This work provides an analysis of checkpointing strategies for minimizing expected job
execution times in an environment that is subject to processor failures. In the case of both …

High performance computing will probably reach exascale in this decade. At this scale,
mean time between failures is expected to be a few hours. Existing fault tolerant protocols for …

Based on our current expectation for the exascale systems, composed of hundred of
thousands of many-core nodes, the mean time between failures will become small, even …

Fault tolerance is becoming a major concern in HPC systems. The two traditional
approaches for message passing applications, coordinated checkpointing and message …

This paper introduces an encapsulated sensor node that is devised to monitor and record
motion patterns over long, quotidian periods of time with potential application in …

High-performance computing continues to increase its computing power and energy
efficiency. However, energy consumption continues to rise and finding ways to limit and/or …

The increasing failure rate in High Performance Computing encourages the investigation of
fault tolerance mechanisms to guarantee the execution of an application in spite of node …

This paper proposes an optimal checkpoint scheme for fault resilience in real-time systems,
in which we consider both logical consistency and timing correctness. First, we partition …

With the growing scale of HPC applications, there has been an increase in the number of
interruptions as a consequence of hardware failures. The remarkable decrease of Mean …

With our current expectation for the exascale systems, composed of hundred of thousands of
many‐core nodes, the mean time between failures will become small, even under the most …