3n-skx-xxv710

25ge2p1xxv710-avf-dot1q-l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr

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

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 bridge domain. IEEE 802.1Q tagging is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with two L2 bridge domains and MAC learning enabled. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory constraints. DUT1 and DUT2 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-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1.  7.50       5.28 
 2.  8.21       5.78 
  
 3.   31   43   59        30   50   61  
 4.   66   84  100        66   83  101  
 5.  190  215  237       192  216  238  

 64b-4t2c-avf-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1. 15.19      10.70 
 2. 15.89      11.19 
  
 3.   32   40   48        28   39   46  
 4.   64   73   81        63   72   81  
 5.  171  191  209       172  193  210  

 64b-8t4c-avf-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1. 28.96      20.39 
 2. 30.30      21.33 
  
 3.   35   46   57        35   45   59  
 4.   60   67   74        59   66   72  
 5.  169  189  207       167  187  205  

 1518b-2t1c-avf-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1.  3.61      44.52 
 2.  3.61      44.52 
  
 3.   28   44   54        29   32   35  
 4.   88  107  119        83  101  113  
 5.  244  283  336       238  272  322  

 1518b-4t2c-avf-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1.  3.81      47.02 
 2.  3.91      48.24 
  
 3.   28   39   44        28   34   44  
 4.   44   61   71        47   69   84  
 5.   91  105  118        85   99  109  

 9000b-2t1c-avf-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1.  0.47      33.69 
 2.  0.66      47.66 
  
 3.   49   58   66        47   56   70  
 4.  194  474  519       168  434  461  
 5.  399  517  592       274  351  387  

 imix-2t1c-avf-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1.  6.64      20.08 
 2.  8.24      24.91 

 imix-4t2c-avf-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1. 12.74      38.52 
 2. 16.13      48.76 

 imix-8t4c-avf-dot1q- 
 l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr 

 1. 16.13      48.76 
 2. 16.13      48.76

25ge2p1xxv710-avf-eth-l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr

RFC2544: Pkt throughput L2BD test cases

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 bridge domain.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with two L2 bridge domains and MAC learning enabled. LXC is connected to VPP via Memif interface. LXC is running same VPP version as running on DUT. LXC is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory constraints. DUT1 and DUT2 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.

 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-2memif-1lxc-ndrpdr 

 1.  9.31       6.25 
 2.  9.83       6.61 
  
 3.   26   36   46        25   43   51  
 4.   67   89  109        67   89  108  
 5.  146  160  175       146  160  174  

 64b-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr 

 1. 18.33      12.32 
 2. 19.67      13.22 
  
 3.   28   38   46        29   38   46  
 4.   60   69   76        60   68   76  
 5.  147  161  173       148  161  174  

 64b-8t4c-avf-eth- 
 l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr 

 1. 30.62      20.58 
 2. 32.52      21.85 
  
 3.   34   46   57        35   46   55  
 4.   56   64   68        53   63   68  
 5.  126  146  170       125  145  167  

 1518b-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr 

 1.  2.81      34.55 
 2.  3.25      39.96 
  
 3.   27   37   54        27   58   67  
 4.   79  107  121        70  105  121  
 5.  263  336  389       248  316  364  

 1518b-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr 

 1.  3.83      47.11 
 2.  3.90      47.97 
  
 3.   29   41   53        28   36   42  
 4.   45   58   66        46   59   73  
 5.   79  103  112        83   94  104  

 9000b-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr 

 1.  0.45      32.66 
 2.  0.66      47.53 
  
 3.   49   65   74        48   67   83  
 4.  113  276  304       103  288  313  
 5.  383  528  612       318  404  459  

 imix-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr 

 1.  7.91      23.66 
 2.  8.87      26.53 

 imix-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr 

 1. 13.82      41.32 
 2. 16.30      48.76 

 imix-8t4c-avf-eth- 
 l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76

25ge2p1xxv710-avf-eth-l2xcbase-eth-2memif-1dcr-ndrpdr

RFC2544: Pkt throughput L2XC test cases

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross- connect. DUT1 and DUT2 tested with Intel-XXV710. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory contraints.

  • [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.

