Bartosz Bogdanski

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen, T. Skeie and E. Tasoulas

Compact Network Reconfiguration in Fat-Trees

The Journal of Supercomputing

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

Efficient Network Isolation and Load Balancing in Multi-Tenant HPC Clusters

Journal of Future Generation Computer Systems

F. Zahid, E. G. Gran, B. Bogdanski and B. D. Johnsen

System and method for efficient network reconfiguration in fat-trees

B. Bogdanski, B. D. Johnsen, F. Zahid and E. G. Gran

System and method for efficient network reconfiguration in fat-trees

F. Zahid, E. G. Gran, B. Bogdanski and B. D. Johnsen

System and method for supporting efficient load-balancing in a high performance computing (HPC) environment

F. Zahid, E. G. Gran, B. Bogdanski and B. D. Johnsen

System and method for supporting partition-aware routing in a multi-tenant cluster environment

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

A weighted fat-tree routing algorithm for efficient load-balancing in InfiniBand enterprise clusters

Proceedings of the 23rd Euromicro International Conference on Parallel, Distributed Network-based Processing (PDP 2015)

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

Partition-aware routing to improve network isolation in InfiniBand based multi-tenant clusters

15th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid)

F. Zahid, E. G. Gran, B. Bogdanski, B. D. Johnsen and T. Skeie

SlimUpdate: Minimal Routing Update for Performance-based Reconfigurations in Fat-Trees

1st IEEE International Workshop on High-Performance Interconnection Networks Towards the Exascale and Big-Data Era (HiPINEB 2015)

B. Bogdanski, S. Reinemo and B. D. Johnsen

Multi-Homed Fat-Tree Routing With InfiniBand

22nd Euromicro International Conference on Parallel, Distributed and Network-based Processing

B. Bogdanski

Optimized Routing for Fat-Tree Topologies

B. Bogdanski, B. D. Johnsen, S. Reinemo and J. Flich

Making the Network Scalable: Inter-Subnet Routing in InfiniBand

Proceedings from the 19th International Euro-Par Conference on Parallel Processing

B. Bogdanski, S. Reinemo, F. O. Sem-Jacobsen and E. G. Gran

SFtree: a Fully Connected and Deadlock Free Switch-to-Switch Routing Algorithm for Fat-Trees

ACM Transactions on Architecture and Code Optimization

B. Bogdanski, B. D. Johnsen, S. Reinemo and F. O. Sem-Jacobsen

Discovery and Routing of Degraded Fat-Trees

2012 13th International Conference on Parallel and Distributed Computing, Applications and Technologies

W. L. Guay, B. Bogdanski, S. Reinemo, O. Lysne and T. Skeie

VFtree - a Fat-Tree Routing Algorithm Using Virtual Lanes to Alleviate Congestion

Proceedings of the 25th IEEE International Parallel & Distributed Processing Symposium

S. Reinemo, W. L. Guay, B. Bogdanski, O. Lysne and T. Skeie

VFtree - a Fat-Tree Routing Algorithm Using Virtual Lanes to Alleviate Congestion

Invited talk at the HPC Advisory Council Switzerland Workshop 2011, Lugano, Switzerland.

B. Bogdanski, F. O. Sem-Jacobsen, S. Reinemo, T. Skeie, L. Holen and L. P. Huse

Achieving Predictable High Performance in Imbalanced Fat Trees

Proceedings of the 16th IEEE International Conference on Parallel and Distributed Systems

W. L. Guay, B. Bogdanski, S. Reinemo and O. Lysne

VFtree- Fat Tree Routing With Virtual Lanes in InfiniBand

Poster, HiPEAC ACACES, Barcelona, Spain