Hi,

In between two nodes I have dual Gigabit ethernet full duplex links. I was doing benchmarking using non-blocking MPI send and receive. But I am getting only speed corresponds to one Gigabit ethernet full duplex link (< 2Gbps). I have checked using ifconfig, this transfer is using both the ports, then why I am not getting full throughput from dual Gigabit ethernet ports? Can anyone please help me in this?

Regards,
Jayanta


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Jayanta Roy
National Centre for Radio Astrophysics  |  Phone  : +91-20-25697107
Tata Institute of Fundamental Research  |  Fax    : +91-20-25692149 Pune
University Campus, Pune 411 007    |  e-mail : j...@ncra.tifr.res.in
India
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