2n-zn2-xxv710

2n1l-25ge2p1xxv710-avf-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD with vhost and IEEE 802.1Q test cases

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. IEEE 802.1Q tagging is applied on link between DUT1-if2 and TG-if2.

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge-domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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 NFs nodes interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-dot1q- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.70       4.01 
 2.  5.72       4.03 

 64b-4t2c-avf-dot1q- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 11.09       7.80 
 2. 11.20       7.89 

 64b-8t4c-avf-dot1q- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 18.64      13.12 
 2. 19.99      14.07 

 1518b-2t1c-avf-dot1q- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.22      27.38 
 2.  2.22      27.38 
  
 3.   19   30   50        19   36   65  
 4.   27   51  113        39   74  135  
 5.  105  142  186       122  162  210  

 1518b-4t2c-avf-dot1q- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.57      44.00 
 2.  3.57      44.00 
  
 3.   19   28   46        19   29   42  
 4.   35   48  120        30   53  115  
 5.   78  121  169        89  135  181  

 imix-2t1c-avf-dot1q- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  4.24      12.81 
 2.  4.24      12.81 

 imix-4t2c-avf-dot1q- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  7.88      23.82 
 2.  7.88      23.82 

 imix-8t4c-avf-dot1q- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 12.84      38.80 
 2. 12.84      38.80

2n1l-25ge2p1xxv710-avf-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD with vhost and IEEE 802.1Q test cases

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. IEEE 802.1Q tagging is applied on link between DUT1-if2 and TG-if2.

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge-domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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 NFs nodes interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.54       3.19 
 2.  5.68       4.00 

 64b-4t2c-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 10.70       7.53 
 2. 11.29       7.95 

 64b-8t4c-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 19.20      13.52 
 2. 20.81      14.65 

 1518b-2t1c-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.66      32.83 
 2.  2.79      34.41 
  
 3.   19   33   48        19   42   54  
 4.   40   61   77        56   86  101  
 5.  154  179  200       182  214  228  

 1518b-4t2c-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.95      48.76 
 2.  3.95      48.76 
  
 3.   21   31   37        21   31   39  
 4.   31   45   51        35   46   53  
 5.   64   74   84        70   80   91  

 9000b-2t1c-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.52      37.62 
 2.  0.54      38.77 
  
 3.   35   47   56        33   42   48  
 4.   46  147  173        62  166  181  
 5.  155  197  226       192  240  264  

 imix-2t1c-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.13      12.47 
 2.  4.47      13.53 

 imix-4t2c-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  8.30      25.10 
 2.  8.67      26.20 

 imix-8t4c-avf-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 12.46      37.67 
 2. 13.71      41.44

2n1l-25ge2p1xxv710-avf-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2XC with vhost abd IEEE 802.1Q test cases

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect of IPv4. IEEE 802.1Q tagging is applied on link between DUT1-if2 and TG-if2.

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross connect and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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 NFs nodes interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-dot1q- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.79       4.08 
 2.  5.82       4.10 

 64b-4t2c-avf-dot1q- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.77       7.58 
 2. 11.00       7.74 

 64b-8t4c-avf-dot1q- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 19.42      13.67 
 2. 19.92      14.02 

 1518b-2t1c-avf-dot1q- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.34      28.88 
 2.  2.34      28.88 
  
 3.   18   22   92        18   24   89  
 4.   38   65  120        37   69  127  
 5.   98  134  175       105  148  193  

 1518b-4t2c-avf-dot1q- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.68      45.40 
 2.  3.70      45.58 
  
 3.   18   25   46        18   24   36  
 4.   26   45  115        27   48  117  
 5.   72  119  165        82  129  173  

 imix-2t1c-avf-dot1q- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  4.72      14.25 
 2.  4.72      14.25 

 imix-4t2c-avf-dot1q- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  8.60      25.99 
 2.  8.60      25.99 

 imix-8t4c-avf-dot1q- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 14.10      42.62 
 2. 14.10      42.62

2n1l-25ge2p1xxv710-avf-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2XC with vhost abd IEEE 802.1Q test cases

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect of IPv4. IEEE 802.1Q tagging is applied on link between DUT1-if2 and TG-if2.

