What are the two types of data paths in a VPLEX environment?

In a VPLEX environment, the two types of data paths are classified as Front-end and Back-end paths. This classification is critical for understanding how data flows within the VPLEX architecture.

Front-end paths refer to connections between the hosts and the VPLEX appliances, which are responsible for managing the data traffic coming from the application servers. These paths are crucial for handling read and write requests from the hosts, allowing for efficient data access and operations based on the needs of the applications.

Back-end paths, on the other hand, connect the VPLEX appliances to the underlying storage arrays. These paths are essential for data storage and retrieval processes, as they facilitate communication between the VPLEX and the storage systems, ensuring that data is distributed and replicated properly across the storage resources.

Understanding these distinctions helps in designing a VPLEX environment that optimally balances performance and redundancy, thereby supporting the overall goals of availability and data protection in a virtualized storage landscape.