求助：安装arch之后ubuntu进不去了，该如何解决？谢谢！

[白鳍豚]

安装arch之后ubuntu进不去了，该如何解决？
原来xp的分区装了arch，设置menu跳转，之后出现错误15。
UUID没有改变，swap共享（安装arch时格式化过，UUID也没有变）

[白鳍豚]

安装时不小心，安装了grub引导，ubuntu没得救了吗？文件系统改变，uuid没改变，也启动不了？

[adagio]

你如果确定UUID没变的话，直接把ubuntu中menu.lst的内容（关于ubuntu那三项）copy到arch的menu.lst即可

[白鳍豚]

试过，不行

[adagio]

那就贴menu.lst、分区情况、挂载情况、grub安装方式、grub报错信息……

不要光说不行不行不行，你这样就算到问道明年还是不行啊！

[白鳍豚]

lrwxrwxrwx 1 root root 10 2009-08-24 19:39 0d9db139-b2d3-4b2c-8692-a2034f1f1e93 -> ../../sda7
lrwxrwxrwx 1 root root 10 2009-08-24 19:39 26931e1c-9aa1-4ca6-be2e-d9750554e9e0 -> ../../sdb2
lrwxrwxrwx 1 root root 10 2009-08-24 19:39 49D9-8A88 -> ../../sdb1
lrwxrwxrwx 1 root root 10 2009-08-24 19:39 50e1376b-e69c-4c3e-bd59-a31a556495b3 -> ../../sdb4
lrwxrwxrwx 1 root root 10 2009-08-24 19:39 6aa6ab5b-254b-4a9e-8de4-10e02095e93c -> ../../sda6
lrwxrwxrwx 1 root root 10 2009-08-24 19:39 6f5c4dd7-8aef-48f7-85a4-35beac7b3ebb -> ../../sda5
lrwxrwxrwx 1 root root 10 2009-08-24 11:44 727295f7-4349-4de7-a8bb-b6bda6a7c4ca -> ../../sdb3
lrwxrwxrwx 1 root root 10 2009-08-24 19:39 7C48437D48433564 -> ../../sda8
lrwxrwxrwx 1 root root 10 2009-08-24 19:39 e2ea46bf-12fd-4327-87fe-a0bc066a44bc -> ../../sda1

[白鳍豚]

title Arch Linux
root (hd0,0)
kernel /boot/vmlinuz26 root=/dev/disk/by-uuid/e2ea46bf-12fd-4327-87fe-a0bc066a44bc ro
initrd /boot/kernel26.img

# (1) Arch Linux
title Arch Linux Fallback
root (hd0,0)
kernel /boot/vmlinuz26 root=/dev/disk/by-uuid/e2ea46bf-12fd-4327-87fe-a0bc066a44bc ro
initrd /boot/kernel26-fallback.img

title ubuntu
root (hd0,6)
configfile /boot/grub/menu.lst

[白鳍豚]

title Ubuntu 9.04, kernel 2.6.28-15-generic
uuid 0d9db139-b2d3-4b2c-8692-a2034f1f1e93
kernel /boot/vmlinuz-2.6.28-15-generic root=UUID=0d9db139-b2d3-4b2c-8692-a2034f1f1e93 ro quiet splash
initrd /boot/initrd.img-2.6.28-15-generic
quiet

title Ubuntu 9.04, kernel 2.6.28-15-generic (recovery mode)
uuid 0d9db139-b2d3-4b2c-8692-a2034f1f1e93
kernel /boot/vmlinuz-2.6.28-15-generic root=UUID=0d9db139-b2d3-4b2c-8692-a2034f1f1e93 ro single
initrd /boot/initrd.img-2.6.28-15-generic

title Ubuntu 9.04, memtest86+
uuid 0d9db139-b2d3-4b2c-8692-a2034f1f1e93
kernel /boot/memtest86+.bin
quiet

[白鳍豚]

arch fstab

#
# /etc/fstab: static file system information
#
# <file system> <dir> <type> <options> <dump> <pass>
none /dev/pts devpts defaults 0 0
none /dev/shm tmpfs defaults 0 0