 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-2memif-1dcr-ndrpdr 

 1. 10.37       6.97 
 2. 14.29       9.60 
  
 3.   27   41   45        26   38   48  
 4.   60   72   86        64   80   95  
 5.  134  147  162       133  146  163  

 64b-4t2c-avf-eth- 
 l2xcbase-eth-2memif-1dcr-ndrpdr 

 1. 22.61      15.19 
 2. 23.26      15.63 
  
 3.   35   42   48        32   37   42  
 4.   49   55   61        47   53   58  
 5.   90  100  110        90  100  111  

 64b-8t4c-avf-eth- 
 l2xcbase-eth-2memif-1dcr-ndrpdr 

 1. 30.57      20.54 
 2. 33.12      22.26 
  
 3.   30   42   52        33   46   56  
 4.   41   46   50        41   45   49  
 5.  103  126  151       103  127  152  

 1518b-2t1c-avf-eth- 
 l2xcbase-eth-2memif-1dcr-ndrpdr 

 1.  2.71      33.38 
 2.  3.30      40.58 
  
 3.   26   34   61        26   33   52  
 4.   61  110  129        63   82   94  
 5.  290  384  445       276  359  418  

 1518b-4t2c-avf-eth- 
 l2xcbase-eth-2memif-1dcr-ndrpdr 

 1.  3.83      47.14 
 2.  3.90      48.00 
  
 3.   26   33   46        26   29   38  
 4.   42   66   75        42   70   83  
 5.   86   99  110        83   99  108  

 9000b-2t1c-avf-eth- 
 l2xcbase-eth-2memif-1dcr-ndrpdr 

 1.  0.41      29.90 
 2.  0.66      47.53 
  
 3.   47   54   58        46   51   54  
 4.  112  202  230       110  283  345  
 5.  358  523  592       309  391  455  

 imix-2t1c-avf-eth- 
 l2xcbase-eth-2memif-1dcr-ndrpdr 

 1.  8.71      26.05 
 2.  8.91      26.65 

 imix-4t2c-avf-eth- 
 l2xcbase-eth-2memif-1dcr-ndrpdr 

 1. 14.45      43.23 
 2. 16.30      48.76 

 imix-8t4c-avf-eth- 
 l2xcbase-eth-2memif-1dcr-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76

25ge2p1xxv710-avf-eth-l2xcbase-eth-2memif-1lxc-ndrpdr

RFC2544: Pkt throughput L2XC test cases

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross- connect. DUT1 and DUT2 tested with Intel-XXV710. LXC is connected to VPP via Memif interface. LXC is running same VPP version as running on DUT. LXC is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory contraints.

  • [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.

 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-2memif-1lxc-ndrpdr 

 1. 11.43       7.68 
 2. 14.18       9.53 
  
 3.   25   41   50        24   39   49  
 4.   62   75   88        65   80   97  
 5.  131  144  159       131  144  158  

 64b-4t2c-avf-eth- 
 l2xcbase-eth-2memif-1lxc-ndrpdr 

 1. 22.61      15.20 
 2. 23.30      15.66 
  
 3.   27   34   39        30   37   42  
 4.   48   54   60        49   55   61  
 5.   95  107  118        95  106  117  

 64b-8t4c-avf-eth- 
 l2xcbase-eth-2memif-1lxc-ndrpdr 

 1. 30.32      20.37 
 2. 32.68      21.96 
  
 3.   30   43   56        32   43   53  
 4.   42   48   52        41   46   50  
 5.   99  122  145        99  121  144  

 1518b-2t1c-avf-eth- 
 l2xcbase-eth-2memif-1lxc-ndrpdr 

 1.  2.84      34.98 
 2.  3.39      41.69 
  
 3.   26   43   50        26   32   42  
 4.   54   82   90        56   93  103  
 5.  247  329  385       227  317  380  

 1518b-4t2c-avf-eth- 
 l2xcbase-eth-2memif-1lxc-ndrpdr 

 1.  3.83      47.09 
 2.  3.90      47.95 
  
 3.   26   34   41        26   27   30  
 4.   44   61   76        45   65   78  
 5.   80   91  102        78   91  101  

 imix-2t1c-avf-eth- 
 l2xcbase-eth-2memif-1lxc-ndrpdr 

 1.  8.65      25.88 
 2.  8.86      26.50 

 imix-4t2c-avf-eth- 
 l2xcbase-eth-2memif-1lxc-ndrpdr 

 1.  9.63      28.81 
 2.  9.73      29.10 

 imix-8t4c-avf-eth- 
 l2xcbase-eth-2memif-1lxc-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76

25ge2p1xxv710-avf-ethip4-ip4base-eth-2memif-1dcr-ndrpdr

RFC2544: Pkt throughput IPv4 routing test cases

  • [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 with two FIB tables and two static IPv4 /24 route entries per FIB table. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use cores allocated from pool of isolated CPUs. There are no memory contraints. DUTs 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, 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.

