Skip to Content
Find More Like This
Return to Search

METHODS, APPARATUS AND SYSTEM FOR SELECTIVE DUPLICATION OF SUBTASKS

United States Patent Application

20160085640
A1
View the Complete Application at the US Patent & Trademark Office
A method for selective duplication of subtasks in a high-performance computing system includes: monitoring a health status of one or more nodes in a high-performance computing system, where one or more subtasks of a parallel task execute on the one or more nodes; identifying one or more nodes as having a likelihood of failure which exceeds a first prescribed threshold; selectively duplicating the one or more subtasks that execute on the one or more nodes having a likelihood of failure which exceeds the first prescribed threshold; and notifying a messaging library that one or more subtasks were duplicated.
Andrade Costa, Carlos H. (White Plains, NY), Cher, Chen-Yong (Port Chester, NY), Park, Yoonho (Chappaqua, NY), Rosenburg, Bryan S. (Cortlandt Manor, NY), Ryu, Kyung D. (New City, NY)
14/ 957,584
December 2, 2015
STATEMENT OF GOVERNMENT RIGHTS [0002] This invention was made with Government support under Contract No. B599858 awarded by the Department of Energy. The Government has certain rights in this invention.