An Administrator Is Deploying an Application That Requires Maximum I/O

Multiple Choice

An administrator is deploying an application that requires maximum I/O throughput for scratch data. The administrator is concerned that the throughput requirement is greater than what can be provided by a single cluster node. What should the administrator do to meet this requirement?

A) Create a volume group with several virtual disks and attach to the VM
B) Create a volume group with one virtual disk attached to the VM
C) Create a virtual disk attached to the VM's PCI interface
D) Create several virtual disks attached to the VM's virtual SCSI controller