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DOE OSTI · 1642550

AEDAM: Whole Program Adaptive Error Detection and Mitigation (Final Report)

Erez, Mattan·Krishnamoorthy, Sriram·Kestor, Gokcen·Manzano, Joseph·Song, Leon·Subasi, Omer·Mutlu, Burcu·Amarasinghe, Saman·Carbin, Michael·Rinard, Martin·Sadayappan, P.·Agrawal, Gagan·Mahlke, Scott·Gopalakrishnan, Ganesh
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Abstract

The overall goals of the AEDAM project were to fundamentally transform software transient-error detection through the design of configurable specialized detectors, quantitative characterization of hardware resilience and software vulnerabilities, and composition of the specialized detectors to most efficiently protect the whole program. Within this scope, UT Austin's research contribution related to enabling and studying the composition of detectors and possible different hardware errors, specifically: (1) developed the Hamartia open-source error injection framework that is designed to make composition studies simple, and (2) develop the methodology and demonstrate the potential benefits of error detector composition.

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Erez, Mattan, Krishnamoorthy, Sriram, Kestor, Gokcen, Manzano, Joseph, Song, Leon, Subasi, Omer, Mutlu, Burcu, Amarasinghe, Saman, Carbin, Michael, Rinard, Martin, Sadayappan, P., Agrawal, Gagan, Mahlke, Scott, Gopalakrishnan, Ganesh. 2021-05-04. AEDAM: Whole Program Adaptive Error Detection and Mitigation (Final Report). https://doi.org/10.2172/1642550

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