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. 33.75      22.68 
 2. 34.44      23.14 
  
 3.   33   72  104        50   88  113  
 4.   20   29   39        21   34   41  
 5.   16   19   23        16   19   22  

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

 1. 36.35      24.43 
 2. 36.65      24.63 
  
 3.   35   56   69        30   49   69  
 4.   16   23   28        17   23   28  
 5.   17   20   23        17   20   23  

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

 1. 36.57      24.58 
 2. 37.31      25.07 
  
 3.   33   62   81        29   49   61  
 4.   17   23   28        18   24   31  
 5.   20   28   32        22   29   32  

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

 1.  3.98      49.00 
 2.  3.98      49.00 
  
 3.   68  107  124        71  109  130  
 4.   53   99  127        65   96  109  
 5.   51   65   79        64   86  101  

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

 1.  3.98      49.00 
 2.  3.98      49.00 
  
 3.   64  105  118        76  109  132  
 4.   64  102  128        63  100  121  
 5.   56   70   82        66   84  100  

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

 1.  0.68      49.00 
 2.  0.68      49.00 
  
 3.   77  117  128        83  122  145  
 4.  119  178  202       121  250  279  
 5.  213  325  352       315  414  443  

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

 1. 14.87      44.47 
 2. 15.02      44.92 

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

 1. 14.93      44.66 
 2. 15.01      44.88 

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

 1. 14.87      44.47 
 2. 15.02      44.92