2n1l-40ge2p1xl710-ethip4-ip4base-l3fwd-ndrpdrΒΆ

Raw results IPv4 routing test cases

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L3 IPv4 routing.

  • [Cfg] DUT configuration: DUT1 run the DPDK l3fwd application DUT1 tested with Intel-XL710.

  • [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.

 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-l3fwd-ndrpdr 

 1. 15.05      10.12 
 2. 17.06      11.47 
  
 3.   39   85  113        46   98  121  
 4.   26   41   63        35   56   66  
 5.   22   31   38        23   34   40  

 64b-2t2c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 31.37      21.08 
 2. 33.99      22.84 
  
 3.   33   60   81        38   82  111  
 4.   15   24   27        17   25   32  
 5.   18   25   29        16   21   26  

 64b-4t4c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 33.01      22.18 
 2. 33.85      22.74 
  
 3.   28   58   76        28   55   83  
 4.   15   22   27        16   25   30  
 5.   18   23   27        19   24   28  

 1518b-1t1c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  3.40      41.81 
 2.  3.66      45.08 
  
 3.   62  102  121        59  102  122  
 4.   42   79  105        48   82  110  
 5.   60   95  117        52   98  109  

 1518b-2t2c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  3.40      41.84 
 2.  3.74      46.02 
  
 3.   64  102  123        63  101  112  
 4.   48   84  117        48   88  124  
 5.   51   75  106        69   97  126  

 1518b-4t4c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  3.57      43.98 
 2.  3.74      46.01 
  
 3.   61  104  123        67  103  124  
 4.   46   89  114        63   96  118  
 5.   64   85  118        59  106  129  

 9000b-1t1c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  0.62      44.92 
 2.  0.64      45.83 
  
 3.   77  114  135        76  114  137  
 4.   97  168  187       107  208  232  
 5.  283  451  496       371  521  540  

 9000b-2t2c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  0.62      44.53 
 2.  0.63      45.66 
  
 3.   71  110  122        80  118  135  
 4.   86  129  163        94  137  163  
 5.  134  195  220       200  288  328  

 9000b-4t4c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  0.62      44.77 
 2.  0.63      45.67 
  
 3.   73  113  135        77  117  137  
 4.   98  186  213       111  172  190  
 5.  180  375  410       215  332  360  

 imix-1t1c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 13.00      38.88 
 2. 13.20      39.47 

 imix-2t2c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 13.47      40.28 
 2. 13.95      41.72 

 imix-4t4c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 13.08      39.12 
 2. 13.96      41.75