Maximizing throughput on a dragonfly network

N Jain, A Bhatele, X Ni, NJ Wright… - … Computing, Networking …, 2014 - ieeexplore.ieee.org
… to maximize the network throughput on a 100+ Petaflop/s prototype machine with a dragonfly
… We evaluate the proposed system using a congestion aware model for network link …

Analyzing network health and congestion in dragonfly-based supercomputers

A Bhatele, N Jain, Y Livnat, V Pascucci… - 2016 IEEE …, 2016 - ieeexplore.ieee.org
… Since the inter-group optical links are expensive, understanding how to maximize network
… interference and thus lower overall system throughput (number of jobs retired). Parallel …

Trade-off study of localizing communication and balancing network traffic on a dragonfly system

X Wang, M Mubarak, X Yang… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
… Abstract—Dragonfly networks are being widely adopted in high-performance computing …
networks, however, interference caused by resource sharing can lead to significant network

Dragonfly-based joint delay/energy LTE downlink scheduling algorithm

H Nashaat, O Refaat, FW Zaki, IE Shaalan - IEEE Access, 2020 - ieeexplore.ieee.org
… problem for throughput maximization and proposed a heuristic … The algorithm tried to maximize
the overall users' throughput. … -level buffer to optimize network throughput. The algorithm …

Dragonfly+: Low cost topology for scaling datacenters

A Shpiner, Z Haramaty, S Eliad… - … Networks in the …, 2017 - ieeexplore.ieee.org
… This topology type maximizes throughput for a variety of traffic … , but provide low network
throughput for adversary traffic … that Dragonfly+ topology reaches 100% network throughput

Dragonfly Interaction Algorithm for Optimization of Queuing Delay in Industrial Wireless Networks

S Bhardwaj, DH Kim, DS Kim - Journal of Bionic Engineering, 2024 - Springer
network resources. This affects the performance of the networks in terms of increased latency,
low throughput, … of the three objectives: maximizing throughput (with an exponential rise), …

Q-adaptive: A multi-agent reinforcement learning based routing on dragonfly network

Y Kang, X Wang, Z Lan - … of the 30th International Symposium on High …, 2021 - dl.acm.org
… routing methods by up to 10.5% in network throughput and over five times of reduction in …
Maximizing throughput on a dragonfly network. In SC’14: Proceedings of the International …

Efficient task placement and routing of nearest neighbor exchanges in dragonfly networks

B Prisacari, G Rodriguez, P Heidelberger… - Proceedings of the 23rd …, 2014 - dl.acm.org
… behavior and evaluation, (such as the choice of throughput maximization over workload …
regarding Dragonfly network design and evaluation. We showed that optimizing for throughput

Performance evaluation of adaptive routing on dragonfly-based production systems

S Chunduri, K Harms, T Groves… - 2021 IEEE …, 2021 - ieeexplore.ieee.org
… higher throughput as a network becomes congested. Modern … neighbor exchanges in dragonfly
networks,” in Proceedings of … LV Kale, “Maximizing throughput on a dragonfly network,” in …

Unveiling the interplay between global link arrangements and network management algorithms on dragonfly networks

F Kaplan, O Tuncer, VJ Leung… - 2017 17th IEEE/ACM …, 2017 - ieeexplore.ieee.org
… , but there is no consensus in the community on which allocation algorithm maximizes
the performance of dragonflies [13], [14], [15], [20]. In order to study the impact of global link …