Autor Tópico: pequeno problema no grub  (Lida 866 vezes)

Offline wendelvl

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pequeno problema no grub
« Online: 03 de Maio de 2009, 14:19 »
ola,

Instalei o Xp, e posteriormente o Ubuntu...

mas dai, o grub sumiu com o xp da lista...

eu tentei algumas coisas aki, mas sem sucesso....

se alguem puder dar uma ajudinha...

segue abaixo algumas infos...


INFO DAS PARTIÇÕES
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wendel@wendel-desktop:~$ sudo fdisk -l
[sudo] password for wendel:

Disco /dev/hda: 40.0 GB, 40020664320 bytes
255 heads, 63 sectors/track, 4865 cylinders
Units = cilindros of 16065 * 512 = 8225280 bytes
Disk identifier: 0xad9aa23c

Dispositivo Boot Início Fim Blocos Id Sistema
/dev/hda1               1        4741    38082051    b  W95 FAT32
/dev/hda2   *        4742        4865      996030   82  Linux swap / Solaris

Disco /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cilindros of 16065 * 512 = 8225280 bytes
Disk identifier: 0x513be46e

Dispositivo Boot Início Fim Blocos Id Sistema
/dev/sda1               1        1810    14538793+   7  HPFS ou NTFS
/dev/sda2            1811        3536    13864095   83  Linux
/dev/sda3            3537        9729    49745272+   5  Estendida
/dev/sda5            3537        9729    49745241   83  Linux



INFO DO GRUB NO MOMENTO
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# 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      5

## 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=97d19f19-7540-4197-a206-d837fa1eff0f ro

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

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd1,1)

## 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 locale=pt_BR

## 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 ##

splashimage=(hd1,1)/boot/grub/splash.xpm.gz

title      Ubuntu 8.04.2, kernel 2.6.24-23-generic
root      (hd1,1)
kernel      /boot/vmlinuz-2.6.24-23-generic root=UUID=97d19f19-7540-4197-a206-d837fa1eff0f ro quiet splash locale=pt_BR
initrd      /boot/initrd.img-2.6.24-23-generic
quiet

title      Ubuntu 8.04.2, kernel 2.6.24-23-generic (recovery mode)
root      (hd1,1)
kernel      /boot/vmlinuz-2.6.24-23-generic root=UUID=97d19f19-7540-4197-a206-d837fa1eff0f ro single
initrd      /boot/initrd.img-2.6.24-23-generic

title      Ubuntu 8.04.2, memtest86+
root      (hd1,1)
kernel      /boot/memtest86+.bin
quiet

title       Windows XP
rootnoverify    (hd0,1)
makeactive
chainloader +1

### END DEBIAN AUTOMAGIC KERNELS LIST
Viva o Ubuntu!!! :D

alarcon

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Re: pequeno problema no grub
« Resposta #1 Online: 03 de Maio de 2009, 15:04 »
troque as linhas:

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title       Windows XP
rootnoverify    (hd0,1)
makeactive
chainloader +1

por:


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title      Windows XP
rootnoverify   (hd0,0)
savedefault
makeactive
chainloader   +1

pois segundo esta sua informação:

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/dev/sda1               1        1810    14538793+   7  HPFS ou NTFS
/dev/sda2            1811        3536    13864095   83  Linux
/dev/sda3            3537        9729    49745272+   5  Estendida
/dev/sda5            3537        9729    49745241   83  Linux

o seu windows é o /dev/sda1 = (hd0,0) e não o (hd0,1) que seria a partição /dev/sda2



OBS: para editar o arquivo menu.lst do grub tem de ser como root, que pelo terminal seria assim:

sudo gedit /boot/grub/menu.lst
« Última modificação: 03 de Maio de 2009, 15:07 por alarcon »