The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 14, 2016
Filed:
Aug. 08, 2014
International Business Machines Corporation, Armonk, NY (US);
Bhalachandra G. Banavalikar, Cupertino, CA (US);
Keshav G. Kamble, Fremont, CA (US);
Renato J. Recio, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
In one embodiment, a system includes a server having a hypervisor layer that includes an overlay-capable virtual switch and a Fiber Channel (FC) virtual switch; at least one processor configured to execute logic; and a converge network adapter (CNA) coupled to the hypervisor, the CNA being configured to communicate with the overlay-capable virtual switch and the FC virtual switch, wherein the CNA is configured to communicate with a FC forwarder (FCF), and the overlay-capable virtual switch includes logic configured to communicate with a central controller. In another embodiment, a method for sending FCoE traffic over an overlay network includes receiving a block of media access control (MAC) addresses for use in local fabric initialization protocol (FIP) operations and advertising to all local FCoE initiators to route FCoE traffic to a server by asserting an overlay-capable virtual switch within the server as a FCF for any requesting FCoE initiators.