Greetings to all:
I'm having problem to do backup and restore using command vdump & vrestore on my HP Alpha server DS15 using TRU64 UNIX V5.1B
File System ADVFS

The problem i have :
1st i backup the root & usr fileset
> The procedure
1-i boot to single-user mode
2-#mount -a (to mount the fileset)
3- vdump -0Cvf /usr2/root.bck / (backup root)
4- vdump -0Cvf /usr2/usr.bck /usr (backup usr)
then i burn all the file to cd

I try to restore back the backup file
The procedure:
1-i boot to single-user mode
2-mount -a
3- vrestore -xvf /mnt/root.bck -D / (restore root)
4- vrestore -xvf /mnt/usr.bck -D /usr (restore usr)

After i reboot the system there's an error.
Problem at : /etc/fdmns/domain..
Seems that after restore it created "new" partition.
In /dev/disk directory there should only be dsk0 (the server only have one hardisk dsk0) BUT after restore there are two - dsk0 & dsk1) the system cannot recognise to mount the root and usr.!!!

WHAT AND WHERE I DO WRONG?
CAN ANYBODY HELP ME?
I'M QUIT NEW IN THIS UNIX...I JUST FOLLOW THE PROCEDURE I GOT ..

THANX...