Fórum Ubuntu CZ/SK
Ubuntu pro osobní počítače => Obecná podpora => Téma založeno: Pavel S 30 Dubna 2010, 12:13:35
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Dobrý den, může mě prosím někdo poradit s chybou: VFS: cannot open root device on unknown-block(0,0)
Tato chyba se vyskytuje po instalaci U 10.04 na disk sdb a na sda mám nainstalován PCLinuxos, který po výběru položky grubu vygeneruje tuto hlášku. sudo update-grub2 nepomáhá
Pavel
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Zkuste to prohlédnout pomocí StartUpManager.
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Jak myslíte prohlédnout pomocí Start-up?
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Myslí tím toto (http://wiki.ubuntu.cz/GRUB?highlight=%28StartUpManager%29#A.2BANo-prava_pomoc.2BAO0_Spr.2BAOE-vce_spou.2BAWE-t.2BARs-n.2BAO0-).
Já bych spíš prosil výpis z boot_info_script (http://wiki.ubuntu.cz/boot_info_script).
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tady mám výpis skryptu
Boot Info Script 0.55 dated February 15th, 2010
============================= Boot Info Summary: ==============================
=> Grub 0.97 is installed in the MBR of /dev/sda and looks on the same drive
in partition #5 for /boot/grub/stage2 and /boot/grub/menu.lst.
=> Grub 2 is installed in the MBR of /dev/sdb and looks on the same drive in
partition #1 for /boot/grub.
=> Grub 2 is installed in the MBR of /dev/sdc and looks for
(UUID=4f74096d-7e72-4ce8-a5c2-25294776b870)/boot/grub.
sda1: _________________________________________________________________________
File system: ntfs
Boot sector type: Windows XP
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows XP
Boot files/dirs: /boot.ini /ntldr /NTDETECT.COM
sda2: _________________________________________________________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
sda5: _________________________________________________________________________
File system: ext3
Boot sector type: -
Boot sector info:
Operating System: PCLinuxOS release 2010
(PCLinuxOS) for i586 Kernel 2.6.32.11-pclos2.bfs on a
Dual-processor i686 /
Boot files/dirs: /boot/grub/menu.lst /etc/fstab
sda6: _________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb1: _________________________________________________________________________
File system: ext3
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 10.04 LTS
Boot files/dirs: /boot/grub/menu.lst /boot/grub/grub.cfg /etc/fstab
/boot/grub/core.img
sdb2: _________________________________________________________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
sdb5: _________________________________________________________________________
File system: ext3
Boot sector type: -
Boot sector info:
Operating System:
Boot files/dirs:
sdb6: _________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdc1: _________________________________________________________________________
File system: ntfs
Boot sector type: Windows XP
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files/dirs:
=========================== Drive/Partition Info: =============================
Drive: sda ___________________ _____________________________________________________
Disk /dev/sda: 160,0 GB, 160 041 885 696 bajtů
hlav: 255, sektorů na stopu: 63, cylindrů: 19 457, celkem 312 581 808 sektorů
Jednotky = sektory po 1 * 512 = 512 bajtech
Velikost sektoru (logického/fyzického): 512 bajtů / 512 bajtů
Partition Boot Start End Size Id System
/dev/sda1 * 63 250,228,439 250,228,377 7 HPFS/NTFS
/dev/sda2 250,228,501 312,576,704 62,348,204 5 Extended
/dev/sda5 250,228,503 301,764,959 51,536,457 83 Linux
/dev/sda6 301,765,023 312,576,704 10,811,682 82 Linux swap / Solaris
