Y Zhang, T Groves, B Cook, NJ Wright… - … on Cluster Computing …, 2020 - ieeexplore.ieee.org
In modern high-performance computing (HPC) systems, network congestion is an important factor that contributes to performance degradation. However, how network congestion …
Abstract Today's High Performance Computing (HPC) systems contain thousand of nodes which work together to provide performance in the order of petaflops. The performance of …
P Ivanovic, H Richter - … on Cloud Computing and Big Data …, 2018 - ieeexplore.ieee.org
High-Performance computing (HPC) is scarcely attempted in clouds because of slow and inefficient Inter-VM communication on the same server as well as huge latency between …
RA Ashraf, C Engelmann - 2018 IEEE/ACM 8th Workshop on …, 2018 - ieeexplore.ieee.org
Extreme-scale computing systems employ Reliability, Availability and Serviceability (RAS) mechanisms and infrastructure to log events from multiple system components. In this paper …
To maintain a robust and reliable supercomputing facility, monitoring it and understanding its hardware system events and behaviors is an essential task. Exascale systems will be …
As HPC systems advance to exascale, communication networks are becoming ever more complex including, eg, support for in-network processing. While critical in facilitating …
Availability of the interconnection network in high-performance computing (HPC) systems is fundamental to sustaining the continuous execution of applications at scale. When failures …
S Jha, A Patke, J Brandt, A Gentile… - … IEEE Symposium on …, 2019 - ieeexplore.ieee.org
Network congestion in high-speed interconnects is a major source of application runtime performance variation. Recent years have witnessed a surge of interest from both academia …
To maintain a robust and reliable supercomputing hardware system there is a critical need to understand various system events, including failures occurring in the system. Toward this …