3n-tsh-x520

10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-ndrpdr

RFC2544: Pkt throughput L2BD with VXLANoIPv4 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 switching of IPv4 on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2

bridge-domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2. DUT1 and DUT2 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.

  • [Ref] Applicable standard specifications: RFC2544, RFC7348.

 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-2t2c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  1.26       1.35 
 2.  3.37       3.62 
  
 3.   32   55   70        33   58   72  
 4.   64   87  108        63   96  117  
 5.   99  140  170       107  149  174  

 64b-4t4c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  1.36       1.46 
 2.  5.73       6.14 
  
 3.   33   60   80        34   56   64  
 4.   78  112  133        71  105  128  
 5.  126  146  168       129  154  174  

 1518b-1t1c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  0.31       3.95 
 2.  1.12      14.18 
  
 3.   40   70   86        41   73   82  
 4.   75  231  246        74  201  243  
 5.  294  384  433       264  377  415  

 1518b-2t2c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  0.47       5.97 
 2.  1.05      13.32 
  
 3.   41   64   76        41   60   78  
 4.   69  185  208        68  136  156  
 5.  270  383  414       253  325  353  

 1518b-4t4c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  0.75       9.52 
 2.  0.98      12.48 
  
 3.   41   58   70        41   54   62  
 4.   68  218  281        76  221  251  
 5.  337  462  530       281  371  430  

 9000b-1t1c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  0.06       4.43 
 2.  0.20      14.83 
  
 3.   75   77   80        77   79   91  
 4.  110  279  304       104  175  199  
 5.  550  762  809       518  709  832  

 9000b-2t2c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  0.11       7.77 
 2.  0.19      14.11 
  
 3.   76   77   82        77   79   85  
 4.   87  326  378       120  199  224  
 5.  605  852  926       408  551  608  

 9000b-4t4c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  0.17      12.37 
 2.  0.19      13.47 
  
 3.   76   78   80        78   80   82  
 4.   86  310  342        93  170  201  
 5.  454  747  864       330  500  657  

 imix-1t1c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  0.52       1.77 
 2.  3.40      11.53 

 imix-2t2c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  0.74       2.51 
 2.  3.42      11.60 

 imix-4t4c- 
 ethip4vxlan-l2bdbasemaclrn-ndrpdr 

 1.  1.09       3.71 
 2.  3.15      10.69

10ge2p1x520-ethip4vxlan-l2xcbase-ndrpdr

RFC2544: Pkt throughput L2XC with VXLANoIPv4 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 on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross- connect. VXLAN tunnels are configured between L2XCs on DUT1 and DUT2. DUT1 and DUT2 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, 253 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.

  • [Ref] Applicable standard specifications: RFC2544, RFC7348.

 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- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  1.01       1.08 
 2.  4.19       4.49 
  
 3.   28   87  104        29   69   85  
 4.   81  167  210        79  167  187  
 5.  237  294  332       251  297  335  

 64b-2t2c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  1.26       1.35 
 2.  6.08       6.51 
  
 3.   28   46   66        29   45  104  
 4.   70  117  131        73  100  119  
 5.  168  203  235       172  209  244  

 64b-4t4c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  1.30       1.40 
 2.  5.77       6.18 
  
 3.   29   42   55        31   43   51  
 4.   59   80   91        59   76   88  
 5.  102  127  150       105  124  143  

 1518b-1t1c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  0.30       3.87 
 2.  1.12      14.17 
  
 3.   36   92  119        36   91  106  
 4.   64  282  310        64  297  326  
 5.  274  355  379       311  402  430  

 1518b-2t2c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  0.53       6.70 
 2.  1.05      13.39 
  
 3.   36   45   51        37   52   66  
 4.   55  113  137        51  185  204  
 5.  178  242  289       273  362  408  

 1518b-4t4c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  0.76       9.68 
 2.  0.97      12.38 
  
 3.   37   53   64        37   48   59  
 4.   50  207  238        64  147  160  
 5.  174  292  346       153  243  283  

 9000b-1t1c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  0.06       4.53 
 2.  0.20      14.72 
  
 3.   71   73   77        73   75   82  
 4.   88  215  237        91  170  222  
 5.  501  660  713       356  472  552  

 9000b-2t2c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  0.11       7.73 
 2.  0.19      14.03 
  
 3.   72   73   77        74   75   80  
 4.   83  157  172        86  136  150  
 5.  281  423  553       323  480  551  

 9000b-4t4c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  0.17      12.47 
 2.  0.19      13.51 
  
 3.   73   75   78        74   76   77  
 4.   98  244  271        89  172  200  
 5.  372  574  756       242  378  458  

 imix-1t1c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  0.50       1.71 
 2.  3.78      12.80 

 imix-2t2c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  0.78       2.65 
 2.  3.39      11.51 

 imix-4t4c- 
 ethip4vxlan-l2xcbase-ndrpdr 

 1.  1.09       3.70 
 2.  3.13      10.61