Drive: sdb ___________________ _____________________________________________________
Disk /dev/sdb: 40,1 GB, 40 060 403 712 bajtů
hlav: 255, sektorů na stopu: 63, cylindrů: 4 870, celkem 78 242 976 sektorů
Jednotky = sektory po 1 * 512 = 512 bajtech
Velikost sektoru (logického/fyzického): 512 bajtů / 512 bajtů
Partition Boot Start End Size Id System
/dev/sdb1 63 19,535,039 19,534,977 83 Linux
/dev/sdb2 19,535,101 78,236,549 58,701,449 5 Extended
/dev/sdb5 19,535,103 74,220,299 54,685,197 83 Linux
/dev/sdb6 74,220,363 78,236,549 4,016,187 82 Linux swap / Solaris
Drive: sdc ___________________ _____________________________________________________
Disk /dev/sdc: 80,0 GB, 80 026 361 856 bajtů
hlav: 255, sektorů na stopu: 63, cylindrů: 9 729, celkem 156 301 488 sektorů
Jednotky = sektory po 1 * 512 = 512 bajtech
Velikost sektoru (logického/fyzického): 512 bajtů / 512 bajtů
Partition Boot Start End Size Id System
/dev/sdc1 * 63 156,296,384 156,296,322 7 HPFS/NTFS
blkid -c /dev/null: ____________________________________________________________
Device UUID TYPE LABEL
/dev/sda: PTTYPE="dos"
/dev/sda1 2E1C49F51C49B89B ntfs
/dev/sda2: PTTYPE="dos"
/dev/sda5 0d63dad4-80b9-4570-a0e8-b18077b8fd86 ext3
/dev/sda6 3e66ade7-e843-4268-80f5-bf130adb0895 swap
/dev/sdb: PTTYPE="dos"
/dev/sdb1 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4 ext3
/dev/sdb2: PTTYPE="dos"
/dev/sdb5 79f900a1-9caf-475b-b534-ed80695114bd ext3
/dev/sdb6 671cc476-a9e6-4916-b1be-d38e15e5072a swap
/dev/sdc: PTTYPE="dos"
/dev/sdc1 C0DC6CA9DC6C9B82 ntfs Nový svazek
============================ "mount | grep ^/dev output: ===========================
Device Mount_Point Type Options
/dev/sdb1 / ext3 (rw,errors=remount-ro)
/dev/sda1 /media/win fuseblk (rw,nosuid,nodev,allow_other,blksize=4096,default_permissions)
/dev/sdc1 /media/data fuseblk (rw,nosuid,nodev,allow_other,blksize=4096,default_permissions)
/dev/sdb5 /home ext3 (rw)
================================ sda1/boot.ini: ================================
[boot loader]
timeout=30
default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS
[operating systems]
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XP Home Edition" /noexecute=optin /fastdetect
=========================== sda5/boot/grub/menu.lst: ===========================
timeout 10
color black/cyan yellow/cyan
gfxmenu (hd0,4)/boot/gfxmenu
default 0
title PC LinuxOS 2010
kernel (hd0,4)/boot/vmlinuz BOOT_IMAGE=PC_LinuxOS_2010 root=UUID=0d63dad4-80b9-4570-a0e8-b18077b8fd86 resume=UUID=3e66ade7-e843-4268-80f5-bf130adb0895 vga=793
initrd (hd0,4)/boot/initrd.img
title UBUNTU 9.04
kernel (hd0,4)/boot/vmlinuz-2.6.31-20-generic BOOT_IMAGE=UBUNTU_9.04 root=UUID=ad098177-a2ab-4eed-a0b5-6652ab08dbb2 vga=793
initrd (hd0,4)/boot/initrd-2.6.31-20-generic
title windows
root (hd2,0)
makeactive
chainloader +1
=============================== sda5/etc/fstab: ===============================
# Entry for /dev/sda5 :
UUID=0d63dad4-80b9-4570-a0e8-b18077b8fd86 / ext3 relatime 1 1
# Entry for /dev/sdb5 :
UUID=79f900a1-9caf-475b-b534-ed80695114bd /home ext3 defaults 1 2
none /proc proc defaults 0 0
# Entry for /dev/sda6 :
UUID=3e66ade7-e843-4268-80f5-bf130adb0895 swap swap defaults 0 0
# Entry for /dev/sdb6 :
UUID=671cc476-a9e6-4916-b1be-d38e15e5072a swap swap defaults 0 0
none /dev/pts devpts defaults 0 0
tmpfs /dev/shm tmpfs defaults 0 0
/dev/sda1 /media/data ntfs-3g defaults,locale=cs_CZ.utf8,fmask=111,umask=000 0 0
/dev/sdc1 /media/win ntfs-3g defaults,locale=cs_CZ.utf8,fmask=111,umask=000 0 0
=================== sda5: Location of files loaded by Grub: ===================
152.4GB: boot/grub/menu.lst
152.5GB: boot/grub/stage2
