Bjørn Dag Johnsen

Publication Activity (10 Years)

Years Active: 2008-2019
Publications (10 Years): 11

Top Topics

Routing Algorithm

Personal Experience

Top Venues

Publications

Evangelos Tasoulas, Feroz Zahid, Ernst Gunnar Gran, Kyrre M. Begnum, Bjørn Dag Johnsen, Tor Skeie
Efficient routing and reconfiguration in virtualized HPC environments with vSwitch-enabled lossless networks. Concurr. Comput. Pract. Exp. 31 (2) (2019)
Feroz Zahid, Amir Taherkordi, Ernst Gunnar Gran, Tor Skeie, Bjørn Dag Johnsen
A Self-Adaptive Network for HPC Clouds: Architecture, Framework, and Implementation. IEEE Trans. Parallel Distributed Syst. 29 (12) (2018)
Feroz Zahid, Ernst Gunnar Gran, Bartosz Bogdanski, Bjørn Dag Johnsen, Tor Skeie
Efficient network isolation and load balancing in multi-tenant HPC clusters. Future Gener. Comput. Syst. 72 (2017)
Feroz Zahid, Ernst Gunnar Gran, Bartosz Bogdanski, Bjørn Dag Johnsen, Tor Skeie, Evangelos Tasoulas
Compact network reconfiguration in fat-trees. J. Supercomput. 72 (12) (2016)
Evangelos Tasoulas, Ernst Gunnar Gran, Tor Skeie, Bjørn Dag Johnsen
Fast hybrid network reconfiguration for large-scale lossless interconnection networks. NCA (2016)
Evangelos Tasoulas, Ernst Gunnar Gran, Bjørn Dag Johnsen, Kyrre M. Begnum, Tor Skeie
Towards the InfiniBand SR-IOV vSwitch Architecture. CLUSTER (2015)
Feroz Zahid, Ernst Gunnar Gran, Bartosz Bogdanski, Bjørn Dag Johnsen, Tor Skeie
A Weighted Fat-Tree Routing Algorithm for Efficient Load-Balancing in Infini Band Enterprise Clusters. PDP (2015)
Wei Lin Guay, Sven-Arne Reinemo, Bjørn Dag Johnsen, Chien-Hua Yen, Tor Skeie, Olav Lysne, Ola Tørudbakken
Early experiences with live migration of SR-IOV enabled InfiniBand. J. Parallel Distributed Comput. 78 (2015)
Evangelos Tasoulas, Ernst Gunnar Gran, Bjørn Dag Johnsen, Tor Skeie
A Novel Query Caching Scheme for Dynamic InfiniBand Subnets. CCGRID (2015)
Feroz Zahid, Ernst Gunnar Gran, Bartosz Bogdanski, Bjørn Dag Johnsen, Tor Skeie
Partition-Aware Routing to Improve Network Isolation in Infiniband Based Multi-tenant Clusters. CCGRID (2015)
Feroz Zahid, Ernst Gunnar Gran, Bartosz Bogdanski, Bjørn Dag Johnsen, Tor Skeie
SlimUpdate: Minimal Routing Update for Performance-Based Reconfigurations in Fat-Trees. CLUSTER (2015)
Sven-Arne Reinemo, Bartosz Bogdanski, Bjørn Dag Johnsen
Multi-homed Fat-Tree Routing with InfiniBand. PDP (2014)
Bartosz Bogdanski, Bjørn Dag Johnsen, Sven-Arne Reinemo, José Flich
Making the Network Scalable: Inter-subnet Routing in InfiniBand. Euro-Par (2013)
Wei Lin Guay, Sven-Arne Reinemo, Bjørn Dag Johnsen, Tor Skeie, Ola Tørudbakken
A Scalable Signalling Mechanism for VM Migration with SR-IOV over Infiniband. ICPADS (2012)
Bartosz Bogdanski, Bjørn Dag Johnsen, Sven-Arne Reinemo, Frank Olaf Sem-Jacobsen
Discovery and Routing of Degraded Fat-Trees. PDCAT (2012)
Wei Lin Guay, Sven-Arne Reinemo, Olav Lysne, Tor Skeie, Bjørn Dag Johnsen, Line Holen
Host Side Dynamic Reconfiguration with InfiniBand. CLUSTER (2010)
Olav Lysne, Sven-Arne Reinemo, Tor Skeie, Åshild Grønstad Solheim, Thomas Sødring, Lars Paul Huse, Bjørn Dag Johnsen
Interconnection Networks: Architectural Challenges for Utility Computing Data Centers. Computer 41 (9) (2008)