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross connect and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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 NFs nodes interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  5.66       3.99 
 2.  6.68       4.70 

 64b-4t2c-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 11.82       8.32 
 2. 13.60       9.57 

 64b-8t4c-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 20.75      14.61 
 2. 24.12      16.98 

 1518b-2t1c-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.83      34.88 
 2.  2.97      36.67 
  
 3.   19   30   36        19   22   26  
 4.   34   60   70        43   81   90  
 5.  135  158  178       174  201  216  

 1518b-4t2c-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.95      48.76 
 2.  3.95      48.76 
  
 3.   19   27   32        19   26   31  
 4.   30   45   52        37   45   52  
 5.   52   60   70        58   66   75  

 9000b-2t1c-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.54      38.85 
 2.  0.55      39.42 
  
 3.   34   42   50        32   40   47  
 4.   61  151  179        51  181  192  
 5.  157  214  246       186  233  273  

 imix-2t1c-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.69      14.19 
 2.  5.05      15.25 

 imix-4t2c-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  9.17      27.71 
 2.  9.66      29.21 

 imix-8t4c-avf-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 13.95      42.16 
 2. 16.13      48.76

2n1l-25ge2p1xxv710-avf-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge- domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.90       3.96 
 2.  5.93       3.98 
  
 3.   21   34   91        18   23   87  
 4.   42   94  133        41   86  132  
 5.  131  167  188       132  171  193  

 64b-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 11.24       7.56 
 2. 11.24       7.56 
  
 3.   16   22   82        16   25   93  
 4.   37   87  128        37   86  127  
 5.  126  164  183       126  165  183  

 64b-8t4c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 19.45      13.07 
 2. 20.66      13.88 
  
 3.   20   32   89        18   30   88  
 4.   36   86  133        35   87  133  
 5.  100  147  181        98  144  179  

 1518b-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.34      28.78 
 2.  2.34      28.78 
  
 3.   19   37   93        18   26   92  
 4.   28   51  121        31   60  128  
 5.  123  166  215       116  157  207  

 1518b-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.62      44.55 
 2.  3.62      44.55 
  
 3.   19   26   57        19   24   32  
 4.   36   59  120        37   57  124  
 5.  101  145  189       101  144  189  

 imix-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  4.48      13.40 
 2.  4.50      13.47 

 imix-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  8.45      25.27 
 2.  8.45      25.27 

 imix-8t4c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 13.73      41.06 
 2. 13.87      41.47

2n1l-25ge2p1xxv710-avf-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge- domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  5.17       3.48 
 2.  6.42       4.31 
  
 3.   17   30   35        17   30   38  
 4.   42   65   87        47   75   94  
 5.   93  107  124        95  108  128  

 64b-4t2c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 11.42       7.68 
 2. 12.76       8.57 
  
 3.   17   27   31        18   24   28  
 4.   38   48   56        37   47   55  
 5.   89  101  110        92  102  115  

 64b-8t4c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 21.20      14.24 
 2. 23.43      15.75 
  
 3.   26   35   43        20   40   54  
 4.   36   43   50        35   41   47  
 5.   87  100  114        87  101  114  

 1518b-2t1c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.83      34.84 
 2.  3.05      37.56 
  
 3.   19   42   60        19   33   44  
 4.   36   76   86        47   70   80  
 5.  190  208  225       188  207  224  

 1518b-4t2c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.96      48.76 
 2.  3.96      48.76 
  
 3.   20   27   35        21   28   34  
 4.   34   48   55        33   48   54  
 5.   59   65   74        57   65   74  

 9000b-2t1c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.53      38.24 
 2.  0.55      39.94 
  
 3.   34   44   51        33   46   53  
 4.   83  166  193        70  176  205  
 5.  231  310  334       231  284  308  

 imix-2t1c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.64      13.87 
 2.  4.94      14.78 

 imix-4t2c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  9.01      26.95 
 2.  9.61      28.73 

 imix-8t4c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 13.88      41.50 
 2. 14.74      44.08

