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:
Sep. 15, 2020
Filed:
May. 19, 2017
Applicant:
Exten Technologies, Inc., Austin, TX (US);
Inventors:
Michael Enz, Fargo, ND (US);
Ashwin Kamath, Cedar Park, TX (US);
Assignee:
EXTEN TECHNOLOGIES, INC., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0613 (2013.01); G06F 3/0659 (2013.01); G06F 3/0679 (2013.01); G06F 3/0688 (2013.01);
Abstract
Systems and methods (including hardware and software) are disclosed for us in a multi-core, multi-socket server with many RDMA network adapters and NVME solid state drives. One of the features of the subject matter is to optimize the total IO throughput of the system by first replacing software locks with non-interruptible event handlers running on specific CPU cores that own individual software data structures and hardware queues, and second by moving work to that CPU affinity without stalling due to software lock overhead.