What is the primary communication format for VS6 local COM connectivity?

The primary communication format for VS6 local COM connectivity is 40GB InfiniBand (IB). This choice is correct because InfiniBand provides high bandwidth and low latency, which are crucial for maintaining fast communication and efficient data transfer between components in a storage virtualization environment like VPLEX.

InfiniBand technology supports multiple data rates, and 40GB is significant in meeting the high performance requirements of modern data centers, particularly when dealing with the demands of virtualization and large data volumes. The use of a 40GB communication format ensures that the system can handle extensive workloads and maintain performance levels.

While other options like Fibre Channel (FC) at 8GB or 16GB, or Ethernet at 10GbE, may be used in various storage and networking environments, they do not match the high-speed and efficient communication capabilities provided by 40GB InfiniBand in this specific context. Thus, 40GB IB proves to be the superior choice for VS6 local COM connectivity, allowing for enhanced data transfer rates and improved overall system performance.