Question : Problem: Cannot access drive on my SAN even though showing up on-line

I have an equallogic SAN running through an ISCSI intiator. I have setup a 120GB drive that I shared on a one of my Windows 2003 servers that is connected to the SAN through a NIC. It was running fine but then it disappeared. In both the group manager and the ISCSI intiator it is showing up online but no matter what I do, I cannot make it accessable. Please help.

Answer : Problem: Cannot access drive on my SAN even though showing up on-line

The drive had to be a basic drive.