Network Appliance, Inc.

Netapp, Inc.

Kesari Mishra

Swaminathan Ramany

Darren Sawyer

Methods, systems, and computer program products implementing a sizing infrastructure module that receives from a calling application program input requirements for a data storage system. A configuration for the data storage system is computed based on the input requirements, and the configuration is returned to the calling application program.

Flexible storage planning

Available performance capacities of storage servers and storage devices in a storage infrastructure are determined using a plurality of metrics, wherein each of the storage devices is managed by one of the storage servers. Each aggregate is hosted by a storage server and includes multiple storage devices. A relationship between the plurality of metrics is analyzed. An aggregate from which to allocate storage capacity to a volume from a plurality of aggregates is selected based on the available performance capacities and the relationship between the plurality of metrics. The selection is performed without information about properties of the volume. Storage capacity of the selected aggregate is automatically allocated to the volume. After said allocation, the plurality of aggregates is approximately load balanced.

Load balanced storage provisioning

An apparatus and method for automatically load balancing one or more workload groups to a set of available physical resources of a data storage system, and generating a layout planning recommendation of the set of available physical resources that supports the one or more workload groups based on the load balancing.

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Sunnyvale, CA, United States of America

Kesari Mishra