad mi se i window ucitava cijelu vijecnost....
probat cu to preko windowsa rijesit jer mi je usb ostao doma, a neda mi se cekat do 6-7 navece

edit: ima li netko preporuku za program ili driver koji bi mi omogucio da pod windowsima citam ext3 particije???
koristim windows xp home edition

[Leta]

poz svima...


evo ponovo mi treba pomoc, malo ne razumijem grub...
evo da vidite na sta kod lici pa mi recite gdje da pisem :
title WindowsXP
rootnoverify (hd0,0)
chainloader +1
makeactive
boot
(ako je ovo kod koji trebam da kucam(1 hdd 1. particija win, 2. linux))


evo ga grub:
menu.lst - See: grub(8), info grub, update-grub(8)
# grub-install(8), grub-floppy(8),
# grub-md5-crypt, /usr/share/doc/grub
# and /usr/share/doc/grub-doc/.

## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not use 'savedefault' or your
# array will desync and will not let you boot your system.
default 0

## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 2

## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
#hiddenmenu

# Pretty colours
#color cyan/blue white/blue

## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line) and entries protected by the
# command 'lock'
# e.g. password topsecret
# password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret

#
# examples
#
# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1
#
# title Linux
# root (hd0,1)
# kernel /vmlinuz root=/dev/hda2 ro
#

#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST

### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
## by the debian update-grub script except for the default options below

## DO NOT UNCOMMENT THEM, Just edit them to your needs

## ## Start Default Options ##
## default kernel options
## default kernel options for automagic boot options
## If you want special options for specific kernels use kopt_x_y_z
## where x.y.z is kernel version. Minor versions can be omitted.
## e.g. kopt=root=/dev/hda1 ro
## kopt_2_6_8=root=/dev/hdc1 ro
## kopt_2_6_8_2_686=root=/dev/hdc2 ro
# kopt=root=UUID=1b7a34e7-4469-4eb8-a69a-ff5a0b74fc05 ro

## default grub root device
## e.g. groot=(hd0,0)
# groot=1b7a34e7-4469-4eb8-a69a-ff5a0b74fc05

## should update-grub create alternative automagic boot options
## e.g. alternative=true
## alternative=false
# alternative=true

## should update-grub lock alternative automagic boot options
## e.g. lockalternative=true
## lockalternative=false
# lockalternative=false

## additional options to use with the default boot option, but not with the
## alternatives
## e.g. defoptions=vga=791 resume=/dev/hda5
# defoptions=quiet splash

## should update-grub lock old automagic boot options
## e.g. lockold=false
## lockold=true
# lockold=false

## Xen hypervisor options to use with the default Xen boot option
# xenhopt=

## Xen Linux kernel options to use with the default Xen boot option
# xenkopt=console=tty0

## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
## altoptions=(recovery) single
# altoptions=(recovery mode) single

## controls how many kernels should be put into the menu.lst
## only counts the first occurence of a kernel, not the
## alternative kernel options
## e.g. howmany=all
## howmany=7
# howmany=all

## should update-grub create memtest86 boot option
## e.g. memtest86=true
## memtest86=false
# memtest86=true

## should update-grub adjust the value of the default booted system
## can be true or false
# updatedefaultentry=false

## should update-grub add savedefault to the default options
## can be true or false
# savedefault=false

## ## End Default Options ##

title Ubuntu 8.10, kernel 2.6.27-7-generic
uuid 1b7a34e7-4469-4eb8-a69a-ff5a0b74fc05
kernel /boot/vmlinuz-2.6.27-7-generic root=UUID=1b7a34e7-4469-4eb8-a69a-ff5a0b74fc05 ro quiet splash
initrd /boot/initrd.img-2.6.27-7-generic
quiet

title Ubuntu 8.10, kernel 2.6.27-7-generic (recovery mode)
uuid 1b7a34e7-4469-4eb8-a69a-ff5a0b74fc05
kernel /boot/vmlinuz-2.6.27-7-generic root=UUID=1b7a34e7-4469-4eb8-a69a-ff5a0b74fc05 ro single
initrd /boot/initrd.img-2.6.27-7-generic

title Ubuntu 8.10, memtest86+
uuid 1b7a34e7-4469-4eb8-a69a-ff5a0b74fc05
kernel /boot/memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


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

[Grof]

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


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

A što ti je ovo?
Ti već imaš stavke za WinXP u GRUB-u...

[Grof]

neko vrijeme je radilo sve oke, a onda mi je poceo izbacivat
Eror 11: Unrecognized device string
Pres any key to continue...

Ovo je najvjerojatnije nešto benigno...
Ako ti boota WIndowse normalno znači da je greška negdje na linijama gdje se navodi učitavanje kernela npr.

Stavi LiveCD u mašinu i zbootaj sa njega.
Kada se podigne OS, mountaj svoj Linux HDD s kojeg se inače bootalo i skopiraj tu /boot/grub/menu.lst datoteku.
Uz put napomeni kako ti se zove particija s koje bootaš u /dev.

[Leta]

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


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

A što ti je ovo?
Ti već imaš stavke za WinXP u GRUB-u...

ma to je samo u izborniku da izaberem, a kako da stavim da mi je on default?????