+-------------------------------------------------------------+------------+------------+------------+------------+------------+----------------------+----------------------+----------------------+ | Test Case | 1908.1-2 | 2001.0-2 | 2001.0-4 | 2005.0-3 | 2005.0-4 | 2005.0-4 vs 2005.0-3 | 2001.0-4 vs 2001.0-2 | 2005.0-4 vs 2001.0-4 | +-------------------------------------------------------------+------------+------------+------------+------------+------------+----------------------+----------------------+----------------------+ | imix-1t1c-ethip4ipsec4tnlsw-ip4base-int-aes256gcm | 0.7 +- 0.0 | 0.6 +- 0.0 | 0.7 +- 0.0 | 1.2 +- 0.0 | 1.2 +- 0.0 | -0.4 +- 0.8 | +1.4 +- 0.8 | +83.5 +- 1.6 | | imix-1t1c-ethip4ipsec1000tnlsw-ip4base-int-aes256gcm | 0.6 +- 0.0 | 0.6 +- 0.0 | 0.6 +- 0.0 | 1.0 +- 0.0 | 1.0 +- 0.0 | +0.7 +- 1.3 | +3.3 +- 0.5 | +64.2 +- 1.8 | | 1518b-1t1c-ethip4ipsec4tnlsw-ip4base-int-aes256gcm | NT | 0.3 +- 0.0 | 0.3 +- 0.0 | 0.5 +- 0.0 | 0.5 +- 0.0 | +1.1 +- 1.9 | +3.9 +- 0.5 | +51.4 +- 2.1 | | 1518b-1t1c-ethip4ipsec1000tnlsw-ip4base-int-aes256gcm | NT | 0.3 +- 0.0 | 0.3 +- 0.0 | 0.5 +- 0.0 | 0.5 +- 0.0 | +0.2 +- 1.8 | +3.2 +- 1.1 | +43.7 +- 2.0 | | imix-1t1c-ethip4ipsec10000tnlsw-ip4base-int-aes256gcm | 0.4 +- 0.0 | 0.5 +- 0.0 | 0.5 +- 0.0 | 0.6 +- 0.0 | 0.7 +- 0.0 | +7.5 +- 4.0 | -0.0 +- 1.0 | +42.5 +- 5.5 | | 1518b-1t1c-ethip4ipsec10000tnlsw-ip4base-int-aes256gcm | NT | 0.3 +- 0.0 | 0.3 +- 0.0 | 0.4 +- 0.0 | 0.4 +- 0.0 | +1.4 +- 2.8 | +0.2 +- 1.2 | +37.5 +- 2.7 | | 64b-1t1c-ethip4udp-ip4base-iacl50sf-10kflows | 2.9 +- 0.0 | 3.0 +- 0.0 | 2.6 +- 0.0 | 3.4 +- 0.0 | 3.5 +- 0.0 | +0.6 +- 0.7 | -12.2 +- 0.9 | +31.7 +- 0.9 | | 64b-1t1c-ethip4udp-ip4base-oacl50sf-10kflows | 2.8 +- 0.0 | 2.9 +- 0.0 | 2.6 +- 0.0 | 3.3 +- 0.0 | 3.4 +- 0.0 | +0.5 +- 0.5 | -12.4 +- 1.1 | +30.6 +- 1.0 | | 64b-1t1c-ethip4udp-ip4base-iacl50sl-10kflows | 2.9 +- 0.0 | 3.0 +- 0.0 | 2.6 +- 0.0 | 3.3 +- 0.0 | 3.3 +- 0.0 | -0.3 +- 0.9 | -13.3 +- 1.6 | +25.8 +- 2.5 | | 64b-1t1c-eth-l2bdbasemaclrn-oacl50sf-10kflows | 2.7 +- 0.0 | 2.7 +- 0.0 | 2.4 +- 0.0 | 