linux Redha系统一直运行正常，今天reboot后无法进入系统。

[baidu_21474567]

linux Redha系统一直运行正常，今天reboot后无法进入系统。
开机后会在这个界面停止不动，报错提示如下：求高手指点迷津
Found duplicate PV If0FY1flbpsWq7JFjRiFnZZbWdSmTTcr:using /dev/sdn2 not /dev/sdn2
2 logical volme(s) in volume group "VolGroup00" now active
EXT3-fs error (device dm-0):ext3_get_inode_loc:unable to read inode block -inode=8,block=1027
EXT2-fs:invalid journal inode.
mount:error mounting /dev/root on /sysroot as ext3:Invlid argument
setuproot:moving /dev failed:No such file or derectory
setuproot:error mounting /proc:No such file or directory
setuproot:error mounting /sys:No such file or directory
switchroot:mount failed:No such file or directory
Kernel panic - not syncing:Attempted to kill init!

[ahu9870]

像是文件系统故障，看能否进入系统修复模式，如果不行，用光盘启动恢复

[小笨和漂向北方]

rescue mode then lvm scan lvm vgchange -ay e2fsck -y /dev/VolGroup00/whatever_ur_lv_name

[moquan1100]

文件系统出错，若能进命令界面，用e2fsck修复

[baidu_21474567]

无法进入命令模式了，我这个是在实际生产环境中的系统，所以我不敢盲目修复，能给我详细的修复说明吗？非常感谢

[boresome]

UUID重複了？硬盤有沒有問題？