+------------------------------------------------------------------+------------+------------+------------+------------+------------+----------------------+----------------------+----------------------+ | 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-2t2c-ethip4ipsec4tnlsw-ip4base-int-aes128cbc-hmac512sha | 0.3 +- 0.0 | 0.3 +- 0.0 | 0.2 +- 0.0 | 0.5 +- 0.0 | 0.5 +- 0.0 | -0.2 +- 0.4 | -5.3 +- 1.0 | +102.9 +- 1.9 | | imix-2t2c-ethip4ipsec1000tnlsw-ip4base-int-aes128cbc-hmac512sha | 0.2 +- 0.0 | 0.2 +- 0.0 | 0.2 +- 0.0 | 0.5 +- 0.0 | 0.5 +- 0.0 | -0.1 +- 0.6 | -5.0 +- 0.9 | +94.9 +- 1.4 | | imix-2t2c-ethip4ipsec10000tnlsw-ip4base-int-aes128cbc-hmac512sha | 0.2 +- 0.0 | 0.2 +- 0.0 | 0.2 +- 0.0 | 0.4 +- 0.0 | 0.4 +- 0.0 | -0.9 +- 1.0 | -5.0 +- 1.0 | +75.7 +- 1.8 | | imix-2t2c-ethip4ipsec4tnlsw-ip4base-int-aes256gcm | 1.2 +- 0.0 | 1.2 +- 0.0 | 1.2 +- 0.0 | 2.2 +- 0.0 | 2.2 +- 0.0 | +1.1 +- 0.7 | +1.2 +- 1.1 | +75.6 +- 1.2 | | imix-2t2c-ethip4ipsec1000tnlsw-ip4base-int-aes256gcm | 1.1 +- 0.0 | 1.1 +- 0.0 | 1.1 +- 0.0 | 1.6 +- 0.0 | 1.7 +- 0.0 | +1.5 +- 1.0 | +4.4 +- 1.6 | +50.0 +- 1.9 | | 1518b-2t2c-ethip4ipsec4tnlsw-ip4base-int-aes256gcm | NT | 0.6 +- 0.0 | 0.7 +- 0.0 | 1.0 +- 0.0 | 1.0 +- 0.0 | +0.8 +- 1.5 | +4.4 +- 3.3 | +48.0 +- 3.1 | | 1518b-2t2c-ethip4ipsec1000tnlsw-ip4base-int-aes256gcm | NT | 0.6 +- 0.0 | 0.6 +- 0.0 | 0.8 +- 0.0 | 0.8 +- 0.0 | +2.7 +- 1.8 | +9.6 +- 4.3 | +36.1 +- 4.2 | | imix-2t2c-ethip4ipsec10000tnlsw-ip4base-int-aes256gcm | 0.8 +- 0.0 | 0.8 +- 0.0 | 0.9 +- 0.0 | 1.1 +- 0.0 | 1.1 +- 0.0 | +1.3 +- 5.0 | +3.2 +- 0.6 | +29.4 +- 4.8 | | 1518b-2t2c-ethip4ipsec10000tnlsw-ip4base-int-aes256gcm | NT | 0.5 +- 0.0 | 0.5 +- 0.0 | 0.7 +- 0.0 | 0.7 +- 0.0 | +3.2 +- 3.7 | +7.9 +- 2.7 | +27.4 +- 3.6 | | 64b-2t2c-ethip4udp-ip4base-oacl50sl-10kflows | 4.5 +- 0.0 | 4.6 +- 0.1 | 4.2 +- 0.1 | 4.9 +- 0.0 | 4.9 +- 0.0 | +0.3 +- 1.2 | -10.1 +- 3.4 | +18.2 +- 3.3 | | 64b-2t2c-ethip4udp-ip4base-iacl50sf-10kflows | 