2013/9/3 Gandalf Corvotempesta <gandalf.corvotempe...@gmail.com>: > $ sudo qperf -ub 172.17.0.2 rc_bi_bw rc_lat rc_bw rc_rdma_read_lat > rc_rdma_read_bw rc_rdma_write_lat rc_rdma_write_bw tcp_lat tcp_bw > rc_bi_bw: > bw = 20.5 Gb/sec > rc_lat: > latency = 15.4 us > rc_bw: > bw = 13.7 Gb/sec > rc_rdma_read_lat: > latency = 12.9 us > rc_rdma_read_bw: > bw = 11.5 Gb/sec > rc_rdma_write_lat: > latency = 15.2 us > rc_rdma_write_bw: > bw = 13.7 Gb/sec > tcp_lat: > latency = 48.8 us > tcp_bw: > bw = 12.5 Gb/sec > > I don't know if they are good for a DDR fabric.
Just to clarify, why I'm getting the same bandwidth with librspreload.so and with plain use of IPoIB ? Should I check something ? -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