2n1l-25ge2p1xxv710-avf-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross- connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.55       3.73 
 2.  5.64       3.79 
  
 3.   16   28   96        15   33   89  
 4.   41   91  138        39   84  134  
 5.   83  131  152        79  127  147  

 64b-4t2c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.59       7.12 
 2. 10.65       7.15 
  
 3.   16   24   87        15   23   80  
 4.   29   74  119        29   75  120  
 5.   67  118  139        69  121  141  

 64b-8t4c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 19.02      12.78 
 2. 19.51      13.11 
  
 3.   18   31   78        19   33   80  
 4.   28   72  126        28   74  124  
 5.   62  126  151        61  126  151  

 1518b-2t1c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.48      30.51 
 2.  2.48      30.51 
  
 3.   18   19   32        18   20   34  
 4.   33   72  131        40   62  122  
 5.  104  163  208       138  173  232  

 1518b-4t2c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.78      46.46 
 2.  3.78      46.46 
  
 3.   18   24   31        18   24   33  
 4.   32   50  118        35   49  119  
 5.   77  128  168        77  127  168  

 imix-2t1c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.13      15.33 
 2.  5.15      15.41 

 imix-4t2c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  9.38      28.05 
 2.  9.38      28.05 

 imix-8t4c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 14.60      43.66 
 2. 16.30      48.76

2n1l-25ge2p1xxv710-avf-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross- connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  6.15       4.13 
 2.  7.30       4.91 
  
 3.   16   20   23        16   23   34  
 4.   35   49   58        34   45   55  
 5.   74   93  112        76   95  117  

 64b-4t2c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 12.91       8.68 
 2. 14.20       9.55 
  
 3.   17   24   31        18   24   33  
 4.   32   44   52        38   46   52  
 5.   68   78   94        69   79   96  

 64b-8t4c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 23.99      16.12 
 2. 27.20      18.28 
  
 3.   24   36   47        21   33   42  
 4.   34   40   44        33   40   43  
 5.   79   89  103        78   89  103  

 1518b-2t1c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.06      37.64 
 2.  3.30      40.57 
  
 3.   19   28   31        19   35   39  
 4.   38   67   77        44   80   89  
 5.  211  228  244       209  229  249  

 1518b-4t2c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.96      48.76 
 2.  3.96      48.76 
  
 3.   19   26   32        19   20   23  
 4.   26   40   47        27   41   48  
 5.   51   57   65        51   58   65  

 9000b-2t1c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.54      39.30 
 2.  0.56      40.50 
  
 3.   34   46   51        32   44   51  
 4.   57  253  286       107  222  240  
 5.  216  288  311       235  262  283  

 imix-2t1c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  5.21      15.59 
 2.  5.65      16.90 

 imix-4t2c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  9.85      29.45 
 2. 10.80      32.30 

 imix-8t4c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76

2n1l-25ge2p1xxv710-avf-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 is configured with IPv4 routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.65       3.80 
 2.  5.68       3.82 
  
 3.   17   29   96        16   23   90  
 4.   50  101  158        60  100  166  
 5.  144  184  209       141  179  204  

 64b-4t2c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.95       7.36 
 2. 10.95       7.36 
  
 3.   16   26   92        16   26   92  
 4.   40   88  131        38   88  129  
 5.  134  173  193       133  173  193  

 64b-8t4c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1. 18.79      12.63 
 2. 19.86      13.34 
  
 3.   19   33   99        18   32   98  
 4.   38   93  141        39   93  141  
 5.  121  175  209       127  179  210  

 1518b-2t1c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.26      27.76 
 2.  2.27      27.90 
  
 3.   19   30   67        18   39   92  
 4.   32   73  134        44   76  141  
 5.  131  169  222       133  170  214  

 1518b-4t2c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.62      44.51 
 2.  3.62      44.51 
  
