Vmware, Inc.

Jubish Jose Kulathumkal

Noble Peter Aranjani

Sivaprasad Govindankutty K

An example method is provided to perform distributed power management for a distributed storage system accessible by a cluster in a virtualized computing environment. The method may comprise a first host from the cluster determining to initiate entry into a partial suspend mode and sending a request message to the cluster to take control of a storage controller of the first host. The method may comprise the first host receiving a response message from a second host from the cluster indicating availability to take control of the storage controller, and transferring control of the storage controller to allow the second host to control the storage controller via a network controller of the first host. The method may further comprise the first host entering into the partial suspend mode to suspend operations of one or more components while the storage controller remains controllable by the second host via the network controller.

Distributed power management with partial suspend mode for distributed storage systems

An example method is provided to perform centralized power management for a distributed storage system accessible by a cluster in a virtualized computing environment. The method may comprise a management entity identifying a first host from the cluster to enter into a partial suspend mode, and selecting a second host from the cluster to take control of a storage controller of the first host. The method may further comprise the management entity transferring control of the storage controller to the second host to allow the second host to control the storage controller via a network controller of the first host; and instructing the first host to enter into the partial suspend mode to suspend operations of one or more components of the first host while the storage controller is controllable by the second host via the network controller.

Growing community of inventors

Bengaluru, India

Jubish Jose Kulathumkal