add physical disk as cluster resource

We lost a LUN due to too many harddrives. The harddrives have since been
replaced and LUN is been recreated. The LUN shows up OK in computer
management and explorer for Windows. Data can be added and deleted OK.
The format is NTFS. The problem has been to get in back into the cluster.
When I use the command line option:
cluster . res "Disk D:" /create /group:"NCFPMSQL Group" /type:"Physical Disk"
cluster . res "Disk D:" /priv Drive="D:"
cluster . res "Disk D:" /priv security=Domain\Administrator,grant,f:security
cluster .res "Disk D:" /on
The error occurs:
System error 997
Overlapped I/O operation in progress