 3.   19   30   42        18   27   39  
 4.   35   51  122        32   51  116  
 5.   87  134  179        86  136  178  

 imix-2t1c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  4.27      12.77 
 2.  4.32      12.92 

 imix-4t2c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  8.04      24.05 
 2.  8.04      24.05 

 imix-8t4c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1. 13.48      40.30 
 2. 13.57      40.57

2n1l-25ge2p1xxv710-avf-ethip4-ip4base-eth-2vhostvr1024-1vm-vppip4-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 is configured with IPv4 routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP ip4 interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  5.33       3.58 
 2.  6.17       4.15 
  
 3.   17   24   33        18   33   42  
 4.   40   50   62        35   47   58  
 5.  105  123  144       106  125  147  

 64b-4t2c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 10.52       7.07 
 2. 12.27       8.25 
  
 3.   18   26   32        17   27   33  
 4.   38   50   58        40   54   62  
 5.  101  114  126       100  113  128  

 64b-8t4c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 19.79      13.30 
 2. 22.43      15.08 
  
 3.   18   22   29        17   22   36  
 4.   41   55   67        39   50   62  
 5.  106  123  141       104  121  138  

 1518b-2t1c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  2.75      33.83 
 2.  2.96      36.47 
  
 3.   20   30   41        19   30   47  
 4.   53   82   96        46   77  104  
 5.  231  250  270       228  246  264  

 1518b-4t2c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  3.96      48.76 
 2.  3.96      48.76 
  
 3.   20   29   38        20   25   30  
 4.   32   47   55        34   45   52  
 5.   62   71   83        61   70   82  

 9000b-2t1c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  0.53      38.24 
 2.  0.55      39.57 
  
 3.   34   72   83        33   72   81  
 4.   98  209  222        98  218  241  
 5.  241  307  332       230  276  297  

 imix-2t1c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  4.41      13.17 
 2.  4.88      14.59 

 imix-4t2c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  8.47      25.33 
 2.  9.37      28.01 

 imix-8t4c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 13.54      40.49 
 2. 14.31      42.80

2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD with vhost and IEEE 802.1Q test cases

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. IEEE 802.1Q tagging is applied on link between DUT1-if2 and TG-if2.

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge-domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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 NFs nodes interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 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-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.06       3.56 
 2.  5.07       3.57 

 64b-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  8.80       6.19 
 2.  9.03       6.35 

 64b-8t4c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 15.49      10.91 
 2. 16.21      11.41 

 1518b-2t1c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.97      24.30 
 2.  1.97      24.30 
  
 3.   19   26   41        18   36   51  
 4.   40   61  124        40   84  134  
 5.  127  170  202       138  190  227  

 1518b-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.88      35.57 
 2.  2.88      35.57 
  
 3.   19   35   53        19   29   49  
 4.   36   63  119        35   66  126  
 5.   81  124  179        89  138  194  

 9000b-2t1c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.45      32.58 
 2.  0.46      32.90 
  
 3.   32   41   44        31   41   48  
 4.   41  108  141        32  148  213  
 5.  113  177  229       236  322  374  

 imix-2t1c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.54      10.71 
 2.  3.54      10.71 

 imix-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.69      17.20 
 2.  5.71      17.26 

 imix-8t4c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.22      30.89 
 2. 10.45      31.60

2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD with vhost and IEEE 802.1Q test cases

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. IEEE 802.1Q tagging is applied on link between DUT1-if2 and TG-if2.

