FAILURE DETECTION IN HIGH-PERFORMANCE CLUSTERS AND COMPUTERS USING CHAOTIC MAP COMPUTATIONS
First Claim
1. A failure detection system comprising:
- an exascale machine comprising a supercomputer or a cluster capable of executing at least one exaFLOPS;
a plurality of processors that comprise part of the exasacle machine programmed to execute a programming thread that generates one or more chaotic map trajectories;
where at least one of the plurality of processors is further programmed to detect a component failure through an automated comparison of signal trajectories generated by a plurality of chaotic maps.
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Accused Products
Abstract
A programmable media includes a processing unit capable of independent operation in a machine that is capable of executing 1018 floating point operations per second. The processing unit is in communication with a memory element and an interconnect that couples computing nodes. The programmable media includes a logical unit configured to execute arithmetic functions, comparative functions, and/or logical functions. The processing unit is configured to detect computing component failures, memory element failures and/or interconnect failures by executing programming threads that generate one or more chaotic map trajectories. The central processing unit or graphical processing unit is configured to detect a computing component failure, memory element failure and/or an interconnect failure through an automated comparison of signal trajectories generated by the chaotic maps.
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Citations
21 Claims
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1. A failure detection system comprising:
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an exascale machine comprising a supercomputer or a cluster capable of executing at least one exaFLOPS; a plurality of processors that comprise part of the exasacle machine programmed to execute a programming thread that generates one or more chaotic map trajectories; where at least one of the plurality of processors is further programmed to detect a component failure through an automated comparison of signal trajectories generated by a plurality of chaotic maps. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A programmable media comprising:
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a single or multi-core central processing unit or a graphical processing unit, capable of independent operation in an exascale machine in communication with a memory element and an interconnect that couples computing elements; at least one logical unit configured to execute arithmetic, comparative functions, and logical functions; the central processing unit or graphical processing unit configured to detect one or more computing node or interconnect failures through programming threads that generate one or more chaotic map trajectories and being configured to detect a computing node failure or an interconnect failure through an automated comparison of signal trajectories generated by the one or more chaotic maps. - View Dependent Claims (17, 18, 19, 20, 21)
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Specification