Error after first boot OEL5.8

Server Model
HP Proliant DL380P, Gen 8
Raid Controller= HP smart Array P420i
Operating system Installation OEl5.8
On first boot after OS installation

ERROR:
Red Hat nash Version 5.119.6 starting -300.10.1.el5uek)�
Mounting proc Filesystem
Reading all physical volume this may take a while
No volume groups FOUNDFS partition type 0x83
volume group �Volumegroup00� not foundk ro root=/dev/valgroup00/logvo100
unable to access resume device (/dev/VolGroup00/logVol01)
mount : could not find file system �/dev/root�40]
setuproot: moving /dev failed : no such file or directory
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!

kindly suggest me suitable solution