Impact of transport protocol-based tuning
Impact of transport protocol-based tuning on performance of SMG2000
- UD-based transport protocol selection benefits the SMG2000 and the Neuron application
- With SMG2000 the improvement is 22% and 6% on 1,024 and 4,096 cores, respectively
Library Version:MVAPICH2 2.2b
System Details:Stampede@ TACC: Sandybridge architecture with dual 8-cores nodes and ConnectX-3 FDR InfiniBand interconnect
Submitted by Jerome Vienne @ TACC
Last Modified April 19, 2016, 10:20 a.m.