Test-Label: mellanox-Performance-Testing Test-Status: FAILURE http://dpdk.org/patch/49675 _Performance Testing issues_ Submitter: Harry van Haaren Date: Friday, January 11 2019 11:32:39 DPDK git baseline: Repo:dpdk Branch: master CommitID:9d1d6a7c7747173b4cb5a882316a0e3b5e1585dc 49675 --> 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 | -1.356 | +------------+---------+-------------------------------------+ | 128 | 256 | -0.113 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.126 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.011 | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.002 | +------------+---------+-------------------------------------+ | 1518 | 256 | -0.008 | +------------+---------+-------------------------------------+ 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 | -0.186 | +------------+---------+-------------------------------------+ | 128 | 256 | -0.102 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.097 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.054 | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.042 | +------------+---------+-------------------------------------+ | 1518 | 256 | 0.039 | +------------+---------+-------------------------------------+ 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 | -0.220 | +------------+---------+-------------------------------------+ | 128 | 256 | 0.019 | +------------+---------+-------------------------------------+ | 256 | 256 | 0.057 | +------------+---------+-------------------------------------+ | 512 | 256 | -0.006 | +------------+---------+-------------------------------------+ | 1024 | 256 | 0.001 | +------------+---------+-------------------------------------+ | 1518 | 256 | 0.001 | +------------+---------+-------------------------------------+ https://lab.dpdk.org/results/dashboard/patchsets/4255/ UNH-IOL DPDK Performance Test Lab