双系统启动选项修改

[root@flc flc]# vi /boot/grub/grub.conf

# grub.conf generated by anaconda

#

# Note that you do not have to rerun grub after making changes to this file

# NOTICE: You have a /boot partition. This means that

# all kernel and initrd paths are relative to /boot/, eg.

# root (hd0,5)

# kernel /vmlinuz-version ro root=/dev/sdb7

# initrd /initrd-[generic-]version.img

#boot=/dev/sdb

default=1

timeout=10

splashimage=(hd0,5)/grub/splash.xpm.gz

hiddenmenu

title CentOS (2.6.32-220.17.1.el6.x86_64)

root (hd0,5)

kernel /vmlinuz-2.6.32-220.17.1.el6.x86_64 ro root=UUID=76ce80bc-a4f6-4f43-846a-cd215c7577ed rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=us rd_NO_MD quiet rhgb crashkernel=128M LANG=zh_CN.UTF-8 rd_NO_LVM rd_NO_DM

initrd /initramfs-2.6.32-220.17.1.el6.x86_64.img

title Other

rootnoverify (hd0,0)

chainloader +1