2n1l-25ge2p1xxv710-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-XXV710.

  • [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-2t1c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 36.28      24.38 
 2. 36.72      24.68 
  
 3.   32   64   89        39   83  107  
 4.   14   22   28        16   22   32  
 5.   15   19   22        16   19   22  

 64b-4t2c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 36.72      24.68 
 2. 36.91      24.80 
  
 3.   34   71   98        36   64   85  
 4.   14   24   28        17   23   28  
 5.   15   19   22        16   19   22  

 64b-8t4c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 36.57      24.58 
 2. 37.13      24.95 
  
 3.   29   61   78        32   67   96  
 4.   18   26   31        16   21   25  
 5.   16   19   23        16   19   22  

 1518b-2t1c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  3.90      48.03 
 2.  3.92      48.27 
  
 3.   68  107  125        71  108  128  
 4.   59  107  130        60  100  133  
 5.   55   70   82        50   64   81  

 1518b-4t2c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  3.90      48.03 
 2.  3.92      48.27 
  
 3.   66  106  131        69  107  127  
 4.   54  100  131        57   96  131  
 5.   60   76   88        57   73   90  

 9000b-2t1c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  0.67      48.04 
 2.  0.67      48.28 
  
 3.   74  113  128        83  122  149  
 4.  108  183  211       122  306  342  
 5.  210  411  440       397  450  468  

 imix-2t1c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 14.86      44.45 
 2. 15.01      44.89 

 imix-4t2c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 14.88      44.49 
 2. 15.03      44.94 

 imix-8t4c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1.  6.08      18.17 
 2. 14.98      44.80