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QsNet

QsNet was a high speed interconnect designed by Quadrics used in high-performance computing computer clusters, particularly Linux Beowulf Clusters… 
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2009
2009
Efficient and Scalable Hardware-Based Multicast in Fat-Tree Networks
This article presents an efficient and scalable mechanism to overcome the limitations of collective communication in switched… 
2007
2007
Design of NIC Based on I/O Processor for Cluster Interconnect Network
An effective interconnect network interface card (NIC) is critical to the achievement of a high-performance cluster system. An… 
2006
2006
Efficient RDMA-based multi-port collectives on multi-rail QsNet/sup II/ clusters
  • Y. QianA. Afsahi
  • Proceedings 20th IEEE International Parallel…
  • 2006
  • Corpus ID: 6446681
Many scientific applications use MPI collective communications intensively. Therefore, efficient and scalable implementation of… 
2005
2005
Optimised global reduction on QsNet/sup II/
In this paper we describe how QsNet/sup II/ supports reduction, a key collective for massively parallel applications. Results… 
2004
2004
Opportunities and challenges of modern communication architectures: case study with QsNet
Summary form only given. We describe our efforts to scale message driven applications to a large number of processors on an Alpha… 
2004
2004
A New MPI Implementation for Cray SHMEM
Previous implementations of MPICH using the CraySHMEM interface existed for the Cray T3 series of machines, but these… 
2003
2003
Low overhead fault tolerant networking in Myrinet
Emerging networking technologies have complex network interfaces that have renewed concerns about network reliability. In this… 
2002
2002
Performance Evaluation of an EV 7 AlphaServer Machine .
In this paper we detail the performance of a new Alphaserver machine consisting of 16 Alpha EV7 CPUs. This processor is based on… 
2002
2002
Computational chemistry applications: performance on high-end and commodity-class computers
Beowulf clusters, on face value, offer the potential of a viable cost effective alternative for the provision of High Performance… 
2001
2001
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