[ubuntu-ar] Kernel + Grub 2
Guido Ignacio
guidoignacio at gmail.com
Tue Jan 19 00:56:23 GMT 2010
2010/1/18 Guido Ignacio <guidoignacio en gmail.com>
> El 18 de enero de 2010 20:02, Guido Ignacio <guidoignacio en gmail.com>escribió:
>
> Esto de la nueva versión de Grub me complica la vida ja!
>>
>> Voy con mi problema, tuve una actualización entre ellas el kernel
>> (2.6.31-17):
>>
>> $ dpkg --get-selections | grep linux-image
>> linux-image-2.6.31-16-generic install
>> linux-image-2.6.31-17-generic install
>> linux-image-generic install
>>
>>
>> Ahora bien, cuando inicia el grub no me muestra el nuevo
>> kernel (2.6.31-17).
>> Les muestro la parte del menu.lst:
>>
>> 133 title Ubuntu 9.10, kernel 2.6.31-17-generic
>> 134 uuid f1662bba-976e-40d8-acb2-2de433a9a688
>> 135 kernel /boot/vmlinuz-2.6.31-17-generic
>> root=UUID=f1662bba-976e-40d8-acb2-2de433a9a688 ro quiet splash
>> 136 initrd /boot/initrd.img-2.6.31-17-generic
>> 137
>> 138 title Ubuntu 9.10, kernel 2.6.31-17-generic (recovery mode)
>> 139 uuid f1662bba-976e-40d8-acb2-2de433a9a688
>> 140 kernel /boot/vmlinuz-2.6.31-17-generic
>> root=UUID=f1662bba-976e-40d8-acb2-2de433a9a688 ro single
>> 141 initrd /boot/initrd.img-2.6.31-17-generic
>> 142
>> 143 title Ubuntu 9.10, kernel 2.6.31-16-generic
>> 144 uuid f1662bba-976e-40d8-acb2-2de433a9a688
>> 145 kernel /boot/vmlinuz-2.6.31-16-generic
>> root=UUID=f1662bba-976e-40d8-acb2-2de433a9a688 ro quiet splash
>> 146 initrd /boot/initrd.img-2.6.31-16-generic
>> 147
>> 148 title Ubuntu 9.10, kernel 2.6.31-16-generic (recovery mode)
>> 149 uuid f1662bba-976e-40d8-acb2-2de433a9a688
>> 150 kernel /boot/vmlinuz-2.6.31-16-generic
>> root=UUID=f1662bba-976e-40d8-acb2-2de433a9a688 ro single
>> 151 initrd /boot/initrd.img-2.6.31-16-generic
>> 152
>> 153 title Chainload into GRUB 2
>> 154 root f1662bba-976e-40d8-acb2-2de433a9a688
>> 155 kernel /boot/grub/core.img
>> 156
>> 157 title Ubuntu 9.10, memtest86+
>> 158 uuid f1662bba-976e-40d8-acb2-2de433a9a688
>> 159 kernel /boot/memtest86+.bin
>>
>>
>> Intenté hacer un update-grub:
>>
>> $ sudo update-grub
>> Searching for GRUB installation directory ... found: /boot/grub
>> Searching for default file ... found: /boot/grub/default
>> Testing for an existing GRUB menu.lst file ... found: /boot/grub/menu.lst
>> Searching for splash image ... none found, skipping ...
>> Found kernel: /boot/vmlinuz-2.6.31-17-generic
>> Found kernel: /boot/vmlinuz-2.6.31-16-generic
>> Found GRUB 2: /boot/grub/core.img
>> Found kernel: /boot/memtest86+.bin
>> Updating /boot/grub/menu.lst ... done
>>
>> Voy al menu.lst y está igual. Booteo y todo igual, el 2.6.31-17 brilla por
>> su ausencia, alguna idea?
>>
>> Gracias!
>>
>> Guido
>>
>>
>>
>> ---
>> Este mensaje no contiene virus, porque ha sido creado con GNU/Linux,
>> utilizando Software Libre y auditable.
>>
>> This message doesn't contain viruses, because it has been created with
>> GNU/Linux, using auditable Free Software.
