3n-tsh-x520

10ge2p1x520-eth-l2xcbase-eth-2memif-1dcr-ndrpdr

RFC2544: Pkt throughput L2XC test cases

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular opology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross-connect. DUT1 and DUT2 tested with Intel-X520-DA2.

Container is connected to VPP via Memif interface. Container is unning same VPP version as running on DUT. Container is limited via use 3 cores allocated from pool of isolated CPUs. There are no memory o memory contraints.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

 Test Name 

 Throughput: 
1. Mpps Gbps (NDR)
2. Mpps Gbps (PDR)

One-Way Latency Percentiles in uSec at %PDR load,
one set per each direction:
3. P50 P90 P99 P50 P90 P99 (10% PDR)
4. P50 P90 P99 P50 P90 P99 (50% PDR)
5. P50 P90 P99 P50 P90 P99 (90% PDR)

 64b-1t1c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  3.52       2.37 
2. 3.63 2.44

3. 47 77 86 48 83 98
4. 145 228 257 139 202 255
5. 681 790 891 663 765 853

 64b-2t2c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  4.39       2.95 
2. 4.41 2.96

3. 45 81 94 46 78 90
4. 103 148 180 120 142 159
5. 235 280 307 235 269 294

 64b-4t4c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  5.13       3.45 
2. 5.48 3.68

3. 46 66 77 47 64 74
4. 98 141 159 97 119 133
5. 191 217 239 184 213 237

 1518b-1t1c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  0.84      10.35 
2. 0.86 10.55

3. 58 101 109 60 73 78
4. 88 326 370 117 179 226
5. 470 643 709 315 440 492

 1518b-2t2c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  0.76       9.34 
2. 0.77 9.53

3. 56 65 73 56 75 87
4. 87 299 362 102 152 182
5. 464 704 793 308 417 475

 1518b-4t4c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  0.76       9.40 
2. 0.78 9.54

3. 55 84 96 55 69 79
4. 80 250 323 95 233 259
5. 480 695 787 433 618 703

 9000b-2t2c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  0.18      12.91 
2. 0.18 12.98

3. 99 102 107 101 103 105
4. 114 308 340 128 225 263
5. 433 743 867 410 587 668

 9000b-4t4c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  0.18      12.78 
2. 0.18 12.91

3. 100 103 107 102 104 107
4. 112 396 463 121 351 401
5. 542 831 955 542 801 952

 imix-2t2c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  2.55       7.62 
2. 2.57 7.70

 imix-4t4c-eth-l2xcbase- 
eth-2memif-1dcr-ndrpdr

 1.  2.32       6.94 
2. 2.34 7.01

10ge2p1x520-ethip4-ip4base-eth-2memif-1dcr-ndrpdr

RFC2544: Pkt throughput IPv4 routing test cases

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular opology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for IPv4 routing.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with IPv4.

outing with two FIB tables and two static IPv4 /24 route entries per FIB table. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use cores allocated from pool of isolated CPUs. There are no memory contraints. DUTs are tested with Intel-X520-DA2.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

 Test Name 

 Throughput: 
1. Mpps Gbps (NDR)
2. Mpps Gbps (PDR)

One-Way Latency Percentiles in uSec at %PDR load,
one set per each direction:
3. P50 P90 P99 P50 P90 P99 (10% PDR)
4. P50 P90 P99 P50 P90 P99 (50% PDR)
5. P50 P90 P99 P50 P90 P99 (90% PDR)

 64b-1t1c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  2.92       1.96 
2. 2.96 1.99

3. 49 131 160 49 113 134
4. 196 312 337 194 266 318
5. 827 955 1067 803 918 1016

 64b-2t2c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  0.02       0.01 
2. 3.65 2.45

3. 52 87 102 55 84 105
4. 123 210 237 123 160 179
5. 292 326 353 288 318 343

 64b-4t4c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  4.96       3.34 
2. 5.19 3.49

3. 54 72 83 54 91 107
4. 123 149 166 115 148 171
5. 211 238 272 208 237 268

 1518b-4t4c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  0.77       9.45 
2. 0.78 9.54

3. 58 69 83 58 74 92
4. 105 373 432 95 365 409
5. 475 688 740 476 698 793

 9000b-1t1c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  0.18      12.77 
2. 0.18 13.30

3. 100 104 108 102 105 109
4. 136 313 350 153 237 280
5. 622 839 907 439 582 653

 9000b-4t4c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  0.18      12.86 
2. 0.18 12.99

3. 103 106 111 104 107 111
4. 119 307 347 125 203 237
5. 656 916 1026 621 827 934

 imix-1t1c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  2.77       8.29 
2. 2.80 8.37

 imix-2t2c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  2.54       7.59 
2. 2.62 7.82

 imix-4t4c-ethip4-ip4base- 
eth-2memif-1dcr-ndrpdr

 1.  2.32       6.94 
2. 2.36 7.04