Automatic reconfiguration in Autonet
SOSP '91 Proceedings of the thirteenth ACM symposium on Operating systems principles
Infiniband
Deadlock-Free Routing in InfiniBand through Destination Renaming
ICPP '02 Proceedings of the 2001 International Conference on Parallel Processing
Effective Strategy to Compute Forwarding Tables for InfiniBand Networks
ICPP '02 Proceedings of the 2001 International Conference on Parallel Processing
A New Methodology to Computer Deadlock-Free Routing Tables for Irregular Networks
CANPC '00 Proceedings of the 4th International Workshop on Network-Based Parallel Computing: Communication, Architecture, and Applications
Performance Enhancement Techniques for InfiniBand" Architecture
HPCA '03 Proceedings of the 9th International Symposium on High-Performance Computer Architecture
Effective Methodology for Deadlock-Free Minimal Routing in InfiniBand Networks
ICPP '02 Proceedings of the 2002 International Conference on Parallel Processing
Oblivious routing for fat-tree based system area networks with uncertain traffic demands
Proceedings of the 2007 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Handling Topology Changes in InfiniBand
IEEE Transactions on Parallel and Distributed Systems
A distributed approach to handle topological changes in advanced switching
Proceedings of the 2nd ACM workshop on Performance monitoring and measurement of heterogeneous wireless and wired networks
On LID assignment in infiniBand networks
Proceedings of the 3rd ACM/IEEE Symposium on Architecture for networking and communications systems
A proposal for managing ASI fabrics
Journal of Systems Architecture: the EUROMICRO Journal
A new distributed management mechanism for ASI based networks
Computer Communications
Implementing a Change Assimilation Mechanism for Source Routing Interconnects
Euro-Par '09 Proceedings of the 15th International Euro-Par Conference on Parallel Processing
Oblivious routing in fat-tree based system area networks with uncertain traffic demands
IEEE/ACM Transactions on Networking (TON)
Efficient network management applied to source routed networks
Parallel Computing
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The InfiniBand architecture has been proposed as a technology both for communication between processing nodes and I/O devices, and for interprocessor communication. Its specification defines a basic management infrastructure that is responsible for subnet configuration and fault tolerance. Each time a topology change is detected, new forwarding tables have to be computed and uploaded to devices. The time required to compute these tables is a critical issue, due to application traffic is negatively affected by the temporary lack of connectivity. In this paper, we show the way to integrate several routing algorithms, in order to combine their advantages. In particular, we merge a new proposal, characterized by its high computation speed but low efficiency, with a traditional one, slower but more efficient. Our goal is to provide new routes in a short period of time, minimizing the degradation mentioned before, and maintaining, at the same time, high network performance.