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge-domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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 NFs nodes interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 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-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.34       3.05 
 2.  5.06       3.56 

 64b-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  8.52       6.00 
 2.  9.19       6.47 

 64b-8t4c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 15.62      11.00 
 2. 17.01      11.98 

 1518b-2t1c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.24      27.61 
 2.  2.37      29.18 
  
 3.   20   40   61        20   43   56  
 4.   58   85  104        35   61   74  
 5.  125  160  188       158  186  231  

 1518b-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.43      42.32 
 2.  3.59      44.27 
  
 3.   23   42   52        23   43   50  
 4.   38   52   59        39   55   63  
 5.   98  123  150       118  149  186  

 9000b-2t1c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.39      28.22 
 2.  0.40      29.11 
  
 3.   34   39   69        35   38   42  
 4.   55  174  198        51  221  245  
 5.  129  251  283       285  407  445  

 imix-2t1c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.51      10.62 
 2.  3.80      11.49 

 imix-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  5.85      17.69 
 2.  6.23      18.84 

 imix-8t4c-dot1q-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 10.23      30.92 
 2. 10.74      32.46

2n1l-25ge2p1xxv710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2XC with vhost abd IEEE 802.1Q test cases

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect of IPv4. IEEE 802.1Q tagging is applied on link between DUT1-if2 and TG-if2.

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross connect and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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 NFs nodes interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 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-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.80       4.08 
 2.  5.83       4.10 

 64b-4t2c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  9.84       6.93 
 2. 10.13       7.13 

 64b-8t4c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 17.13      12.06 
 2. 18.01      12.68 

 1518b-2t1c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.05      25.34 
 2.  2.05      25.34 
  
 3.   18   32   46        18   28   59  
 4.   39   60  129        39   70  138  
 5.  104  147  191       126  170  221  

 1518b-4t2c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.90      35.77 
 2.  2.90      35.77 
  
 3.   19   40   57        18   33   52  
 4.   36   51  116        34   50  118  
 5.   78  121  178        95  143  200  

 9000b-2t1c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.46      33.49 
 2.  0.47      33.82 
  
 3.   32   49   55        31   48   52  
 4.   37  123  202        49  139  201  
 5.  187  299  348       237  331  376  

 imix-2t1c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.84      11.60 
 2.  3.84      11.60 

 imix-4t2c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.09      18.41 
 2.  6.15      18.59 

 imix-8t4c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.95      33.10 
 2. 11.13      33.64

2n1l-25ge2p1xxv710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2XC with vhost abd IEEE 802.1Q test cases

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect of IPv4. IEEE 802.1Q tagging is applied on link between DUT1-if2 and TG-if2.

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross connect and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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 NFs nodes interfaces.

  • [Ref] Applicable standard specifications: RFC2544.

 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-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.83       3.40 
 2.  5.82       4.10 

 64b-4t2c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  9.53       6.71 
 2. 10.33       7.27 

 64b-8t4c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 17.08      12.02 
 2. 19.17      13.49 

 1518b-2t1c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.35      28.94 
 2.  2.50      30.88 
  
 3.   19   28   40        19   29   39  
 4.   40   62   71        66   98  111  
 5.  108  134  175       157  183  229  

 1518b-4t2c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.56      43.91 
 2.  3.72      45.94 
  
 3.   19   41   50        19   31   50  
 4.   38   47   56        38   48   55  
 5.   96  119  145       116  147  186  

 9000b-2t1c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.41      29.26 
 2.  0.41      29.85 
  
 3.   34   45   50        33   45   53  
 4.   42  156  179        58  145  157  
 5.  131  204  249       222  314  346  

 imix-2t1c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.57      10.78 
 2.  4.19      12.68 

 imix-4t2c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  6.37      19.27 
 2.  6.77      20.46 

 imix-8t4c-dot1q-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 11.04      33.36 
 2. 11.61      35.08

2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge- domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.54       3.73 
 2.  5.60       3.76 
  
 3.   17   33   90        18   35   85  
 4.   45   84  127        42   85  121  
 5.  150  184  208       151  186  210  

 64b-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  9.85       6.62 
 2. 10.00       6.72 
  
 3.   19   44   89        23   45   95  
 4.   41   83  127        37   81  127  
 5.  160  199  232       159  198  232  

 64b-8t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 16.58      11.14 
 2. 17.61      11.83 
  
 3.   25   43   88        20   44   89  
 4.   34   77  133        33   75  131  
 5.  127  183  225       125  183  227  

 1518b-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.16      26.53 
 2.  2.16      26.53 
  