4.6 +- 0.0 | 4.8 +- 0.0 | 4.4 +- 0.1 | 4.9 +- 0.0 | 4.9 +- 0.0 | +0.7 +- 0.5 | -9.2 +- 1.3 | +12.7 +- 1.4 | | 78b-2t2c-ethip6-ip6scale20k | 4.5 +- 0.0 | 4.6 +- 0.1 | 4.6 +- 0.0 | 5.1 +- 0.1 | 5.1 +- 0.0 | +0.1 +- 1.3 | -0.4 +- 1.5 | +12.2 +- 1.2 | | 64b-2t2c-ethip4udp-ip4base-oacl50sf-10kflows | 4.5 +- 0.0 | 4.6 +- 0.1 | 4.2 +- 0.0 | 4.7 +- 0.0 | 4.7 +- 0.0 | +0.5 +- 0.4 | -8.5 +- 2.2 | +10.9 +- 1.0 | | 64b-2t2c-ethip4udp-ip4base-iacl50sl-10kflows | 4.6 +- 0.0 | 4.8 +- 0.0 | 4.5 +- 0.2 | 4.9 +- 0.1 | 5.0 +- 0.1 | +0.7 +- 1.6 | -6.2 +- 4.4 | +10.5 +- 5.3 | | 64b-2t2c-eth-l2bdbasemaclrn-oacl50sl-10kflows | 4.3 +- 0.0 | 4.3 +- 0.0 | 4.0 +- 0.0 | 4.3 +- 0.1 | 4.4 +- 0.1 | +0.8 +- 1.8 | -7.3 +- 0.5 | +10.4 +- 1.3 | | 78b-2t2c-ethip6-ip6scale200k | 3.4 +- 0.0 | 3.4 +- 0.0 | 3.4 +- 0.0 | 3.8 +- 0.0 | 3.8 +- 0.0 | -0.8 +- 0.7 | -0.2 +- 0.9 | +10.0 +- 0.9 | | 78b-2t2c-ethip6-ip6scale2m | 3.4 +- 0.0 | 3.4 +- 0.0 | 3.4 +- 0.0 | 3.7 +- 0.0 | 3.7 +- 0.0 | -0.3 +- 0.7 | -0.2 +- 1.2 | +9.5 +- 1.2 | | 64b-2t2c-eth-l2bdbasemaclrn-oacl50sf-10kflows | 4.3 +- 0.0 | 4.3 +- 0.0 | 3.9 +- 0.0 | 4.2 +- 0.1 | 4.3 +- 0.0 | +1.1 +- 1.4 | -7.8 +- 0.9 | +8.5 +- 1.0 | | 64b-2t2c-eth-l2bdbasemaclrn-iacl50sl-10kflows | 4.6 +- 0.1 | 4.5 +- 0.0 | 4.1 +- 0.0 | 4.4 +- 0.1 | 4.5 +- 0.1 | +0.6 +- 2.9 | -7.8 +- 1.0 | +8.3 +- 2.3 | | 64b-2t2c-eth-l2bdscale10kmaclrn | 5.6 +- 0.0 | 5.6 +- 0.0 | 5.6 +- 0.0 | 6.0 +- 0.0 | 6.0 +- 0.1 | -0.5 +- 1.4 | -0.2 +- 0.9 | +6.1 +- 1.4 | | 64b-2t2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc | NT | 2.5 +- 0.1 | 2.4 +- 0.2 | 1.1 +- 0.6 | 2.5 +- 0.1 | +130.5 +- 125.7 | -4.5 +- 6.8 | +5.6 +- 8.5 | | 64b-2t2c-eth-l2bdbasemaclrn-iacl50sf-10kflows | 4.5 +- 0.1 | 4.5 +- 0.1 | 4.1 +- 0.1 | 4.3 +- 0.1 | 4.4 +- 0.0 | +1.9 +- 1.3 | -7.9 +- 1.9 | +5.4 +- 1.5 | | 64b-2t2c-eth-l2bdscale100kmaclrn | 5.4 +- 0.0 | 5.5 +- 0.0 | 5.5 +- 0.1 | 5.8 +- 0.0 | 5.7 +- 0.0 | -0.1 +- 0.6 | -0.3 +- 1.1 | +5.4 +- 1.1 | | 