 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-2memif-1dcr-ndrpdr 

 1.  7.84       5.27 
 2.  8.62       5.79 
  
 3.   26   40   61        25   43   58  
 4.   69   87  112        67   94  112  
 5.  178  207  256       178  207  254  

 64b-4t2c-avf-ethip4- 
 ip4base-eth-2memif-1dcr-ndrpdr 

 1. 16.03      10.77 
 2. 17.11      11.50 
  
 3.   27   39   48        27   38   50  
 4.   60   68   76        60   68   75  
 5.  168  182  196       168  182  196  

 64b-8t4c-avf-ethip4- 
 ip4base-eth-2memif-1dcr-ndrpdr 

 1. 30.95      20.80 
 2. 32.54      21.87 
  
 3.   32   44   54        35   47   57  
 4.   60   67   73        59   67   72  
 5.  167  184  202       167  183  201  

 1518b-2t1c-avf-ethip4- 
 ip4base-eth-2memif-1dcr-ndrpdr 

 1.  3.02      37.15 
 2.  3.39      41.74 
  
 3.   28   43   63        27   34   42  
 4.   73  104  122        77  103  123  
 5.  241  275  313       239  272  311  

 1518b-4t2c-avf-ethip4- 
 ip4base-eth-2memif-1dcr-ndrpdr 

 1.  3.85      47.33 
 2.  3.91      48.10 
  
 3.   27   32   42        27   38   46  
 4.   42   64   75        46   58   68  
 5.   86  101  117        90  103  115  

 9000b-2t1c-avf-ethip4- 
 ip4base-eth-2memif-1dcr-ndrpdr 

 1.  0.44      32.10 
 2.  0.66      47.54 
  
 3.   50   68   75        49   75   96  
 4.  156  299  354       117  380  417  
 5.  359  468  529       343  483  511  

 imix-2t1c-avf-ethip4- 
 ip4base-eth-2memif-1dcr-ndrpdr 

 1.  6.92      20.69 
 2.  7.44      22.24 

 imix-4t2c-avf-ethip4- 
 ip4base-eth-2memif-1dcr-ndrpdr 

 1. 13.21      39.50 
 2. 16.30      48.76 

 imix-8t4c-avf-ethip4- 
 ip4base-eth-2memif-1dcr-ndrpdr 

 1. 14.53      43.45 
 2. 16.30      48.76

25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr

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

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 bridge domain. IEEE 802.1Q tagging is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with two L2 bridge domains and MAC learning enabled. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory constraints. DUT1 and DUT2 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-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.84       4.81 
 2.  6.94       4.89 
  
 3.   33   57   85        34   53   78  
 4.   70   87  102        60   76   93  
 5.  187  216  242       177  212  244  

 64b-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1. 13.30       9.36 
 2. 13.50       9.50 
  
 3.   44   61   76        42   64   81  
 4.   61   70   79        56   65   77  
 5.  177  208  236       174  212  249  

 64b-8t4c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1. 24.47      17.22 
 2. 24.84      17.49 
  
 3.   39   58   76        40   60   75  
 4.   56   64   72        55   62   68  
 5.  152  174  197       155  183  216  

 1518b-2t1c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  3.19      39.31 
 2.  3.19      39.31 
  
 3.   29   65   86        41   63   86  
 4.  103  141  156        96  121  134  
 5.  250  284  326       289  332  382  

 1518b-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  3.77      46.53 
 2.  3.91      48.21 
  
 3.   30   51   69        38   65   84  
 4.   55   78   92        58   74   84  
 5.  103  119  131       104  127  141  

 imix-2t1c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  5.55      16.79 
 2.  6.16      18.62 

 imix-4t2c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1. 11.22      33.90 
 2. 11.68      35.31 

 imix-8t4c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1. 16.13      48.76 
 2. 16.13      48.76

25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2memif-1lxc-ndrpdr

RFC2544: Pkt throughput L2BD test cases

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 bridge domain.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with two L2 bridge domains and MAC learning enabled. LXC is connected to VPP via Memif interface. LXC is running same VPP version as running on DUT. LXC is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory constraints. DUT1 and DUT2 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.

 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-2memif-1lxc-ndrpdr 

 1.  8.08       5.43 
 2.  8.16       5.48 
  
 3.   44   60   76        33   53   66  
 4.   61   75   88        66   89  102  
 5.  176  212  247       160  187  220  

 64b-4t2c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1. 15.83      10.64 
 2. 16.40      11.02 
  
 3.   34   56   78        36   53   80  
 4.   56   64   73        55   63   71  
 5.  191  229  268       173  207  245  

 64b-8t4c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1. 30.80      20.69 
 2. 31.58      21.22 
  
 3.   39   50   62        39   53   67  
 4.   55   63   72        55   63   69  
 5.  204  240  279       182  207  238  

 1518b-2t1c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  2.69      33.04 
 2.  3.10      38.19 
  
