网络共享上的Oracle数据文件

I have an Oracle 8.1.7 Server running on Windows 2000 Advanced Server in a Virtual Machine. We are currently using MS Virtual Server to host this. (The allocated hardware is powerful enough - we have 3.5GB RAM assigned, and a single 2GHz processor core, more than most servers in 1999)I have an Oracle 8.1.7 Server running on Window