"* Zrób plik wystarczająco duży, aby zmieściła się oryginalna partycja."
O jaki plik chodzi? Jak mam go zrobić?
W międzyczasie okazało się, że podczas odzyskiwania partycji i zapisu do MBR partycja boot została przemianowana z sda7 na sda2.
Próbowałem też z livecd zrobić chroot i grub-install i update-grub. Niby błędów nie pokazało, ale po uruchomieniu pokazuje tylko
grub>
Tak jakby grub nie mógł się odwołać do konkretnego kernela.
grub.cfg wygląda tak
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 2b383205-d6e5-4711-adc8-83d841b090c7
else
search --no-floppy --fs-uuid --set=root 2b383205-d6e5-4711-adc8-83d841b090c7
fi
font="/usr/share/grub/unicode.pf2"
fi
if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=en_US
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=-1
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=hidden
set timeout=0
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 0 ; then
set timeout=0
fi
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/light-gray
#set_background_image "images/tile.png";
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 0,0,0; then
clear
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### 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 ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
Może wiesz jak co zrobić, żeby pominąć tamtą partycję boot i żeby wypełnić katalog boot na partycji root tak żeby uruchomił się system?
Próbowałem użyć programu supergrub2, ale niestety nie uruchamia się. Wyskakuje komunikat "Failded to load COM32 file menu.c32" chociaż użyłem dobrego obrazu iso.
Próbowałem też z livecd programu boot repair, ale tak długo pracował bez widocznych efektów (ok pół godziny) że w końcu go wyłączyłem.
Edit:
Dobra, udało się, po ponad 10 godzinach walki.
Zrobiłem to jakoś tak:
sudo mount --bind /dev /mnt/dev
sudo mount --bind /dev/pts /mnt/dev/pts
sudo mount --bind /proc /mnt/proc
sudo mount --bind /sys /mnt/sys
lub to (już nie pamiętam) - nie zapisałem notatek, ale montowanie z chroot jest opisane na wielu stronach
kubuntu@kubuntu:~$ sudo mount -t ext4 /dev/sda1 /mnt
kubuntu@kubuntu:~$ sudo mount -t proc proc /mnt/proc
kubuntu@kubuntu:~$ sudo mount -t sysfs sys /mnt/sys
kubuntu@kubuntu:~$ sudo mount -o bind /dev /mnt/dev
kubuntu@kubuntu:~$ sudo chroot /mnt /bin/bash
root@kubuntu:/# apt-get update
root@kubuntu:/# apt-get install linux-generic
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
plasma-scriptengine-python python-kde4
Use 'apt-get autoremove' to remove them.
The following extra packages will be installed:
linux-headers-3.13.0-52 linux-headers-3.13.0-52-generic
linux-headers-generic linux-image-3.13.0-52-generic
linux-image-extra-3.13.0-52-generic linux-image-generic
Suggested packages:
fdutils linux-doc-3.13.0 linux-source-3.13.0 linux-tools
The following NEW packages will be installed:
linux-generic linux-headers-3.13.0-52 linux-headers-3.13.0-52-generic
linux-headers-generic linux-image-3.13.0-52-generic
linux-image-extra-3.13.0-52-generic linux-image-generic
0 upgraded, 7 newly installed, 0 to remove and 357 not upgraded.
Need to get 0 B/61.5 MB of archives.
After this operation, 271 MB of additional disk space will be used.
Do you want to continue? [Y/n]
E: Can not write log (Is /dev/pts mounted?) - openpty (2: No such file or directory)
Selecting previously unselected package linux-image-3.13.0-52-generic.
(Reading database ... 140967 files and directories currently installed.)
Preparing to unpack .../linux-image-3.13.0-52-generic_3.13.0-52.86_amd64.deb ...
Done.
Unpacking linux-image-3.13.0-52-generic (3.13.0-52.86) ...
Selecting previously unselected package linux-image-extra-3.13.0-52-generic.
Preparing to unpack .../linux-image-extra-3.13.0-52-generic_3.13.0-52.86_amd64.deb ...
Unpacking linux-image-extra-3.13.0-52-generic (3.13.0-52.86) ...
Selecting previously unselected package linux-image-generic.
Preparing to unpack .../linux-image-generic_3.13.0.52.59_amd64.deb ...
Unpacking linux-image-generic (3.13.0.52.59) ...
Selecting previously unselected package linux-headers-3.13.0-52.
Preparing to unpack .../linux-headers-3.13.0-52_3.13.0-52.86_all.deb ...
Unpacking linux-headers-3.13.0-52 (3.13.0-52.86) ...
Selecting previously unselected package linux-headers-3.13.0-52-generic.
Preparing to unpack .../linux-headers-3.13.0-52-generic_3.13.0-52.86_amd64.deb ...
Unpacking linux-headers-3.13.0-52-generic (3.13.0-52.86) ...
Selecting previously unselected package linux-headers-generic.
Preparing to unpack .../linux-headers-generic_3.13.0.52.59_amd64.deb ...
