centos 引导盘

# 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 (hd0,9)
#          kernel /vmlinuz-version ro root=/dev/mapper/vg_xujiaxuan-lv_root
#          initrd /initrd-[generic-]version.img
#boot=/dev/sdc
default=0
timeout=5
splashimage=(hd0,9)/grub/splash.xpm.gz
hiddenmenu
title CentOS (2.6.32-358.el6.i686)
        root (hd0,9)
        kernel /vmlinuz-2.6.32-358.el6.i686 ro root=/dev/mapper/vg_xujiaxuan-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_NO_MD rd_LVM_LV=vg_xujiaxuan/lv_swap SYSFONT=latarcyrheb-sun16 crashkernel=128M rd_LVM_LV=vg_xujiaxuan/lv_root  KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
        initrd /initramfs-2.6.32-358.el6.i686.img
title windows7
title Other
        rootnoverify (hd1,0)
        chainloader +1
~                                                                                                                                                            
~