Which type of Storage Area Network is more suitable for a web app development company that needs the following: - High availablility - High security - Balance of workload between processes - Failure...

Which type of Storage Area Network is more suitable for a web app development company that needs the following:

- High availablility

- High security

- Balance of workload between processes

- Failure and data loss resilience

The company uses a parallel processing system configured as a cluster of computers (many PCs acting as a single one).