152.4GB: boot/initrd.img
152.5GB: boot/initrd-2.6.31-20-generic
152.4GB: boot/initrd-2.6.32.11-pclos2.bfs.img
152.4GB: boot/vmlinuz
152.4GB: boot/vmlinuz-2.6.32.11-pclos2.bfs
=========================== sdb1/boot/grub/menu.lst: ===========================
# 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-legacy-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 3
## 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=8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4 ro
## default grub root device
## e.g. groot=(hd0,0)
# groot=8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
## 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
## specify if running in Xen domU or have grub detect automatically
## update-grub will ignore non-xen kernels when running in domU and vice versa
## e.g. indomU=detect
## indomU=true
## indomU=false
# indomU=detect
## 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 10.04 LTS, kernel 2.6.32-21-generic
uuid 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
kernel /boot/vmlinuz-2.6.32-21-generic root=UUID=8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4 ro quiet splash
initrd /boot/initrd.img-2.6.32-21-generic
title PC LinuxOS 2010
kernel (hd0,4)/boot/vmlinuz BOOT_IMAGE=PC_LinuxOS_2010 root=UUID=0d63dad4-80b9-4570-a0e8-b18077b8fd86 resume=UUID=3e66ade7-e843-4268-80f5-bf130adb0895 vga=793
initrd (hd0,4)/boot/initrd.img
title Ubuntu 10.04 LTS, kernel 2.6.32-21-generic (recovery mode)
uuid 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
kernel /boot/vmlinuz-2.6.32-21-generic root=UUID=8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4 ro single
initrd /boot/initrd.img-2.6.32-21-generic
title Chainload into GRUB 2
root 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
kernel /boot/grub/core.img
title Ubuntu 10.04 LTS, memtest86+
uuid 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
kernel /boot/memtest86+.bin
### END DEBIAN AUTOMAGIC KERNELS LIST
=========================== sdb1/boot/grub/grub.cfg: ===========================
#
# 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 $prefix/grubenv ]; then
load_env
fi
set default="0"
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 ${boot_once} ]; then save_env recordfail; fi; fi
}
insmod ext2
set root='(hd1,1)'
search --no-floppy --fs-uuid --set 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
if loadfont /usr/share/grub/unicode.pf2 ; then
set gfxmode=640x480
insmod gfxterm
insmod vbe
if terminal_output gfxterm ; then true ; else
# For backward compatibility with versions of terminal.mod that don't
# understand terminal_output
terminal gfxterm
fi
fi
insmod ext2
set root='(hd1,1)'
search --no-floppy --fs-uuid --set 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
set locale_dir=($root)/boot/grub/locale
set lang=cs
insmod gettext
if [ ${recordfail} = 1 ]; then
set timeout=-1
else
set timeout=10
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
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
menuentry 'Ubuntu, with Linux 2.6.32-21-generic' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd1,1)'
search --no-floppy --fs-uuid --set 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
linux /boot/vmlinuz-2.6.32-21-generic root=UUID=8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4 ro splash quiet splash
initrd /boot/initrd.img-2.6.32-21-generic
}
menuentry 'Ubuntu, with Linux 2.6.32-21-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os {
recordfail
insmod ext2
set root='(hd1,1)'
search --no-floppy --fs-uuid --set 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
echo 'Loading Linux 2.6.32-21-generic ...'