3.0 +- 0.0 | 3.0 +- 0.0 | +0.2 +- 0.5 | -10.6 +- 1.1 | +25.7 +- 1.5 | | 64b-1t1c-eth-l2bdbasemaclrn-iacl50sf-10kflows | 2.8 +- 0.0 | 2.8 +- 0.0 | 2.5 +- 0.0 | 3.1 +- 0.0 | 3.1 +- 0.0 | -0.1 +- 1.0 | -11.0 +- 0.8 | +25.4 +- 1.4 | | 64b-1t1c-ethip4udp-ip4base-oacl50sl-10kflows | 2.8 +- 0.0 | 2.9 +- 0.0 | 2.6 +- 0.0 | 3.2 +- 0.0 | 3.2 +- 0.0 | +0.1 +- 0.3 | -11.7 +- 1.3 | +22.6 +- 1.4 | | 64b-1t1c-eth-l2bdbasemaclrn-oacl50sl-10kflows | 2.7 +- 0.0 | 2.7 +- 0.0 | 2.4 +- 0.0 | 2.9 +- 0.0 | 2.9 +- 0.0 | -0.1 +- 0.8 | -10.2 +- 0.5 | +18.9 +- 0.7 | | 64b-1t1c-eth-l2bdbasemaclrn-iacl50sl-10kflows | 2.8 +- 0.0 | 2.8 +- 0.0 | 2.5 +- 0.0 | 3.0 +- 0.0 | 3.0 +- 0.0 | -1.0 +- 1.6 | -10.4 +- 0.6 | +18.6 +- 2.0 | | 78b-1t1c-ethip6-ip6scale200k | 1.9 +- 0.0 | 1.9 +- 0.0 | 2.0 +- 0.0 | 2.3 +- 0.0 | 2.3 +- 0.0 | -1.4 +- 0.3 | +0.1 +- 0.4 | +15.4 +- 0.4 | | 78b-1t1c-ethip6-ip6scale20k | 2.7 +- 0.1 | 2.9 +- 0.0 | 2.9 +- 0.0 | 3.4 +- 0.0 | 3.3 +- 0.0 | -1.5 +- 1.7 | +1.2 +- 1.4 | +13.8 +- 1.8 | | 78b-1t1c-ethip6-ip6scale2m | 1.9 +- 0.0 | 1.9 +- 0.0 | 1.9 +- 0.0 | 2.2 +- 0.0 | 2.1 +- 0.0 | -2.9 +- 0.5 | -0.1 +- 0.8 | +12.3 +- 0.6 | | 64b-1t1c-eth-l2bdscale10kmaclrn | 4.1 +- 0.0 | 4.1 +- 0.0 | 4.1 +- 0.0 | 4.2 +- 0.0 | 4.2 +- 0.0 | +0.1 +- 0.4 | -0.2 +- 0.6 | +4.0 +- 0.4 | | 64b-1t1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan | 2.6 +- 0.0 | 2.6 +- 0.0 | 2.6 +- 0.0 | 2.7 +- 0.0 | 2.7 +- 0.0 | -0.5 +- 0.5 | +0.2 +- 0.4 | +2.5 +- 0.5 | | 64b-1t1c-eth-l2bdscale100kmaclrn | 3.7 +- 0.0 | 3.8 +- 0.0 | 3.8 +- 0.0 | 3.9 +- 0.0 | 3.9 +- 0.0 | +0.3 +- 0.5 | +0.2 +- 0.3 | +2.1 +- 0.5 | | 64b-1t1c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc | NT | 1.8 +- 0.1 | 1.9 +- 0.0 | 0.7 +- 0.0 | 1.9 +- 0.1 | +155.8 +- 9.0 | +2.4 +- 2.8 | +1.0 +- 3.0 | | 64b-1t1c-ethip4-ip4scale200k | 3.6 +- 0.0 | 3.9 +- 0.0 | 3.8 +- 0.0 | 3.7 +- 0.0 | 3.9 +- 0.0 | +3.4 +- 0.5 | -0.8 +- 1.1 | +1.0 +- 0.7 | | 64b-1t1c-ethip4-ip4scale2m | 3.6 +- 0.0 | 3.8 +- 0.0 | 3.8 +- 0.0 | 3.7 +- 0.1 | 3.8 +- 0.0 | +2.5 +- 1.5 | -0.3 +- 0.9 | +0.5 +- 0.5 | | 