ML2.0b3启动问题，请高手们帮忙！！！

ksdd

sata盘装ML2.0B3启动时出现：
~
~
~
mount:error 6 mounting ext2
Switching to new root
ERROR opening /dev/console!!!!2
unmounting old /proc
unmounting old /sys
Switchroot:mount failed:22
Kernel panic - not syncing:Attempled to kill init
<6>input :AT Translated Set 2 keyboord on isa0060 /serio0
<到这里就不动了，请高手们解难，谢谢！！！     
机器配置：CD315 2.26G
               升技AS-7 865
               耕升5700
               HY DDR266 256M
               ST 80G sata