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. 36.05      24.22 
 2. 36.78      24.71 
  
 3.   29   61   72        35   63   75  
 4.   14   17   23        17   22   25  
 5.   15   18   22        16   19   22  

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

 1. 36.73      24.68 
 2. 36.91      24.81 
  
 3.   27   49   67        33   57   70  
 4.   14   19   24        15   20   24  
 5.   15   17   20        15   18   21  

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

 1. 36.73      24.68 
 2. 37.10      24.93 
  
 3.   30   50   66        32   54   67  
 4.   16   25   27        15   22   25  
 5.   15   18   22        16   19   22  

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

 1.  3.90      48.03 
 2.  3.92      48.27 
  
 3.   64  105  123        67  105  129  
 4.   50   77  115        56   89  107  
 5.   53   67   78        56   75   87  

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

 1.  3.90      47.96 
 2.  3.92      48.20 
  
 3.   63  105  123        62  102  115  
 4.   53   81  105        61  100  120  
 5.   60   75   91        53   67   79  

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

 1.  0.67      48.03 
 2.  0.67      48.27 
  
 3.   74  113  123        83  120  142  
 4.  113  301  338       113  187  223  
 5.  208  278  307       162  250  306  

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

 1. 14.93      44.64 
 2. 15.00      44.87 

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

 1. 14.89      44.52 
 2. 14.96      44.74 

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

 1. 14.92      44.63 
 2. 15.00      44.85