>>
>
>
> Corrijo, este es el /boot/grub/grub.cfg (el menu.lst no corre más):
>
>
>
> #
> # DO NOT EDIT THIS FILE
> #
> # It is automatically generated by /usr/sbin/grub-mkconfig using templates
> # from /etc/grub.d and settings from /etc/default/grub
> #
>
> ### BEGIN /etc/grub.d/00_header ###
> if [ -s /boot/grub/grubenv ]; then
> have_grubenv=true
> load_env
> fi
> set default="0"
> if [ ${prev_saved_entry} ]; then
> saved_entry=${prev_saved_entry}
> save_env saved_entry
> prev_saved_entry=
> save_env prev_saved_entry
> fi
> insmod ext2
> set root=(hd0,2)
> search --no-floppy --fs-uuid --set f1662bba-976e-40d8-acb2-2de433a9a688
> if loadfont /usr/share/grub/unicode.pf2 ; then
> set gfxmode=640x480
> insmod gfxterm
> insmod vbe
> if terminal_output gfxterm ; then true ; else
> # For backward compatibility with versions of terminal.mod that don't
> # understand terminal_output
> terminal gfxterm
> fi
> fi
> if [ ${recordfail} = 1 ]; then
> set timeout=-1
> else
> set timeout=2
> fi
> ### END /etc/grub.d/00_header ###
>
> ### BEGIN /etc/grub.d/05_debian_theme ###
> set menu_color_normal=white/black
> set menu_color_highlight=black/white
> ### END /etc/grub.d/05_debian_theme ###
>
> ### BEGIN /etc/grub.d/10_linux ###
> menuentry "Ubuntu, Linux 2.6.31-16-generic" {
> recordfail=1
> if [ -n ${have_grubenv} ]; then save_env recordfail; fi
> set quiet=1
> insmod ext2
> set root=(hd0,2)
> search --no-floppy --fs-uuid --set f1662bba-976e-40d8-acb2-2de433a9a688
> linux /boot/vmlinuz-2.6.31-16-generic
> root=UUID=f1662bba-976e-40d8-acb2-2de433a9a688 ro quiet splash
> initrd /boot/initrd.img-2.6.31-16-generic
> }
> menuentry "Ubuntu, Linux 2.6.31-16-generic (recovery mode)" {
> recordfail=1
> if [ -n ${have_grubenv} ]; then save_env recordfail; fi
> insmod ext2
> set root=(hd0,2)
> search --no-floppy --fs-uuid --set f1662bba-976e-40d8-acb2-2de433a9a688
> linux /boot/vmlinuz-2.6.31-16-generic
> root=UUID=f1662bba-976e-40d8-acb2-2de433a9a688 ro single
> initrd /boot/initrd.img-2.6.31-16-generic
> }
> ### END /etc/grub.d/10_linux ###
>
> ### BEGIN /etc/grub.d/20_memtest86+ ###
> menuentry "Memory test (memtest86+)" {
> linux16 /boot/memtest86+.bin
> }
> menuentry "Memory test (memtest86+, serial console 115200)" {
> linux16 /boot/memtest86+.bin console=ttyS0,115200n8
> }
> ### END /etc/grub.d/20_memtest86+ ###
>
> ### BEGIN /etc/grub.d/30_os-prober ###
> menuentry "Microsoft Windows XP Professional (on /dev/sda1)" {
> insmod ntfs
> set root=(hd0,1)
> search --no-floppy --fs-uuid --set b8c081d6c0819b70
> drivemap -s (hd0) ${root}
> chainloader +1
> }
> ### END /etc/grub.d/30_os-prober ###
>
> ### BEGIN /etc/grub.d/40_custom ###
> # This file provides an easy way to add custom menu entries. Simply type
> the
> # menu entries you want to add after this comment. Be careful not to
> change
> # the 'exec tail' line above.
> ### END /etc/grub.d/40_custom ###
>
> ---
> Este mensaje no contiene virus, porque ha sido creado con GNU/Linux,
> utilizando Software Libre y auditable.
>
> This message doesn't contain viruses, because it has been created with
> GNU/Linux, using auditable Free Software.
>
Bueno encontré la solución y la dejo aca por si a alguien le sucede lo
mismo:
http://ubuntuforums.org/archive/index.php/t-1348022.html
---
Este mensaje no contiene virus, porque ha sido creado con GNU/Linux,
utilizando Software Libre y auditable.
This message doesn't contain viruses, because it has been created with
GNU/Linux, using auditable Free Software.
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