Test-Label: mellanox-Performance-Testing Test-Status: FAILURE http://dpdk.org/patch/49500 _Performance Testing issues_ Submitter: Anatoly Burakov Date: Tuesday, January 08 2019 16:46:28 DPDK git baseline: Repo:dpdk Branch: master CommitID:9d1d6a7c7747173b4cb5a882316a0e3b5e1585dc 49500 --> performance testing fail Test environment and result as below: Ubuntu 16.04 Kernel: 4.4.0-109-generic GCC: 5.4.0-6ubuntu1~16.04.6 NIC: Mellanox ConnectX-4 Lx 40000 Mbps Target: x86_64-native-linuxapp-gcc Fail/Total: 1/6 Detail performance results: +------------+---------+-------------------------------------+ | frame_size | txd/rxd | throughput difference from expected | +============+=========+=====================================+ | 64 | 256 | -1.345 | +------------+---------+-------------------------------------+ | 128 | 256 | 0.061 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.198 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.001 | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.002 | +------------+---------+-------------------------------------+ | 1518 | 256 | 0 | +------------+---------+-------------------------------------+ Ubuntu 16.04 Kernel: 4.4.0-109-generic GCC: 5.4.0-6ubuntu1~16.04.6 NIC: Mellanox ConnectX-5 100000 Mbps Target: x86_64-native-linuxapp-gcc Fail/Total: 0/6 Detail performance results: +------------+---------+-------------------------------------+ | frame_size | txd/rxd | throughput difference from expected | +============+=========+=====================================+ | 64 | 256 | 0.033 | +------------+---------+-------------------------------------+ | 128 | 256 | 0.061 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.230 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.073 | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.030 | +------------+---------+-------------------------------------+ | 1518 | 256 | -0.010 | +------------+---------+-------------------------------------+ Ubuntu 16.04 Kernel: 4.4.0-109-generic GCC: 5.4.0-6ubuntu1~16.04.6 NIC: Mellanox ConnectX-4 Lx 25000 Mbps Target: x86_64-native-linuxapp-gcc Fail/Total: 0/6 Detail performance results: +------------+---------+-------------------------------------+ | frame_size | txd/rxd | throughput difference from expected | +============+=========+=====================================+ | 64 | 256 | 0.245 | +------------+---------+-------------------------------------+ | 128 | 256 | 0.068 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.041 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.006 | +------------+---------+-------------------------------------+ | 1024 | 256 | -0.002 | +------------+---------+-------------------------------------+ | 1518 | 256 | -0.001 | +------------+---------+-------------------------------------+ https://dpdklab.iol.unh.edu/results/dashboard/patchsets/4190/ UNH-IOL DPDK Performance Test Lab