linux /boot/vmlinuz-2.6.32-21-generic root=UUID=8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4 ro single splash
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-2.6.32-21-generic
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod ext2
set root='(hd1,1)'
search --no-floppy --fs-uuid --set 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
linux16 /boot/memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod ext2
set root='(hd1,1)'
search --no-floppy --fs-uuid --set 8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4
linux16 /boot/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Microsoft Windows XP Home Edition (on /dev/sda1)" {
insmod ntfs
set root='(hd0,1)'
search --no-floppy --fs-uuid --set 2e1c49f51c49b89b
drivemap -s (hd0) ${root}
chainloader +1
}
menuentry "PC LinuxOS 2010 (on /dev/sda5)" {
insmod ext2
set root='(hd0,5)'
search --no-floppy --fs-uuid --set 0d63dad4-80b9-4570-a0e8-b18077b8fd86
linux /boot/vmlinuz BOOT_IMAGE=PC_LinuxOS_2010 root=UUID=0d63dad4-80b9-4570-a0e8-b18077b8fd86 resume=UUID=3e66ade7-e843-4268-80f5-bf130adb0895 vga=793
initrd (hd0,4)/boot/initrd.img
}
### 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 ###
=============================== sdb1/etc/fstab: ===============================
# /etc/fstab: static file system information.
#
# Use 'blkid -o value -s UUID' to print the universally unique identifier
# for a device; this may be used with UUID= as a more robust way to name
# devices that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc nodev,noexec,nosuid 0 0
# / was on /dev/sdb1 during installation
UUID=8d0f21ec-b308-48b9-aea3-5dd5d3bc45d4 / ext3 errors=remount-ro 0 1
# /home was on /dev/sdb5 during installation
UUID=79f900a1-9caf-475b-b534-ed80695114bd /home ext3 defaults 0 2
# swap was on /dev/sda6 during installation
UUID=3e66ade7-e843-4268-80f5-bf130adb0895 none swap sw 0 0
# swap was on /dev/sdb6 during installation
UUID=671cc476-a9e6-4916-b1be-d38e15e5072a none swap sw 0 0
/dev/fd0 /media/floppy0 auto rw,user,noauto,exec,utf8 0 0
/dev/sdc1 /media/data ntfs-3g defaults,locale=cs_CZ.utf8,fmask=111,umask=000 0 0
/dev/sda1 /media/win ntfs-3g defaults,locale=cs_CZ.utf8,fmask=111,umask=000 0 0
=================== sdb1: Location of files loaded by Grub: ===================
9.0GB: boot/grub/core.img
9.0GB: boot/grub/grub.cfg
9.0GB: boot/grub/menu.lst
9.0GB: boot/initrd.img-2.6.32-21-generic
9.0GB: boot/vmlinuz-2.6.32-21-generic
9.0GB: initrd.img
9.0GB: vmlinuz
=========================== Unknown MBRs/Boot Sectors/etc =======================
Unknown BootLoader on sda2
00000000 12 00 2a 9f 7e 78 48 00 aa c2 40 05 53 ef cf 09 |..*.~xH...@.S...|
00000010 00 15 58 48 00 aa f7 e7 84 80 0a ac 24 00 55 3e |..XH........$.U>|
