George Bosilca wrote:
Tim,
It looks a little bit better. Here are the latencies for 1 to 4 bytes
messages as well as for the maximum length in Netpipe (8 MB).
old ob1:
0: 1 bytes694 times --> 0.06 Mbps in 137.54 usec
1: 2 bytes727 times --> 0.11 Mbps
Tim,
It looks a little bit better. Here are the latencies for 1 to 4 bytes
messages as well as for the maximum length in Netpipe (8 MB).
old ob1:
0: 1 bytes694 times --> 0.06 Mbps in 137.54 usec
1: 2 bytes727 times --> 0.11 Mbps in 140.54 usec
2:
George,
Can you try out the changes I just commited on the trunk? We were doing
more select/recvs then necessary.
Thanks,
Tim
George Bosilca wrote:
I run Netpipe on 4 different clusters with differents OSes and Eternet
devices. The results is that nearly the same behaviour happens all the