#/dev/cdrom /media/cd auto ro,user,noauto,unhide 0 0
#/dev/dvd /media/dvd auto ro,user,noauto,unhide 0 0
#/dev/fd0 /media/fl auto user,noauto 0 0

UUID=6aa6ab5b-254b-4a9e-8de4-10e02095e93c swap swap defaults 0 0
UUID=6f5c4dd7-8aef-48f7-85a4-35beac7b3ebb /home ext4 defaults 0 1
UUID=e2ea46bf-12fd-4327-87fe-a0bc066a44bc / ext4 defaults 0 1

/dev/sda8 /windows/sda8 ntfs auto,user,nls=utf8,umask=0 0 0

[白鳍豚]

ubuntu fstab

# /etc/fstab: static file system information.
#
# Use 'vol_id --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 defaults 0 0
# / was on /dev/sda7 during installation
UUID=0d9db139-b2d3-4b2c-8692-a2034f1f1e93 / ext4 relatime,errors=remount-ro 0 1
# swap was on /dev/sda6 during installation
UUID=6aa6ab5b-254b-4a9e-8de4-10e02095e93c none swap sw 0 0
/dev/sda1 /windows/sda1 ntfs auto,user,nls=utf8,umask=0 0 0
/dev/sda5 /windows/sda5 ntfs auto,user,nls=utf8,umask=0 0 0
/dev/sda8 /windows/sda8 ntfs auto,user,nls=utf8,umask=0 0 0

[白鳍豚]

/dev/sda1 /windows/sda1 ntfs auto,user,nls=utf8,umask=0 0 0
/dev/sda5 /windows/sda5 ntfs auto,user,nls=utf8,umask=0 0 0
/dev/sda8 /windows/sda8 ntfs auto,user,nls=utf8,umask=0 0 0

这段？干掉试试

[白鳍豚]

Device Boot Start End Blocks Id System
/dev/sda1 * 1 748 5654848+ 83 Linux
/dev/sda3 749 10341 72523080 f W95 Ext'd (LBA)
/dev/sda5 749 1403 4951768+ 83 Linux
/dev/sda6 1404 1421 136048+ 82 Linux swap / Solaris
/dev/sda7 1422 3028 12148888+ 83 Linux
/dev/sda8 3029 10341 55286248+ 7 HPFS/NTFS

Disk /dev/sdb: 16.4 GB, 16442720256 bytes
255 heads, 63 sectors/track, 1999 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x0006ac21

Device Boot Start End Blocks Id System
/dev/sdb1 * 1 522 4192933+ c W95 FAT32 (LBA)
/dev/sdb2 523 1349 6642877+ 83 Linux
/dev/sdb3 1350 1414 522112+ 82 Linux swap / Solaris
/dev/sdb4 1415 1999 4699012+ 83 Linux

[我就是我2]

代码： 全选

title Ubuntu 9.04, kernel 2.6.28-15-generic
uuid 0d9db139-b2d3-4b2c-8692-a2034f1f1e93
kernel /boot/vmlinuz-2.6.28-15-generic root=UUID=0d9db139-b2d3-4b2c-8692-a2034f1f1e93 ro quiet splash
initrd /boot/initrd.img-2.6.28-15-generic
quiet

第二行改成

代码： 全选

root (hd0,x) x是什么自己依情况写

照你的分区情况来看，应该是(hd0,6)，如果不行的话就在启动时交互修改x

[adagio]

如果你用grub4dos引导，那就如ls所说，只能使用root (hd0,x)的形式

如果直接用arch的grub引导，就把8楼的内容直接放到7楼的menu.lst

代码： 全选

title ubuntu
root (hd0,6)
configfile /boot/grub/menu.lst

这个方式是否可行我不知道，等别人吧

[我就是我2]

如果你用grub4dos引导，那就如ls所说，只能使用root (hd0,x)的形式

如果直接用arch的grub引导，就把8楼的内容直接放到7楼的menu.lst

代码： 全选

title ubuntu
root (hd0,6)
configfile /boot/grub/menu.lst

这个方式是否可行我不知道，等别人吧

我以前也试过不是grub4dos也启动不了，要加root (hd0,x)的。