Avaya Inc.

Extreme Networks, Inc.

Seetharam V Rao

Nishant Krishna

Prashantkumar Sthavarmath

Sunil Menon

Seung Bong Han

Prashanth Kumar

Kalaiyarasan Periasamy

Navaneethan Marichetty

Implementations generally relate methods, systems, and computer readable media for discovery of an open network adapter. In some implementations, a method includes receiving, by a software-defined network (SDN) controller, a notification of an open networking adapter (ONA) establishing a connection with a switch, the ONA having an address associated therewith. The method further includes identifying the switch based on a lookup of the address of the ONA in forwarding tables of a neighboring switch of the SDN controller. The method further includes applying a service profile configuration to a port of the switch where the ONA is connected.

Discovery and configuration of an open networking adapter in a fabric network

Methods, systems and computer readable media for dynamic templates for virtualized systems are described. A method for initially deploying a virtualized can include receiving a selection indicating a dynamic template, and installing a base configuration using base configuration information obtained from the dynamic template. The method can also include traversing a hierarchy within the dynamic template and installing one or more sub-level configurations according to the hierarchy. The method can further include stopping the traversing and installing when a termination condition is reached.

Dynamic templates for virtualized systems

Methods, systems and computer readable media for efficient state change support for hierarchical data models in a virtualized system are described. In some implementations, the method can include determining a system status including a system-level bit masked word having a plurality of bits, each bit corresponding to a status of a different hierarchical level of the system, and receiving a change notification. The method can also include querying an entity at a lower hierarchy level if a cascaded state change is identified for that entity. The method can further include continuing to query one or more entities in successively lower hierarchy levels so long as a cascaded state change is identified for a corresponding entity in a lower hierarchy level. The method can also include determining the current status for one or more entities having a changed status. Identifying a cascaded state change can include performing a logical exclusive OR operation on a previous status bit masked word and a current status bit masked word of an entity.

Efficient state change support for hierarchical data models in a virtualized system

Growing community of inventors

Bengaluru, India

Seetharam V Rao