3n-skx-xxv710

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

RFC2544: Pkt throughput L2BD test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.27       4.21 
 2.  7.69       5.17 
  
 3.   22   41   72        22   32   70  
 4.   76  114  159        80  125  169  
 5.  294  335  374       326  373  415  

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

 1. 13.33       8.96 
 2. 14.96      10.06 
  
 3.   28   43   71        29   45   79  
 4.   90  120  154        93  129  166  
 5.  325  373  416       354  408  456

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

RFC2544: Pkt throughput L2BD test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  5.45       3.66 
 2.  7.53       5.06 
  
 3.   24   39   50        24   32   42  
 4.   77   98  119        80   97  113  
 5.  239  264  289       244  275  309  

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

 1.  8.19       5.50 
 2. 14.65       9.84 
  
 3.   30   44   54        29   45   55  
 4.   80   93  104        84   98  112  
 5.  217  240  261       222  247  272  

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

 1. 12.43       8.35 
 2. 24.21      16.27 
  
 3.   30   39   44        26   34   42  
 4.   77   91  103        80   94  106  
 5.  156  216  247       162  235  270

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

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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.  6.70       4.50 
 2.  9.75       6.55 
  
 3.   21   37   70        21   41   71  
 4.   74  117  162        80  128  172  
 5.  300  355  394       326  381  424  

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

 1. 14.82       9.96 
 2. 18.02      12.11 
  
 3.   26   39   74        24   42   79  
 4.   75  113  147        81  121  157  
 5.  288  341  387       319  377  427

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

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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.  4.57       3.07 
 2.  7.25       4.87 
  
 3.   23   44   52        23   41   57  
 4.   63   84   98        59   83   92  
 5.  123  174  219       131  193  241  

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

 1.  8.55       5.75 
 2. 16.16      10.86 
  
 3.   32   44   53        28   44   55  
 4.   67   77   85        71   82   91  
 5.  140  163  183       149  174  196  

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

 1. 14.40       9.68 
 2. 29.64      19.92 
  
 3.   29   37   43        28   38   45  
 4.   71   79   88        72   82   90  
 5.  132  172  197       138  186  216

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

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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.  6.21       4.17 
 2.  7.01       4.71 
  
 3.   25   49   73        24   46   73  
 4.   80  112  149        77  116  156  
 5.  297  343  384       323  373  416  

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

 1. 12.60       8.47 
 2. 13.72       9.22 
  
 3.   30   44   76        33   47   81  
 4.   88  117  153        91  125  160  
 5.  321  368  408       352  404  449

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

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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.  4.85       3.26 
 2.  6.20       4.17 
  
 3.   25   51   63        24   66   78  
 4.   75   96  109        74   99  107  
 5.  180  243  297       193  269  326  

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

 1.  7.84       5.27 
 2. 13.14       8.83 
  
 3.   31   44   51        28   44   57  
 4.   84   95  106        85   95  105  
 5.  212  243  268       218  254  282  

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

 1. 13.88       9.33 
 2. 22.13      14.87 
  
 3.   34   48   57        38   49   55  
 4.   80   91  102        82   94  106  
 5.  153  210  241       156  226  263

25ge2p1xxv710-avf-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD test cases with VXLANoIPv4 and vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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: RFC7348.

 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-ethip4vxlan- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.71       6.12 
 2.  5.83       6.25 
  
 3.   24   56   83        25   88  110  
 4.   96  128  175        96  133  173  
 5.  393  446  490       399  452  494  

 64b-4t2c-avf-ethip4vxlan- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.71      11.48 
 2. 10.98      11.77 
  
 3.   29   41   73        29   55   81  
 4.  114  140  176       117  144  178  
 5.  343  395  441       353  406  452

25ge2p1xxv710-avf-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD test cases with VXLANoIPv4 and vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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: RFC7348.

 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-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.13       3.35 
 2.  5.59       5.99 
  
 3.   27   73   89        26   49   60  
 4.   81  107  129        77  108  124  
 5.  277  309  340       306  339  368  

 64b-4t2c-avf-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  7.93       8.50 
 2. 10.92      11.71 
  
 3.   27   40   51        26   38   49  
 4.  110  127  142       110  128  144  
 5.  280  330  366       283  334  374  

 64b-8t4c-avf-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 12.48      13.38 
 2. 17.63      18.90 
  
 3.   34   51   60        33   46   57  
 4.  100  116  132        99  114  129  
 5.  198  274  319       199  264  308

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

RFC2544: Pkt throughput L2BD test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.43       4.32 
 2.  6.46       4.34 
  
 3.   25   58   82        24   59   85  
 4.   82  108  140        79  107  143  
 5.  293  340  390       287  333  380  

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

 1. 12.35       8.30 
 2. 12.54       8.42 
  
 3.   40   59   84        42   66   85  
 4.   83  109  137        79  104  134  
 5.  286  332  378       288  334  379

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

RFC2544: Pkt throughput L2XC test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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.  8.11       5.45 
 2.  8.15       5.48 
  
 3.   36   56   81        25   47   74  
 4.   72  101  131        72  102  132  
 5.  283  330  373       289  337  381  

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

 1. 14.97      10.06 
 2. 15.35      10.31 
  
 3.   35   45   75        34   54   81  
 4.   72  100  126        71  101  129  
 5.  282  331  379       289  339  387

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

RFC2544: Pkt throughput IPv4 test cases with vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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.  6.05       4.07 
 2.  6.07       4.08 
  
 3.   30   61   80        36   59   82  
 4.   81  110  145        83  113  148  
 5.  296  347  405       295  345  404  

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

 1. 11.59       7.79 
 2. 11.59       7.79 
  
 3.   32   55   79        33   51   71  
 4.   80  106  136        79  104  138  
 5.  274  318  364       281  328  376

25ge2p1xxv710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD test cases with VXLANoIPv4 and vhost

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are 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/DUT2 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: RFC7348.

 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-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.21       5.59 
 2.  5.29       5.67 
  
 3.   27   45   75        26   59   94  
 4.  103  137  165       103  133  172  
 5.  398  457  509       397  457  509  

 64b-4t2c-ethip4vxlan-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  9.55      10.24 
 2.  9.65      10.35 
  
 3.   32   58   87        34   62   97  
 4.  102  124  155       105  129  160  
 5.  300  356  406       311  367  416