[Grub] errore 18 GRUB

[emillo]

hai dato quit?

[mikelosat]

ho rifatto la procedura 2 volte xkè avevo dimenticato il "quit"

PORCO *** RAGA nn funziona ma com'è possibile, sono disperato non ce la faccio più!

[emillo]

Allora è veramente un problema di aprtizionamento

[mikelosat]

Codice: Seleziona tutto

# 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		10

## 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=bb7b0604-6428-4d8b-aaaa-a3be02e4163f ro

## Setup crashdump menu entries
## e.g. crashdump=1
# crashdump=0

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,2)

## 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 8.04.1, kernel 2.6.24-19-generic
root		(hd0,2)
kernel		/vmlinuz-2.6.24-19-generic root=UUID=bb7b0604-6428-4d8b-aaaa-a3be02e4163f ro quiet splash
initrd		/initrd.img-2.6.24-19-generic
quiet

title		Ubuntu 8.04.1, kernel 2.6.24-19-generic (recovery mode)
root		(hd0,2)
kernel		/vmlinuz-2.6.24-19-generic root=UUID=bb7b0604-6428-4d8b-aaaa-a3be02e4163f ro single
initrd		/initrd.img-2.6.24-19-generic

title		Ubuntu 8.04.1, memtest86+
root		(hd0,2)
kernel		/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

[emillo]

si tratta del menu.lst di /dev/sda7 vero? cioè quello che trovi montando /dev/sda7

Cambialo così ma solo se si tratta di /grub/menu.lst presente nella partizione /dev/sda7
title Ubuntu 8.04.1, kernel 2.6.24-19-generic
root (hd0,6)
kernel /vmlinuz-2.6.24-19-generic root=/dev/sda7 ro quiet splash
initrd /initrd.img-2.6.24-19-generic
quiet

title Ubuntu 8.04.1, kernel 2.6.24-19-generic (recovery mode)
root (hd0,6)
kernel /vmlinuz-2.6.24-19-generic root=/dev/sda7 ro single
initrd /initrd.img-2.6.24-19-generic

title Ubuntu 8.04.1, memtest86+
root (hd0,6)
kernel /memtest86+.bin
quiet

[emillo]

Se non riesci a cambiarlo digita da terminale

sudo nautilus

per i permessi
e arrivaci tramite la finestra che ti si apre

[emillo]

grub> root (hd0,6)

grub> setup (hd0)
Checking if "/boot/grub/stage1" exists... no
Checking if "/grub/stage1" exists... yes
Checking if "/grub/stage2" exists... yes
Checking if "/grub/e2fs_stage1_5" exists... yes
Running "embed /grub/e2fs_stage1_5 (hd0)"...  16 sectors are embedded.
succeeded
Running "install /grub/stage1 (hd0) (hd0)1+16 p (hd0,6)/grub/stage2 /grub/menu
.lst"... succeeded
Done.

E' molto strano il comando sembra andato a buon fine....

[mikelosat]

Codice: Seleziona tutto

# 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		10

## 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=bb7b0604-6428-4d8b-aaaa-a3be02e4163f ro

## Setup crashdump menu entries
## e.g. crashdump=1
# crashdump=0

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,2)

## 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 8.04.1, kernel 2.6.24-19-generic
root		(hd0,6)
kernel		/vmlinuz-2.6.24-19-generic root=/dev/sda7 ro quiet splash
initrd		/initrd.img-2.6.24-19-generic
quiet

title		Ubuntu 8.04.1, kernel 2.6.24-19-generic (recovery mode)
root		(hd0,6)
kernel		/vmlinuz-2.6.24-19-generic root=/dev/sda7 ro single
initrd		/initrd.img-2.6.24-19-generic

title		Ubuntu 8.04.1, memtest86+
root		(hd0,6)
kernel		/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

ragazzi devo andare ancora una volta infinitamente grazie!!

siete straordinari!!!

[emillo]

Prova!

[mikelosat]

ok, rieccomi qui, cosa ci resta da provare ankora raga?

[emillo]

non ha funzionato cambiare menu.lst?

[mikelosat]

aspetta ricapitoliamo cos'è che dovevo fare?

[emillo]

devi montare la partizione dovè il /boot ciè dev sda7 poi dai sudo nautilus.
nella finestra che si apre arriva nella cartella dove hai montato la partizione e modifica il file /boot/grub/menu.lst come ho scritto sopra e riavvia senza cd.

[mikelosat]

ma quello l'ho già fatto ieri hai dimenticato?

[mikelosat]

ecco il file menu.lst della sda7:

Codice: Seleziona tutto

# ## End Default Options ##

title		Ubuntu 8.04.1, kernel 2.6.24-19-generic
root		(hd0,6)
kernel		/vmlinuz-2.6.24-19-generic root=/dev/sda7 ro quiet splash
initrd		/initrd.img-2.6.24-19-generic
quiet

title		Ubuntu 8.04.1, kernel 2.6.24-19-generic (recovery mode)
root		(hd0,6)
kernel		/vmlinuz-2.6.24-19-generic root=/dev/sda7 ro single
initrd		/initrd.img-2.6.24-19-generic

title		Ubuntu 8.04.1, memtest86+
root		(hd0,6)
kernel		/memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

[emillo]

prova a dare sudo grub
e poi
solo
setup (hd0)
quit
riavvia

[mikelosat]

Codice: Seleziona tutto

grub> setup (hd0)


Error 12: Invalid device requested

grub> 

[emillo]

prova a rifare tutta la procadura stavolta con il menu.lst cambiato e vediamo che ne esce fuori


scusa non hd0 ma (hda)...........dai mettici un pò di testa pure tu non copiare a vanvera, io posso sbaglòiare a digitare ....dovresti aver capito il procedimento no?

[mikelosat]

Codice: Seleziona tutto

grub> setup (hda)

Error 23: Error while parsing number

grub> 

guarda ti sembrerà strano ma sono proprio all'inizio e sticomandi per me sembrano arabo ankora....

[emillo]

allora a sto punto riprova tutta la procadura se proprio non và è un problema proprio di partizionamento.

sudo grub

root (hd0,6)
setup(hd0) scusa è hd0 è che la tastiera fà schifo...
quit