|Authors||S. Reinemo, E. G. Gran, M. Eimot, T. Skeie, O. Lysne, L. P. Huse and G. Shainer|
|Title||First Experiences With Congestion Control in InfiniBand Hardware|
|Afilliation||, Communication Systems|
|Publication Type||Talks, contributed|
|Year of Publication||2010|
|Location of Talk||Invited talk at the HPC Advisory Council Switzerland Workshop 2010|
In InfiniBand networks congestion control (CC) can be an effective mechanism to achieve high performance and high utilisation of network resources. Without CC, congestion in one node may severely degrade overall performance. In this talk we introduce the problem of congestion and how it can be avoided with InfiniBand congestion control.