Multi-adapter link aggregation for adapters with hardware based virtual bridges

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United States of America Patent

PATENT NO 8819235
APP PUB NO 20120102217A1
SERIAL NO

12908545

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Abstract

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Mechanisms for providing a network adapter and functionality for performing link aggregation within a network adapter are provided. With these mechanisms, a network adapter is provided that includes a plurality of physical network ports for coupling to one or more switches of a data network and a link aggregation module, within the network adapter, and coupled to the plurality of physical network ports. The link aggregation module comprises logic for aggregating links associated with the plurality of physical network ports into a single virtual link. The link aggregation module interfaces with a virtual Ethernet bridge (VEB) of the network adapter to send data to the VEB and receive data from the VEB.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cardona, Omar Cedar Park, US 121 1417
Sharma, Rakesh Austin, US 60 1138

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