После перебоя питания перестал загружаться CentOS 5.4 0

Вот что пишется при загрузке:

Scanning logical volumes
    Reading all physical volumes. This may take a while...
    Found volume group "VolGroup00" using metadata type lvm2
Activating logical volumes
    2 logical volume(s) in volume group "VolGroup00" now active
Trying to resume from /dev/VolGroup00/LogVol01
ata1.00: exception Emask 0x100 SAct 0x0 SErr 0x0 action 0x6
ata1.00: BMDMA stat 0x25
ara1.00: cmd c8/00:08:4d:31:03/00:00:00:00/e0 tag 0 dma 4096 in
              res   71/04:04:9d:00:32/00:00:00:00/e0 Emask 0x1 (device error)
ata1.00: status: { DRDY DF ERR }
ata1.00: error: { ABRT }
ata1: hard reseting link
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata1.00: revalidation failed (errno=-2)
ata1: failed to recover some devices, retrying in 5 secs
ata1: hard reseting link
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata1.00: revalidation failed (errno=-2)
ata1: failed to recover some devices, retrying in 5 secs
ata1: hard reseting link
ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata1.00: revalidation failed (errno=-2)
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
scsi 0:0:0:0 rejecting I/O to dead device
EXT3-fs: unable to read superblock
mount: error mounting /dev/root on /sysroot as ext3: Invalid argument
Setting up other filesystems.
Setting up new root fs
setuproot: moving /dev failed: No such file or directory
no fstab.sys, mounting internal defaults
setuproot: error mounting /proc: No such file or directory
setuproot: error mounting /sys: No such file or directory
Switching to new root and running init.
unmounting old /dev
unmounting old /proc
unmounting old /sys
switchroot: mount failed: No such file or directory
Kernel panic - not syncing: Attempted to kill init! 

Непонял, умер жесткий диск или файловая система портанулась?

Как дальше то дейвствовать?