Companycom is implementing a pair of Virtual IO Servers to service four LPARs. If each operating system image requires 15GB of disk space, what is the minimum amount of SCSI resource necessary?（）

• A、Two SCSI paths and two 73GB SCSI disks
• B、Two SCSI paths and two 36GB SCSI disks
• C、Four SCSI paths and four 73GB SCSI disks
• D、Two dual port SCSI RAID adapters with two 73GB SCSI disks