DYNAMIC WORKLOAD MANAGEMENT BASED ON PREDICTIVE MODELING AND RECOMMENDATION ENGINE FOR STORAGE SYSTEMS

Allocation of storage array hardware resources between host-visible and host-hidden services is managed to ensure that sufficient hardware resources are allocated to host-visible services. Information obtained from monitoring real-world operation of the storage array is used to generate a model of the storage array. The generated model represents temporal dependencies between storage array hardware, host-visible services, and host-hidden services. Because the model includes information gathered over time and represents temporal dependencies, future occurrence of repeating variations of storage-related service usage and requirements can be predicted. The model may be used to generate hardware recommendations and dynamically re-allocate existing hardware resources to more reliably satisfy a predetermined level of measured performance.