64b-2t2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan | 4.1 +- 0.0 | 4.0 +- 0.0 | 4.0 +- 0.0 | 4.2 +- 0.0 | 4.2 +- 0.0 | -0.9 +- 0.4 | -0.1 +- 0.5 | +3.8 +- 0.4 | | 64b-2t2c-ethip4-ip4scale200k | 5.5 +- 0.1 | 5.9 +- 0.1 | 5.9 +- 0.0 | 5.8 +- 0.0 | 5.9 +- 0.0 | +2.5 +- 0.6 | -0.3 +- 1.5 | +0.6 +- 0.9 | | 64b-2t2c-ethip4-ip4scale2m | 5.5 +- 0.1 | 5.8 +- 0.0 | 5.8 +- 0.0 | 5.7 +- 0.0 | 5.9 +- 0.0 | +2.5 +- 0.9 | -0.3 +- 0.7 | +0.6 +- 0.9 | | 64b-2t2c-eth-l2patch | 7.8 +- 0.0 | 7.9 +- 0.0 | 7.8 +- 0.0 | 7.9 +- 0.0 | 7.9 +- 0.0 | +0.1 +- 0.3 | -0.3 +- 0.4 | +0.4 +- 0.4 | | 64b-2t2c-dot1q-ip4base | 6.5 +- 0.0 | 6.8 +- 0.0 | 6.8 +- 0.0 | 6.7 +- 0.0 | 6.8 +- 0.0 | +0.6 +- 0.3 | -0.3 +- 1.0 | -0.2 +- 0.7 | | 64b-2t2c-ethip4-ip4base-eth-2memif-1dcr | 3.3 +- 0.0 | 3.8 +- 0.0 | 3.7 +- 0.0 | 3.7 +- 0.0 | 3.7 +- 0.0 | -0.1 +- 0.4 | -0.3 +- 0.4 | -0.2 +- 0.3 | | 64b-2t2c-eth-l2xcbase | 7.9 +- 0.0 | 7.9 +- 0.0 | 7.9 +- 0.0 | 7.9 +- 0.1 | 7.9 +- 0.0 | -0.2 +- 0.9 | +0.1 +- 0.3 | -0.4 +- 0.6 | | 64b-2t2c-ethip4udp-ip4scale1000-udpsrcscale15-nat44 | NT | 5.1 +- 0.0 | 5.1 +- 0.0 | 5.1 +- 0.0 | 5.0 +- 0.0 | -0.8 +- 1.0 | -0.9 +- 0.8 | -0.6 +- 0.9 | | 64b-2t2c-ethip4-ip4scale20k | 6.0 +- 0.1 | 6.3 +- 0.1 | 6.3 +- 0.0 | 6.1 +- 0.0 | 6.2 +- 0.0 | +1.6 +- 0.8 | +0.1 +- 0.9 | -0.8 +- 0.6 | | 78b-2t2c-dot1q-ip6base | 6.4 +- 0.0 | 6.2 +- 0.0 | 6.2 +- 0.0 | 6.2 +- 0.0 | 6.2 +- 0.0 | +0.4 +- 0.7 | -0.0 +- 0.7 | -0.8 +- 0.6 | | 64b-2t2c-ethip4-ip4base | 6.7 +- 0.0 | 7.0 +- 0.1 | 7.0 +- 0.0 | 6.9 +- 0.0 | 6.9 +- 0.0 | -0.1 +- 0.6 | +0.1 +- 1.1 | -0.9 +- 0.7 | | 78b-2t2c-ethip6-ip6base | 6.6 +- 0.1 | 6.5 +- 0.1 | 6.5 +- 0.0 | 6.5 +- 0.1 | 6.4 +- 0.0 | -0.7 +- 0.9 | +1.0 +- 1.1 | -1.4 +- 0.5 | | 64b-2t2c-eth-l2xcbase-eth-2memif-1dcr | 4.1 +- 0.0 | 4.4 +- 0.0 | 4.4 +- 0.0 | 4.3 +- 0.0 | 4.3 +- 0.0 | +0.1 +- 0.8 | -0.5 +- 1.1 | -1.8 +- 1.1 | | 64b-2t2c-dot1q-l2bdbasemaclrn-eth-2memif-1dcr | 3.3 +- 0.0 | 3.6 +- 0.0 | 3.6 +- 0.0 | 3.5 +- 0.0 | 3.5 +- 0.0 | +0.2 +- 0.3 | -0.1 +- 0.3 | -1.9 +- 0.3 | | 64b-2t2c-eth-l2bdbasemaclrn-eth-2memif-1lxc | 3.5 +- 0.0 | 3.7 +- 0.0 | 3.7 +- 0.0 | 3.6 +- 0.0 | 3.6 +- 0.0 | -0.2 +- 1.2 | -0.1 +- 0.7 | -2.0 +- 0.9 | | 64b-2t2c-dot1q-l2bdbasemaclrn | 6.5 +- 0.0 | 6.5 +- 0.0 | 6.5 +- 0.0 | 6.3 +- 0.0 | 6.4 +- 0.0 | +1.2 +- 0.5 | -0.1 +- 0.2 | -2.5 +- 0.3 | | 64b-2t2c-eth-l2xcbase-eth-2memif-1lxc | 4.1 +- 0.0 | 4.4 +- 0.0 | 4.4 +- 0.0 | 4.3 +- 0.0 | 4.3 +- 0.0 | -0.3 +- 0.7 | -0.0 +- 0.9 | -2.6 +- 0.9 | | 64b-2t2c-dot1q-l2xcbase | 7.9 +- 0.0 | 7.5 +- 0.0 | 7.5 +- 0.0 | 7.2 +- 0.0 | 7.3 +- 0.0 | +1.4 +- 0.4 | -0.1 +- 0.4 | -2.9 +- 0.4 | | 64b-2t2c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc | NT | 2.9 +- 0.1 | 2.8 +- 0.2 | 0.9 +- 0.6 | 2.7 +- 0.0 | +203.1 +- 189.8 | -3.9 +- 6.7 | -2.9 +- 5.4 | | 64b-2t2c-eth-l2bdbasemaclrn | 7.1 +- 0.0 | 7.1 +- 0.0 | 7.1 +- 0.0 | 6.9 +- 0.1 | 6.8 +- 0.0 | -0.2 +- 1.0 | +0.0 +- 0.4 | -3.2 +- 0.4 | | 64b-2t2c-ethip4-ip4base-eth-2vhostvr1024-1vm-vppip4 | NT | 2.7 +- 0.1 | 2.6 +- 0.1 | 2.4 +- 0.4 | 2.5 +- 0.1 | +6.1 +- 19.3 | -1.2 +- 5.0 | -4.0 +- 5.9 | | 64b-2t2c-ethip4udp-ip4base-nat44 | 6.2 +- 0.0 | 5.9 +- 0.1 | 6.0 +- 0.0 | 5.7 +- 0.1 | 5.7 +- 0.1 | -0.3 +- 2.2 | +1.7 +- 1.3 | -4.2 +- 1.8 | | 64b-2t2c-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc | NT | 3.1 +- 0.1 | 3.1 +- 0.1 | 0.9 +- 0.6 | 2.9 +- 0.1 | +223.0 +- 209.3 | -1.9 +- 4.7 | -4.7 +- 4.5 | | 64b-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc | NT | 2.6 +- 0.2 | 2.7 +- 0.0 | 0.9 +- 0.4 | 2.5 +- 0.1 | +181.8 +- 130.8 | +1.9 +- 7.0 | -5.5 +- 4.6 | | 64b-2t2c-eth-l2bdscale1mmaclrn | 5.1 +- 0.0 | 5.2 +- 0.0 | 5.2 +- 0.0 | 4.5 +- 0.0 | 4.4 +- 0.0 | -3.7 +- 0.4 | -0.4 +- 0.8 | -16.4 +- 0.6 | +------------------------------------------------------------------+------------+------------+------------+------------+------------+----------------------+----------------------+----------------------+ 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.