[openib-general] what are the performance figures of SDP over infiniband?
keshetti mahesh
k_mahesh85 at yahoo.co.in
Thu Apr 6 23:10:09 PDT 2006
hi
i have started working over infiniband network in my work
i am using openib stack which is available along with RHEL4 update 3 and i tried my benchmark to test the performance
the figures are not convincing (max 260Mbps at 10Mb data rate)
can anybody send me the typical performance figures of sdp over infinband
Data rate BandWidth
2.000000e+04 1.565233e+08
5.000000e+04 2.080646e+08
8.000000e+04 2.273233e+08
1.000000e+05 2.329996e+08
2.000000e+05 2.479734e+08
5.000000e+05 2.597392e+08
8.000000e+05 2.600675e+08
1.000000e+06 2.623670e+08
2.000000e+06 2.639205e+08
5.000000e+06 2.651772e+08
8.000000e+06 2.663875e+08
1.000000e+07 2.656914e+08
1.000000e+01 5.518821e+06
1.000000e+02 3.419270e+07
1.000000e+03 4.338935e+08
1.500000e+03 7.997614e+08
2.000000e+03 8.501968e+08
5.000000e+03 1.160785e+09
8.000000e+03 9.055712e+07
1.000000e+04 1.127501e+08
2.000000e+04 1.557870e+08
5.000000e+04 2.086995e+08
8.000000e+04 2.260573e+08
1.000000e+05 2.351155e+08
2.000000e+05 2.470192e+08
5.000000e+05 2.585480e+08
8.000000e+05 2.607290e+08
1.000000e+06 2.617710e+08
2.000000e+06 2.637822e+08
5.000000e+06 2.651189e+08
8.000000e+06 2.662102e+08
1.000000e+07 2.656525e+08
1.000000e+01 5.156931e+06
1.000000e+02 3.328813e+07
1.000000e+03 3.475943e+08
1.500000e+03 8.426057e+08
2.000000e+03 6.108210e+08
5.000000e+03 1.014751e+09
8.000000e+03 9.096629e+07
1.000000e+04 1.102024e+08
2.000000e+04 1.585548e+08
5.000000e+04 2.098831e+08
8.000000e+04 2.277244e+08
These are the figures i got with SDP.
thanx n regards
K.Mahesh
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