Gathering the performance for different BTL's involve mostly point-to-
point operations. For such kind of communications one of the simplest/
complete benchmark is Netpipe (http://www.scl.ameslab.gov/netpipe/).
george.
On Jan 17, 2006, at 7:48 AM, Leslie Watter wrote:
Hi All,
Do anyone knows a benchmark that can be used to compare the efficiency
of two BTL's (speed, latency, ...)?
I've found this page with some benchmarks,
http://www.mfn.unipmn.it/~mino/cluster/benchmarks/?
source=LinuxHPC.org#communication
but I prefer one that is known to work with openmpi.
Many Thanks,
LEslie
--
Leslie H. Watter
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