Overview: Recent advances and success stories in Additive Manufacturing (AM) or 3D printing have resulted in references to the process as the “next industrial revolution.” Producing parts without defects or that will adhere to failure standards are part
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Achievement: Developed analysis tools for analyzing system logs from Titan, Jaguar and Eos systems from OLCF to extract characteristics of interest and created fault catalogue.
Significance and Impact: Understanding the characteristics of system failures
Achievement: Developed a novel warm-reboot capability for the operating system (OS) in extreme-scale high-performance computing (HPC) systems to enable recovery from OS failures with minimal impact on running scientific applications.
Significance and Impa
Achievement: Developed an end-to-end data transfer framework, named LADS, for bulk data transfer for terabit networks that is optimized for parallel file systems on both the source and sink.
As rising performance demands confront plateauing resource budgets, approximate computing (AC) has become not merely attractive, but imperative.