A survey of communication performance models for high-performance computing
JA Rico-Gallego, JC Díaz-Martín… - ACM Computing …, 2019 - dl.acm.org
This survey aims to present the state of the art in analytic communication performance
models, providing sufficiently detailed descriptions of particularly noteworthy efforts …
models, providing sufficiently detailed descriptions of particularly noteworthy efforts …
SIMCAN: A flexible, scalable and expandable simulation platform for modelling and simulating distributed architectures and applications
In this paper we propose a new simulation platform called SIMCAN, for analyzing parallel
and distributed systems. This platform is aimed to test parallel and distributed architectures …
and distributed systems. This platform is aimed to test parallel and distributed architectures …
Extending τ-lop to model concurrent MPI communications in multicore clusters
JA Rico-Gallego, JC Díaz-Martín… - Future Generation …, 2016 - Elsevier
Achieving optimal performance of MPI applications on current multi-core architectures,
composed of multiple shared communication channels and deep memory hierarchies, is not …
composed of multiple shared communication channels and deep memory hierarchies, is not …
Power-aware MPI task aggregation prediction for high-end computing systems
Emerging large-scale systems have many nodes with several processors per node and
multiple cores per processor. These systems require effective task distribution between …
multiple cores per processor. These systems require effective task distribution between …
Adaptive cache invalidation methods in mobile environments
Q Hu, DL Lee - … . The Sixth IEEE International Symposium on …, 1997 - ieeexplore.ieee.org
Caching of frequently accessed data items can reduce the bandwidth requirement in a
mobile wireless computing environment. Periodically broadcast of invalidation reports is an …
mobile wireless computing environment. Periodically broadcast of invalidation reports is an …
Reducing communication costs in collective I/O in multi-core cluster systems with non-exclusive scheduling
K Cha, S Maeng - The Journal of Supercomputing, 2012 - Springer
As the number of nodes in high performance computing (HPC) systems increases, collective
I/O becomes an important issue and I/O aggregators are the key factors in improving the …
I/O becomes an important issue and I/O aggregators are the key factors in improving the …
INAM-a scalable infiniband network analysis and monitoring tool
As InfiniBand (IB) clusters grow in size and scale, predicting the behavior of the IB network in
terms of link usage and performance becomes an increasingly challenging task. There …
terms of link usage and performance becomes an increasingly challenging task. There …
The Political Economy of Electricity Sector Regulation in Africa: A Comparative Analysis
In decades past, developing countries undertook significant power sector reforms with the
intention to promote private investment, expand access, increase competition, and promote …
intention to promote private investment, expand access, increase competition, and promote …
InfiniBand network analysis and monitoring using opensm
N Dandapanthula - 2011 - rave.ohiolink.edu
As InfiniBand (IB) clusters grow in size and scale, predicting the behavior of the IB network in
terms of link usage and performance becomes an increasingly challenging task. The IB …
terms of link usage and performance becomes an increasingly challenging task. The IB …
Scheduling for large scale distributed computing systems: approaches and performance evaluation issues
A Legrand - 2015 - theses.hal.science
Although our everyday life and society now depends heavily on communication
infrastructures and computation infrastructures, scientists and engineers have always been …
infrastructures and computation infrastructures, scientists and engineers have always been …