 3.   19   39   56        18   36   55  
 4.   43   72  129        46   91  153  
 5.  125  166  216       126  162  221  

 1518b-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.05      37.59 
 2.  3.05      37.59 
  
 3.   19   40   61        18   24   44  
 4.   37   50  117        36   52  115  
 5.   89  134  187        87  135  188  

 9000b-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.47      33.77 
 2.  0.48      34.46 
  
 3.   32   45   63        31   51   63  
 4.   36  166  201        46  175  215  
 5.  147  225  267       182  243  288  

 imix-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  4.07      12.18 
 2.  4.12      12.32 

 imix-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.75      20.18 
 2.  6.75      20.18 

 imix-8t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 11.48      34.33 
 2. 11.60      34.69

2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge- domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.53       3.04 
 2.  5.65       3.80 
  
 3.   17   33   45        17   40   58  
 4.   42   69   88        41   68   86  
 5.   97  119  139        89  108  132  

 64b-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  9.30       6.25 
 2. 10.23       6.87 
  
 3.   18   43   51        19   36   49  
 4.   37   48   64        35   46   61  
 5.   84   99  116        86  103  118  

 64b-8t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 17.22      11.57 
 2. 18.66      12.54 
  
 3.   24   43   49        22   40   49  
 4.   33   41   47        34   40   46  
 5.   77   92  113        77   92  112  

 1518b-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.51      30.83 
 2.  2.65      32.58 
  
 3.   20   38   49        19   35   48  
 4.   48   83   93        44   72   85  
 5.  119  152  190       145  166  196  

 1518b-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.83      47.07 
 2.  3.96      48.76 
  
 3.   20   35   41        20   37   51  
 4.   38   53   64        39   49   58  
 5.  110  134  159       110  136  163  

 9000b-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.41      29.78 
 2.  0.42      30.53 
  
 3.   35   47   57        34   41   52  
 4.   56  137  164        52  148  163  
 5.  133  198  224       243  353  386  

 imix-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.16      12.44 
 2.  4.42      13.22 

 imix-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  7.02      21.00 
 2.  7.44      22.25 

 imix-8t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 11.62      34.76 
 2. 12.25      36.62

2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross- connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.83       3.92 
 2.  5.86       3.94 
  
 3.   15   47   84        15   17   79  
 4.   48   93  142        51   98  147  
 5.  115  156  183       111  153  175  

 64b-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.98       7.38 
 2. 11.03       7.41 
  
 3.   19   41   93        18   39   90  
 4.   35   85  125        35   85  125  
 5.  140  179  204       140  179  204  

 64b-8t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 17.96      12.07 
 2. 19.36      13.01 
  
 3.   22   41   84        21   41   83  
 4.   29   80  131        30   82  134  
 5.  111  165  204       108  165  204  

 1518b-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.27      27.89 
 2.  2.27      27.89 
  
 3.   18   28   41        18   30   70  
 4.   33   63  124        43   64  142  
 5.  111  150  189       107  151  196  

 1518b-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.11      38.32 
 2.  3.11      38.32 
  
 3.   19   42   61        18   31   51  
 4.   37   54  115        36   47  113  
 5.   90  135  191        87  134  191  

 9000b-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.48      34.67 
 2.  0.49      35.37 
  
 3.   32   46   51        31   51   60  
 4.   49  104  162        48  117  152  
 5.  107  207  261       138  218  267  

 imix-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  4.46      13.35 
 2.  4.46      13.35 

 imix-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  7.32      21.89 
 2.  7.32      21.89 

 imix-8t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 12.22      36.55 
 2. 12.41      37.10

2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross- connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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, 254 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.94       3.32 
 2.  6.70       4.51 
  
 3.   19   40   60        21   35   49  
 4.   37   51   67        35   49   61  
 5.   81  101  124        83  101  123  

 64b-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 10.36       6.96 
 2. 11.94       8.02 
  
 3.   24   46   53        19   34   45  
 4.   34   46   55        35   47   56  
 5.   79   94  113        78   92  110  