00000020 fc f0 90 01 55 84 80 0a a7 df 9e 12 00 2a b0 90 |....U........*..|
00000030 01 54 fb f3 c2 40 05 56 12 00 2a bd f9 e1 20 02 |.T...@.V..*... .|
00000040 ab 09 00 15 4f bf 3c 24 00 55 61 20 02 a9 9c f5 |....O.<$.Ua ....|
00000050 91 cc bd f4 06 2c 14 7f fa 97 c7 49 58 00 a8 0e |.....,.....IX...|
00000060 49 09 e6 13 a2 4b 9d 45 45 f8 5a c0 85 14 0f 83 |I....K.EE.Z.....|
00000070 a0 20 25 4d 78 ae b0 14 16 4e c0 03 32 2c 1b 8a |. %Mx....N..2,..|
00000080 2f 0d 70 c0 d0 1c b2 f3 11 f9 e2 80 20 85 8d 0b |/.p......... ...|
00000090 18 c0 1b 51 41 7c c3 46 1e ae 2d 43 e4 b1 e7 a8 |...QA|.F..-C....|
000000a0 55 14 0f 8d 93 49 4c ed ba c7 23 1c db 04 6c 63 |U....IL...#...lc|
000000b0 a7 1d b8 18 01 2d b2 0d 01 79 f1 e3 be 01 5a 88 |.....-...y....Z.|
000000c0 33 ef cf 09 00 15 58 48 00 aa 9c e0 c8 65 f0 f8 |3.....XH.....e..|
000000d0 0a 84 af 75 01 08 00 00 01 04 13 cf d2 e8 a8 7e |...u...........~|
000000e0 7b 0b d6 c2 f4 fb f3 d8 5e b6 17 af 7e 7b 0b d6 |{.......^...~{..|
000000f0 c2 f4 fb f3 d8 5e b6 17 a7 df 9e c2 f5 b0 bd 3e |.....^.........>|
00000100 fc f6 17 ad 85 eb df 9e c2 f5 b0 bd 3e fc f6 17 |............>...|
00000110 ad 85 e9 f7 e7 b0 bd 6c 2f 5e fc f6 17 ad 85 e9 |.......l/^......|
00000120 f7 e7 b0 bd 6c 2f 4f bf 3d 85 eb 61 7a f7 e7 b0 |....l/O.=..az...|
00000130 bd 6c 2f 4f 9f 3c c2 49 3c 0e 49 19 80 99 1a 8a |.l/O.<.I<.I.....|
00000140 0b f5 2b a2 a1 f1 62 49 aa 0f 92 33 0c 1a 13 16 |..+...bI...3....|
00000150 d9 6a c0 b0 00 57 9e 8d c5 6b 71 5a 4e 16 83 98 |.j...W...kqZN...|
00000160 71 a7 80 92 86 ec 67 27 04 e0 11 c2 d7 a8 50 5c |q.....g'......P\|
00000170 ca 1b 80 7a 61 17 80 bc 07 90 17 c3 b8 07 44 0a |...za.........D.|
00000180 14 0e 36 34 37 20 96 34 98 1a 05 86 01 f4 20 41 |..647 .4...... A|
00000190 c8 03 f0 14 03 25 04 20 06 c5 9a 07 c0 92 16 7e |.....%. .......~|
000001a0 53 00 46 03 c9 38 a5 29 c2 a8 a0 bc 1c 28 03 88 |S.F..8.).....(..|
000001b0 27 01 20 d5 b7 cb 30 8e 78 a0 e9 1f 8e c5 00 fe |'. ...0.x.......|
000001c0 ff ff 83 fe ff ff 02 00 00 00 49 62 12 03 00 fe |..........Ib....|
000001d0 ff ff 05 fe ff ff 4b 62 12 03 61 f9 a4 00 00 00 |......Kb..a.....|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
Unknown BootLoader on sdb2
00000000 62 88 a9 23 8a 29 a8 85 b1 19 98 62 0b 31 45 b0 |b..#.).....b.1E.|
00000010 aa 55 0d 43 2b 59 15 c3 8e b5 50 94 5e de 62 b1 |.U.C+Y....P.^.b.|
00000020 8c 61 51 55 47 d4 6a 4a 1e 5a db 65 c4 60 b1 a9 |.aQUG.jJ.Z.e.`..|
00000030 45 2d 58 d4 22 18 a6 c5 b4 a9 2a ce a5 55 0d 0a |E-X.".....*..U..|
00000040 34 07 a3 10 47 43 c5 6a 96 28 6a b1 5a ac 58 4c |4...GC.j.(j.Z.XL|
00000050 23 0d f5 a6 cd 8a 61 8c 9a 5a 4a 16 43 31 ac a1 |#.....a..ZJ.C1..|
00000060 38 18 e2 68 73 53 31 0d 31 2c 6e a8 4e 29 ac 41 |8..hsS1.1,n.N).A|