Unpacking linux-headers-generic (3.13.0.52.59) ...
Selecting previously unselected package linux-generic.
Preparing to unpack .../linux-generic_3.13.0.52.59_amd64.deb ...
Unpacking linux-generic (3.13.0.52.59) ...
Setting up linux-image-3.13.0-52-generic (3.13.0-52.86) ...
Running depmod.
update-initramfs: deferring update (hook will be called later)
Examining /etc/kernel/postinst.d.
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
update-initramfs: Generating /boot/initrd.img-3.13.0-52-generic
run-parts: executing /etc/kernel/postinst.d/pm-utils 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
run-parts: executing /etc/kernel/postinst.d/update-notifier 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
Setting up linux-image-extra-3.13.0-52-generic (3.13.0-52.86) ...
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
update-initramfs: Generating /boot/initrd.img-3.13.0-52-generic
run-parts: executing /etc/kernel/postinst.d/pm-utils 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
run-parts: executing /etc/kernel/postinst.d/update-notifier 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 3.13.0-52-generic /boot/vmlinuz-3.13.0-52-generic
Setting up linux-image-generic (3.13.0.52.59) ...
Setting up linux-headers-3.13.0-52 (3.13.0-52.86) ...
Setting up linux-headers-3.13.0-52-generic (3.13.0-52.86) ...
Setting up linux-headers-generic (3.13.0.52.59) ...
Setting up linux-generic (3.13.0.52.59) ...
root@kubuntu:/# apt-get install linux-headers-generic
Reading package lists... Done
Building dependency tree
Reading state information... Done
linux-headers-generic is already the newest version.
linux-headers-generic set to manually installed.
The following packages were automatically installed and are no longer required:
plasma-scriptengine-python python-kde4
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 357 not upgraded.
root@kubuntu:/# apt-get install linux-image-generic
Reading package lists... Done
Building dependency tree
Reading state information... Done
linux-image-generic is already the newest version.
linux-image-generic set to manually installed.
The following packages were automatically installed and are no longer required:
plasma-scriptengine-python python-kde4
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 357 not upgraded.
root@kubuntu:/# update-grub
/usr/sbin/grub-mkconfig: 250: /usr/sbin/grub-mkconfig: cannot create /boot/grub/grub.cfg.new: Directory nonexistent
root@kubuntu:/# sudo update-grub
sudo: unable to resolve host kubuntu
/usr/sbin/grub-mkconfig: 250: /usr/sbin/grub-mkconfig: cannot create /boot/grub/grub.cfg.new: Directory nonexistent
root@kubuntu:/# update-grub
/usr/sbin/grub-mkconfig: 250: /usr/sbin/grub-mkconfig: cannot create /boot/grub/grub.cfg.new: Directory nonexistent
root@kubuntu:/# uname -a
Linux kubuntu 3.13.0-32-generic #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
root@kubuntu:/# sudo mount /dev/sda5 /mnt
sudo: unable to resolve host kubuntu
root@kubuntu:/# sudo mount /dev/sda1 /mnt
sudo: unable to resolve host kubuntu
root@kubuntu:/# mount /dev/sda1 /mnt
mount: /dev/sda1 already mounted or /mnt busy
mount: according to mtab, /dev/sda5 is already mounted on /mnt
root@kubuntu:/# grub-install
Installing for i386-pc platform.
grub-install: error: install device isn't specified.
root@kubuntu:/# grub-install --root-directory=/mnt /dev/sda
Installing for i386-pc platform.
Installation finished. No error reported.
root@kubuntu:/# grub-install --recheck /dev/sda
Installing for i386-pc platform.
Installation finished. No error reported.
root@kubuntu:/# apt-get install --reinstall linux-generic
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
plasma-scriptengine-python python-kde4
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 357 not upgraded.
Need to get 0 B/1,786 B of archives.
After this operation, 0 B of additional disk space will be used.
E: Can not write log (Is /dev/pts mounted?) - openpty (2: No such file or directory)
(Reading database ... 170612 files and directories currently installed.)
Preparing to unpack .../linux-generic_3.13.0.52.59_amd64.deb ...
Unpacking linux-generic (3.13.0.52.59) over (3.13.0.52.59) ...
Setting up linux-generic (3.13.0.52.59) ...
root@kubuntu:/# update-grub
Generating grub configuration file ...
Warning: Setting GRUB_TIMEOUT to a non-zero value when GRUB_HIDDEN_TIMEOUT is set is no longer supported.
Found linux image: /boot/vmlinuz-3.13.0-52-generic
Found initrd image: /boot/initrd.img-3.13.0-52-generic
Found linux image: /vmlinuz-3.13.0-52-generic
Found initrd image: //initrd.img-3.13.0-52-generic
done
root@kubuntu:/# exit
kubuntu@kubuntu:~$
Będę musiał się nauczyć lepszego, tj. jakiegoś bardziej przejrzystego sposobu na robienie backupu niż clonezilla. Chociaż ona nie jest taka zła.
Niemniej dziękuję za pomoc.