64b-1t1c-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc | NT | 2.0 +- 0.1 | 2.1 +- 0.1 | 0.7 +- 0.0 | 2.0 +- 0.1 | +175.2 +- 21.8 | +2.3 +- 7.6 | -0.3 +- 8.7 | | 78b-1t1c-ethip6-ip6base | 4.6 +- 0.0 | 4.6 +- 0.1 | 4.6 +- 0.0 | 4.6 +- 0.0 | 4.6 +- 0.0 | -0.4 +- 1.1 | +0.9 +- 1.2 | -0.4 +- 1.1 | | 78b-1t1c-dot1q-ip6base | 4.3 +- 0.0 | 4.3 +- 0.0 | 4.3 +- 0.1 | 4.3 +- 0.0 | 4.3 +- 0.0 | -0.2 +- 0.8 | -0.6 +- 1.7 | -0.5 +- 1.6 | | 64b-1t1c-eth-l2bdbasemaclrn | 5.1 +- 0.0 | 5.1 +- 0.0 | 5.1 +- 0.1 | 5.0 +- 0.0 | 5.0 +- 0.0 | -0.1 +- 0.7 | -0.8 +- 1.9 | -0.8 +- 1.9 | | 64b-1t1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc | NT | 1.6 +- 0.1 | 1.7 +- 0.1 | 0.7 +- 0.0 | 1.6 +- 0.1 | +127.8 +- 13.6 | +6.4 +- 8.4 | -1.4 +- 9.0 | | 64b-1t1c-eth-l2patch | 7.6 +- 0.0 | 7.9 +- 0.0 | 7.9 +- 0.0 | 7.9 +- 0.1 | 7.8 +- 0.1 | -0.8 +- 2.2 | -0.3 +- 0.3 | -1.4 +- 1.8 | | 64b-1t1c-ethip4-ip4scale20k | 4.4 +- 0.0 | 4.8 +- 0.0 | 4.8 +- 0.0 | 4.6 +- 0.0 | 4.7 +- 0.0 | +1.7 +- 0.3 | +0.0 +- 0.4 | -1.5 +- 0.3 | | 64b-1t1c-ethip4udp-ip4base-nat44 | 4.3 +- 0.0 | 3.9 +- 0.0 | 3.9 +- 0.0 | 3.8 +- 0.0 | 3.8 +- 0.0 | -0.0 +- 0.3 | -0.3 +- 0.4 | -1.7 +- 0.4 | | 64b-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc | NT | 1.7 +- 0.1 | 1.9 +- 0.0 | 0.7 +- 0.0 | 1.9 +- 0.0 | +149.4 +- 11.5 | +13.1 +- 3.8 | -1.8 +- 2.3 | | 64b-1t1c-ethip4-ip4base | 4.9 +- 0.0 | 5.2 +- 0.0 | 5.2 +- 0.0 | 5.2 +- 0.0 | 5.1 +- 0.0 | -0.1 +- 0.6 | +1.0 +- 0.9 | -1.9 +- 0.5 | | 64b-1t1c-eth-l2xcbase | 6.1 +- 0.0 | 6.1 +- 0.0 | 6.1 +- 0.0 | 6.0 +- 0.0 | 6.0 +- 0.0 | -0.3 +- 0.6 | -0.4 +- 0.2 | -1.9 +- 0.5 | | 64b-1t1c-dot1q-ip4base | 4.6 +- 0.0 | 4.9 +- 0.0 | 4.9 +- 0.0 | 4.8 +- 0.0 | 4.8 +- 0.0 | -0.0 +- 0.4 | +0.1 +- 0.8 | -2.2 +- 0.5 | | 64b-1t1c-dot1q-l2xcbase | 5.5 +- 0.0 | 5.3 +- 0.0 | 5.3 +- 0.0 | 5.1 +- 0.0 | 5.2 +- 0.0 | +0.0 +- 0.3 | +0.3 +- 0.4 | -2.3 +- 0.3 | | 64b-1t1c-ethip4udp-ip4scale1000-udpsrcscale15-nat44 | NT | 3.3 +- 0.0 | 3.3 +- 0.0 | 3.2 +- 0.0 | 3.2 +- 0.0 | -1.0 +- 0.5 | +0.4 +- 0.5 | -2.6 +- 0.5 | | 64b-1t1c-eth-l2xcbase-eth-2memif-1dcr | 2.8 +- 0.0 | 3.4 +- 0.0 | 3.4 +- 0.0 | 3.3 +- 0.0 | 3.3 +- 0.0 | -0.1 +- 0.5 | -0.4 +- 0.6 | -2.7 +- 0.6 | | 64b-1t1c-eth-l2bdbasemaclrn-eth-2memif-1lxc | 2.3 +- 0.0 | 2.8 +- 0.0 | 2.8 +- 0.0 | 2.7 +- 0.0 | 2.7 +- 0.0 | +0.3 +- 0.4 | +0.3 +- 0.5 | -2.7 +- 0.3 | | 64b-1t1c-dot1q-l2bdbasemaclrn | 4.5 +- 0.0 | 4.5 +- 0.0 | 4.5 +- 0.0 | 4.4 +- 0.0 | 4.4 +- 0.0 | -0.1 +- 0.5 | +0.6 +- 0.6 | -2.8 +- 0.4 | | 64b-1t1c-dot1q-l2bdbasemaclrn-eth-2memif-1dcr | 2.2 +- 0.0 | 2.6 +- 0.0 | 2.6 +- 0.0 | 2.5 +- 0.0 | 2.5 +- 0.0 | +0.0 +- 0.6 | -0.0 +- 0.6 | -2.9 +- 0.6 | | 64b-1t1c-eth-l2xcbase-eth-2memif-1lxc | 2.7 +- 0.0 | 3.4 +- 0.0 | 3.4 +- 0.0 | 3.3 +- 0.0 | 3.3 +- 0.0 | -0.1 +- 1.0 | -0.1 +- 0.3 | -3.1 +- 0.8 | | 64b-1t1c-ethip4-ip4base-eth-2memif-1dcr | 2.2 +- 0.0 | 2.8 +- 0.0 | 2.8 +- 0.0 | 2.7 +- 0.0 | 2.7 +- 0.0 | -0.3 +- 0.4 | -0.1 +- 0.4 | -3.2 +- 0.3 | | 64b-1t1c-ethip4-ip4base-eth-2vhostvr1024-1vm-vppip4 | NT | 1.7 +- 0.0 | 1.9 +- 0.1 | 0.8 +- 0.0 | 1.8 +- 0.1 | +129.5 +- 16.0 | +9.1 +- 4.8 | -4.9 +- 7.2 | | 64b-1t1c-eth-l2bdscale1mmaclrn | 3.2 +- 0.0 | 3.3 +- 0.0 | 3.3 +- 0.0 | 2.7 +- 0.0 | 2.7 +- 0.0 | +0.4 +- 1.1 | +0.3 +- 1.0 | -18.9 +- 0.5 | +-------------------------------------------------------------+------------+------------+------------+------------+------------+----------------------+----------------------+----------------------+ Test Case: Test cases executed for: PDR throughput on 3n-tsh with x520. YYMM.V-E: [Mpps +- StDev] results for VPP (YY year, MM month, V minor version) tested in CSIT (E environment version, "2" for 2020-03-27, "3" for 2020-06-11, "4" for 2020-06-24). YYMM.V-E vs YYMM.V-E: [% +- StDev] Relative difference, latter is the base. [N] for Root Cause Analysis (RCA) reference, see RCA list below. 2005.0-4 vs 2005.0-3: Compares CSIT environments "4" to "3". "3" was discarded as it substantially changed TRex behaviour due to higher number of TRex workers used. 2001.0-4 vs 2001.0-2: Compares CSIT environment current vs previous with previous VPP code. 2005.0-4 vs 2001.0-4: Compares VPP code current vs previous in the current CSIT environment.