00000070 a9 d2 26 6a a8 16 6a 11 cd b6 9a 76 d3 b5 68 a8 |..&j..j....v..h.|
00000080 69 b5 8c dd 30 b1 aa 5d 4c 55 b1 99 86 da 85 c5 |i...0..]LU......|
00000090 b4 0b aa 62 51 d3 a4 b6 8f 43 1f 5d 2b 57 ca 3e |...bQ....C.]+W.>|
000000a0 47 0d 54 51 4c 9b 1d d4 30 15 2b 16 35 0d d3 30 |G.TQL...0.+.5..0|
000000b0 a5 4b 0c ed 6a 95 55 55 43 2c c6 8a 2a aa 87 35 |.K..j.UUC,..*..5|
000000c0 3a c6 34 c4 04 43 10 ac 98 a6 83 5a 51 51 2c a6 |:.4..C.....ZQQ,.|
000000d0 21 76 d3 b0 48 c9 d4 4f d8 60 26 a6 ab a0 6a 15 |!v..H..O.`&...j.|
000000e0 53 55 0c 13 53 66 5a 71 40 57 c3 34 0d 54 d4 c0 |SU..SfZq@W.4.T..|
000000f0 a2 08 11 49 8e 11 43 0c 53 c4 62 58 04 61 c4 c0 |...I..C.S.bX.a..|
00000100 c2 1a d4 8a 62 03 a5 8c c9 0d 87 9e 10 39 18 62 |....b........9.b|
00000110 45 ac 86 08 58 11 d4 44 05 4c 13 13 43 6d 5a 22 |E...X..D.L..CmZ"|
00000120 4d 97 db b5 20 a7 b4 36 24 32 ba ec 22 ca 21 c4 |M... ..6$2..".!.|
00000130 b6 ba 5c 79 d8 98 4a 92 d6 f4 b2 4f 44 a8 54 ab |..\y..J....OD.T.|
00000140 43 28 70 44 08 3d 21 39 bd 28 8f 05 50 a5 f2 a6 |C(pD.=!9.(..P...|
00000150 17 29 99 85 b6 1d 54 98 9c 32 d9 6a 0a b7 ad d8 |.)....T..2.j....|
00000160 fc 9a 7b cf d5 b9 24 d7 52 10 26 51 39 e3 2b 26 |..{...$.R.&Q9.+&|
00000170 f3 2e fb fc 87 fa 26 90 c8 a5 c0 ca 37 fa 5e c9 |......&.....7.^.|
00000180 c3 3e 4c be 3f 81 ad 15 3e ac 73 40 90 70 6b b6 |.>L.?...>.s@.pk.|
00000190 f5 5d b0 38 b9 69 1f e0 f6 77 4b 5b fd be d7 2a |.].8.i...wK[...*|
000001a0 56 f0 dc 86 b7 2f 6b 7f 9b b5 c3 ab f7 3b 7f 88 |V..../k......;..|
000001b0 8d c7 77 b6 c6 da ef af a4 29 ef 2f d1 63 00 fe |..w......)./.c..|
000001c0 ff ff 83 fe ff ff 02 00 00 00 0d 6e 42 03 00 fe |...........nB...|
000001d0 ff ff 05 fe ff ff 0f 6e 42 03 7a 48 3d 00 00 00 |.......nB.zH=...|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
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Čili problém je v tom, že nemůžeš nabootovat PCLinuxos? Ostatní funguje normálně?
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ano přesně tak, ale ze super grubu nabootuju i toto
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To je divné, protože VFS: cannot open root device on unknown-block(0,0) je patrně hláška PCLinuxOS, ne Ubuntu nebo Grubu.
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je zvlastni, že v případě opravy grubu L.O.S, a dalšího bootování vše funguje, jen ne z bootování grub2 ubuntu
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No nic, nakonec jsem to vyřešil přidáním nabídky ubuntu do grubu z PcLinuxOS. A vše jde Pavel
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V PCLinuxoS je chyba, neodkazuje správně na stránku PCL při bootování z jiného distra. Je nutné změnit mechanicky v grubu,