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Or Kehati edited this page Apr 28, 2015 · 1 revision

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sockperf is based on udp_lat that was developed by the VMA team at Voltaire. udp_lat is able to measure average latency of ping-pong test for UDP traffic.

  • sockperf_v1 (adds latency-under-load and playback modes, adds discrete measuring of times at packet level using RDTSC and prints histogram with percentiles for spike analysis, and uses entire re-architecture of the code using C++ templates for keeping high performance with readable and maintainable code) was developed by Avner BenHanoch, based on udp_lat.

  • sockperf_v2 (TCP support) was mainly developed by Igor Ivanov and others, based on sockperf_v1.

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