10ge2p1x520-eth-l2xcbase-testpmd-ndrpdr

Raw results L2 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 L2 frame forwarding.

  • [Cfg] DUT configuration: DUT1 and DUT2 run the DPDK testpmd application and use the io forwarding mode. 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 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-testpmd-ndrpdr 

 1.  5.78       3.88 
 2.  6.36       4.27 
  
 3.   13   15   24        14   16   19  
 4.   18   47   61        23   53   61  
 5.   64   94  103        62   92  100  

 64b-2t2c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  4.05       2.72 
 2.  4.05       2.72 
  
 3.   13   16   20        14   17   26  
 4.   27   83  110        30   58   77  
 5.  123  174  203        82  137  151  

 64b-4t4c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  3.83       2.57 
 2.  3.92       2.64 
  
 3.   14   20   44        14   26   35  
 4.   26   60   76        24   41   49  
 5.  114  169  182        79  131  145  

 1518b-1t1c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.90      11.02 
 2.  0.91      11.24 
  
 3.   22   26   30        22   37   44  
 4.   27  247  262        29  259  287  
 5.  314  460  511       345  445  459  

 1518b-2t2c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.90      11.05 
 2.  0.90      11.11 
  
 3.   22   25   32        22   30   33  
 4.   39  207  252        32  220  246  
 5.  287  399  434       311  414  438  

 1518b-4t4c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.89      10.97 
 2.  0.90      11.08 
  
 3.   22   46   55        22   49   58  
 4.   28  186  205        32  231  259  
 5.  167  280  329       295  402  441  

 9000b-1t1c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.18      13.34 
 2.  0.18      13.34 
  
 3.   57   57   60        58   59   61  
 4.   67  195  238        73  219  267  
 5.  379  568  630       204  458  497  

 9000b-2t2c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.18      13.32 
 2.  0.18      13.32 
  
 3.   57   57   60        58   59   61  
 4.   66  115  124        73  102  115  
 5.  174  243  303       134  225  267  

 9000b-4t4c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.18      13.29 
 2.  0.19      13.36 
  
 3.   57   57   61        58   59   61  
 4.   65  347  393        80  305  370  
 5.  458  716  820       427  707  796  

 imix-1t1c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  3.00       8.98 
 2.  3.13       9.35 

 imix-2t2c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  2.87       8.57 
 2.  2.97       8.88 

 imix-4t4c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  2.80       8.36 
 2.  2.84       8.49