25ge2p1xxv710-ethip4-ip4base-l3fwd-ndrpdr

Raw results IPv4 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 L3 IPv4 routing.

  • [Cfg] DUT configuration: DUT1 and DUT2 run the DPDK l3fwd application. DUT1 and DUT2 are 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-1t1c-ethip4- 
 ip4base-l3fwd-ndrpdr 

 1. 37.50      25.20 
 2. 37.50      25.20 
  
 3.   34   79  102        31   75  104  
 4.   17   26   30        14   19   27  
 5.   14   19   24        14   19   23  

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

 1. 37.50      25.20 
 2. 37.50      25.20 
  
 3.   36   63   82        36   60   84  
 4.   15   21   27        15   24   31  
 5.   15   21   26        15   20   25  

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

 1. 37.50      25.20 
 2. 37.50      25.20 
  
 3.   34   66  102        35   70  100  
 4.   17   26   30        17   23   31  
 5.   16   21   26        16   21   26  

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

 1.  3.98      49.00 
 2.  3.98      49.00 
  
 3.   44   99  116        70  105  128  
 4.   38   75  107        43   60   82  
 5.   44   58   68        42   57   65  

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

 1.  3.98      49.00 
 2.  3.98      49.00 
  
 3.   64  105  127        66  103  120  
 4.   57   96  120        65  108  132  
 5.   67   94  114        60   82   97  

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

 1.  0.68      49.00 
 2.  0.68      49.00 
  
 3.   79  118  136        80  119  148  
 4.  121  188  211       125  256  279  
 5.  234  332  342       275  412  423  

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

 1. 14.89      44.53 
 2. 14.96      44.75 

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

 1. 14.90      44.55 
 2. 14.97      44.78 

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

 1. 14.91      44.60 
 2. 14.99      44.83