Changes between Version 8 and Version 9 of InfinibandConfiguration12.x


Ignore:
Timestamp:
Jul 1, 2012, 3:55:53 AM (12 years ago)
Author:
Suren A. Chilingaryan
Comment:

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  • InfinibandConfiguration12.x

    v8 v9  
    5858  * http://www.scl.ameslab.gov/netpipe/
    5959  * Server side: ./NPtcp
    60   * Client side: ./NPtcp <server_ip>
     60  * Client side: ./NPtcp -h <server_ip>
     61
     62== Communication Protocols ==
     63 * TCP
     64  * On the same switch (ipepdvcompute1 <=> ipekatrinadei)
     65   * Latency (NetPipe):  15.2 us
     66   * Bandwidth (NetPipe): 7971 Mbps
     67  * Two switches connected with optical link (ipepdvcompute1 <=> ipecamera)
     68   * Latency (NetPipe): 14.6 us
     69   * Bandwidth (NetPipe): 6890 Mbps
     70 * SDP
     71  * May be transparently used with TCP/IP applications
     72   * LD_PRELOAD="/usr/lib64/libsdp.so" <application> <parameters>
     73  * On the same switch (ipepdvcompute1 <=> ipekatrinadei)
     74   * Latency (NetPipe):  6.33 us
     75   * Bandwidth (NetPipe): 16016 Mbps
     76  * Two switches connected with optical link (ipepdvcompute1 <=> ipecamera)
     77   * Latency (NetPipe): 5.79 us
     78   * Bandwidth (NetPipe): 16485 Mbps