 64b-8t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 19.09      12.83 
 2. 21.53      14.47 
  
 3.   17   37   50        22   39   48  
 4.   31   37   43        31   37   43  
 5.   68   82  104        69   83  104  

 1518b-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.63      32.39 
 2.  2.78      34.22 
  
 3.   19   38   46        19   31   49  
 4.   50   78   92        45   60   76  
 5.  132  162  203       132  169  204  

 1518b-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.96      48.76 
 2.  3.96      48.76 
  
 3.   20   32   43        19   23   41  
 4.   34   51   60        38   50   56  
 5.   77   92  110        77   92  109  

 9000b-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.43      30.79 
 2.  0.44      31.73 
  
 3.   34   42   48        33   45   63  
 4.   56   91  130        51  111  122  
 5.  159  247  275       197  301  333  

 imix-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.56      13.64 
 2.  4.98      14.91 

 imix-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  7.68      22.97 
 2.  8.15      24.37 

 imix-8t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 12.42      37.15 
 2. 13.23      39.57

2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 is configured with IPv4 routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.14       3.45 
 2.  5.16       3.47 
  
 3.   26   41  102        16   42   93  
 4.   48   99  149        47   96  142  
 5.  162  201  225       159  195  222  

 64b-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  9.18       6.17 
 2.  9.27       6.23 
  
 3.   17   42   90        17   43  100  
 4.   42   87  137        39   80  134  
 5.  160  202  235       160  202  235  

 64b-8t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 15.82      10.63 
 2. 16.63      11.18 
  
 3.   24   42   92        19   37   98  
 4.   34   78  137        32   77  137  
 5.  131  192  240       135  193  239  

 1518b-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.11      25.96 
 2.  2.11      25.96 
  
 3.   18   30   39        18   30   64  
 4.   39   65  135        39   67  135  
 5.  122  167  217       126  167  217  

 1518b-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.96      36.44 
 2.  2.96      36.44 
  
 3.   19   30   54        18   31   51  
 4.   36   52  125        33   58  121  
 5.   99  146  203        95  142  200  

 9000b-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.46      33.50 
 2.  0.47      34.00 
  
 3.   32   42   63        31   40   59  
 4.   47  102  136        42  123  184  
 5.  197  256  307       196  265  317  

 imix-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.91      11.68 
 2.  3.93      11.74 

 imix-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.43      19.22 
 2.  6.43      19.22 

 imix-8t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 11.12      33.26 
 2. 11.17      33.40

2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-vppip4-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 is configured with IPv4 routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP ip4 interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is 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.

  • [Ref] Applicable standard specifications: RFC2544.

 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- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  4.81       3.23 
 2.  5.40       3.63 
  
 3.   19   42   49        17   38   42  
 4.   40   55   80        38   57   78  
 5.   99  123  147       101  124  149  

 64b-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  8.96       6.02 
 2.  9.68       6.51 
  
 3.   19   36   50        23   42   53  
 4.   41   59   79        39   53   65  
 5.   93  110  127        93  110  127  

 64b-8t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 15.75      10.58 
 2. 17.67      11.88 
  
 3.   20   39   48        25   39   47  
 4.   34   42   50        34   41   49  
 5.   85  102  127        85  101  126  

 1518b-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  2.39      29.37 
 2.  2.53      31.19 
  
 3.   19   31   39        19   35   58  
 4.   42   60   82        39   55   65  
 5.  133  157  197       136  161  199  

 1518b-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  3.79      46.60 
 2.  3.94      48.51 
  
 3.   20   25   43        19   32   52  
 4.   41   54   67        37   54   75  
 5.  119  146  173       118  146  173  

 9000b-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  0.41      29.51 
 2.  0.42      30.28 
  
 3.   35   64   66        34   45   54  
 4.   52  138  156        53  111  127  
 5.  175  239  284       163  240  276  

 imix-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  3.97      11.89 
 2.  4.26      12.75 

 imix-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  6.74      20.16 
 2.  7.16      21.40 

 imix-8t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 10.93      32.68 
 2. 11.82      35.36