Ubuntu启动进入initramfs错误解决办法(转)

Ubuntu启动进入initramfs错误解决办法
时间:2011-01-29 09:43来源:ylmf 作者:ylmf
  安装完Ubuntu 9.04启动到grub时出现waiting for loading…后提示找不到root device,然后跳入initramfs,这时如果运行exit可以进入系统说明rootdelay时间太短了,解决办法:
  sudo vi /boot/grub/menu.lis
  可以看到要启动的grub项目:
  ## ## End Default Options ##
  title Ubuntu 9.04, kernel 2.6.28-11-server
  uuid c757c22c-b798-433a-b284-8bca8e084406
  kernel /vmlinuz-2.6.28-11-server root=/dev/mapper/shangri–la-root ro quiet splash
  initrd /initrd.img-2.6.28-11-server
  quiet
  title Ubuntu 9.04, kernel 2.6.28-11-server (recovery mode)
  uuid c757c22c-b798-433a-b284-8bca8e084406
  kernel /vmlinuz-2.6.28-11-server root=/dev/mapper/shangri–la-root ro single
  initrd /initrd.img-2.6.28-11-server
  title Ubuntu 9.04, memtest86+
  uuid c757c22c-b798-433a-b284-8bca8e084406
  kernel /memtest86+.bin
  quiet
  这里在第一项里面的kernel行中加入rootdela=90如下:
  ## ## End Default Options ##
  title Ubuntu 9.04, kernel 2.6.28-11-server
  uuid c757c22c-b798-433a-b284-8bca8e084406
  kernel /vmlinuz-2.6.28-11-server root=/dev/mapper/shangri–la-root ro quiet splash rootdelay=90
  initrd /initrd.img-2.6.28-11-server
  quiet
  title Ubuntu 9.04, kernel 2.6.28-11-server (recovery mode)
  uuid c757c22c-b798-433a-b284-8bca8e084406
  kernel /vmlinuz-2.6.28-11-server root=/dev/mapper/shangri–la-root ro single
  initrd /initrd.img-2.6.28-11-server
  title Ubuntu 9.04, memtest86+
  uuid c757c22c-b798-433a-b284-8bca8e084406
  kernel /memtest86+.bin
  quiet
  重启后正常。

(经本人测试,可行)

posted @ 2013-01-11 13:23  Mr.Shadow  阅读(627)  评论(0编辑  收藏  举报