I was curious what other people are seeing for 1500 mtu performance on ipoib. Current tests are showing that I get about 150-175MB/s no matter how many streams. If I go up to higher mtu, then performance significantly increases. Due to the storage network that this ib is routing to, we are currently limited to 1500 mtu.
ofed 1.4.1, connected mode, dual opteron dual core 1.8GHz, Mellanox Technologies MT25418 [ConnectX IB DDR, PCIe 2.0 2.5GT/s] (rev a0) fw 2.6.000, voltaire sm on switch lro disabled, send_queue_size=256 thanks, -Ben _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
