Add to ORKGA number of supercomputers on the TOP500 list use 3D Torus networks[1] (e.g. IBM's BlueGene/L and BlueGene/P, and the Cray XT3). We benchmark the Torus network through appropriate performance metrics under different workloads using the ROSS(Rensselaer’s Optimistic Simulation System)simulator. We have studied the communication imbalance generated by the common static single path routing in Torus interconnect
Torus networks are an attractive topology in supercomputing, balancing the tradeoff between network ...
Interconnection networks play a crucial role in the performance of massively parallel computer syste...
grantor: University of TorontoThis dissertation explores performance issues in the design ...
Abstract-- Technology developments in the storage and processing of data have spurred the developmen...
2D-mesh and torus networks have often been proposed as the interconnection pattern for parallel comp...
Interconnection networks play a crucial role in the performance of massively parallel computers. Hie...
Interconnection networks play a crucial role in the performance of massively parallel computers. Hie...
In the early years of parallel computing research, significant theoretical studies were done on inte...
Interconnection networks play a crucial role in the performance of massively parallel computers. Hie...
2D-mesh and torus networks have often been proposed as the interconnection pattern for parallel comp...
Hierarchical interconnection networks provide high performance at low cost by exploring the locality...
Communication with uniformly distributed destinations, with locality and with hot-spots are simulat...
In this paper, we have evaluated the dynamic communication performance of the mesh and torus network...
In this paper, we present a deadlock-free routing algorithm for the hierarchical torus network (HTN)...
As the field of High Performance Computing (HPC) approaches the Exascale era we see larger systems c...
Torus networks are an attractive topology in supercomputing, balancing the tradeoff between network ...
Interconnection networks play a crucial role in the performance of massively parallel computer syste...
grantor: University of TorontoThis dissertation explores performance issues in the design ...
Abstract-- Technology developments in the storage and processing of data have spurred the developmen...
2D-mesh and torus networks have often been proposed as the interconnection pattern for parallel comp...
Interconnection networks play a crucial role in the performance of massively parallel computers. Hie...
Interconnection networks play a crucial role in the performance of massively parallel computers. Hie...
In the early years of parallel computing research, significant theoretical studies were done on inte...
Interconnection networks play a crucial role in the performance of massively parallel computers. Hie...
2D-mesh and torus networks have often been proposed as the interconnection pattern for parallel comp...
Hierarchical interconnection networks provide high performance at low cost by exploring the locality...
Communication with uniformly distributed destinations, with locality and with hot-spots are simulat...
In this paper, we have evaluated the dynamic communication performance of the mesh and torus network...
In this paper, we present a deadlock-free routing algorithm for the hierarchical torus network (HTN)...
As the field of High Performance Computing (HPC) approaches the Exascale era we see larger systems c...
Torus networks are an attractive topology in supercomputing, balancing the tradeoff between network ...
Interconnection networks play a crucial role in the performance of massively parallel computer syste...
grantor: University of TorontoThis dissertation explores performance issues in the design ...