Through which network do external hosts connect to the cluster for data access?

External hosts connect to the Dell EMC PowerStore cluster for data access through theStoragenetwork.

The Storage network is designed to handle the data traffic between the PowerStore system and the external hosts.

For optimal performance and availability, it is recommended to configure dual redundant fabrics in Fibre Channel configurations, ensuring that each PowerStore node and each external host have connectivity on each of the fabrics12.

This setup minimizes the number of hops between the host and PowerStore, which is crucial for maintaining high-speed data access and reducing latency12.

The Management network, on the other hand, is used for managing and configuring the PowerStore system, not for data access3.

The Service network is typically used for service tasks and is not intended for regular data access by external hosts3.

The Internal network is used for communication within the PowerStore cluster itself and is not accessible by external hosts.

For more detailed information on network considerations and best practices for Dell EMC PowerStore, you can refer to the Dell PowerStore: Best Practices Guide4.