 3.   30   67   86        32   66   83  
 4.   62   90  100        75  105  116  
 5.  251  308  380       257  304  364  

 1518b-4t2c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  3.79      46.66 
 2.  3.87      47.59 
  
 3.   29   64   82        28   52   81  
 4.   53   71   86        51   63   80  
 5.   88  102  112        90  106  118  

 9000b-2t1c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  0.39      28.13 
 2.  0.56      40.35 
  
 3.   50  101  131        50  117  127  
 4.  308  628  659       191  502  531  
 5.  445  582  647       430  624  698  

 imix-2t1c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  7.29      21.81 
 2.  7.32      21.89 

 imix-4t2c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1. 14.75      44.10 
 2. 16.30      48.76 

 imix-8t4c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76

25ge2p1xxv710-eth-l2xcbase-eth-2memif-1dcr-ndrpdr

RFC2544: Pkt throughput L2XC test cases

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross- connect. DUT1 and DUT2 tested with Intel-XXV710. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory contraints.

  • [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.

 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-2memif-1dcr-ndrpdr 

 1. 10.69       7.18 
 2. 11.35       7.63 
  
 3.   28   43   62        37   59   78  
 4.   59   72   84        54   65   79  
 5.  214  243  267       191  219  245  

 64b-4t2c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1. 21.36      14.35 
 2. 21.79      14.64 
  
 3.   35   52   67        37   53   68  
 4.   50   57   65        50   58   66  
 5.  178  217  247       158  192  222  

 64b-8t4c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1. 32.47      21.82 
 2. 33.97      22.83 
  
 3.   34   46   59        33   47   61  
 4.   43   48   53        43   48   53  
 5.  114  135  160       111  130  153  

 1518b-2t1c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  2.60      32.01 
 2.  3.14      38.63 
  
 3.   28   57   74        27   53   79  
 4.   72  113  133        91  121  134  
 5.  278  388  459       267  358  426  

 1518b-4t2c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  3.77      46.43 
 2.  3.87      47.57 
  
 3.   27   74   83        27   46   84  
 4.   53   74   86        52   72   94  
 5.   84   97  108        83   97  107  

 imix-2t1c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  8.77      26.23 
 2.  9.26      27.70 

 imix-4t2c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76 

 imix-8t4c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76

25ge2p1xxv710-eth-l2xcbase-eth-2memif-1lxc-ndrpdr

RFC2544: Pkt throughput L2XC test cases

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

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross- connect. DUT1 and DUT2 tested with Intel-XXV710. LXC is connected to VPP via Memif interface. LXC is running same VPP version as running on DUT. LXC is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory contraints.

  • [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.

 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-2memif-1lxc-ndrpdr 

 1. 10.72       7.21 
 2. 11.39       7.65 
  
 3.   38   52   65        35   57   78  
 4.   56   69   81        52   64   76  
 5.  224  253  276       197  226  252  

 64b-4t2c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1. 21.10      14.18 
 2. 21.85      14.68 
  
 3.   31   47   59        44   63   78  
 4.   51   60   69        52   60   69  
 5.  190  233  262       162  196  224  

 64b-8t4c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1. 31.67      21.28 
 2. 33.63      22.60 
  
 3.   36   48   58        36   49   58  
 4.   44   50   55        45   49   54  
 5.  114  135  158       112  131  153  

 1518b-2t1c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  2.56      31.55 
 2.  3.15      38.81 
  
 3.   27   54   86        34   60   83  
 4.   68   87   97        79  110  123  
 5.  291  403  472       264  362  442  

 1518b-4t2c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  3.78      46.48 
 2.  3.87      47.62 
  
 3.   27   48   81        36   79   88  
 4.   47   59   75        50   69   86  
 5.   90  107  122        87  101  111  

 imix-2t1c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  8.58      25.67 
 2.  9.02      26.99 

 imix-4t2c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76 

 imix-8t4c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76

25ge2p1xxv710-ethip4-ip4base-eth-2memif-1dcr-ndrpdr

RFC2544: Pkt throughput IPv4 routing test cases

  • [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 with two FIB tables and two static IPv4 /24 route entries per FIB table. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use cores allocated from pool of isolated CPUs. There are no memory contraints. DUTs 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, 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.

 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-2memif-1dcr-ndrpdr 

 1.  7.12       4.78 
 2.  7.45       5.00 
  
 3.   29   49   66        41   57   71  
 4.   66   83   99        67   88  104  
 5.  237  284  327       212  248  285  

 64b-4t2c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1. 14.19       9.53 
 2. 14.55       9.78 
  
 3.   38   55   71        40   58   73  
 4.   62   75   87        58   71   84  
 5.  224  284  327       192  245  292  

 64b-8t4c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1. 27.22      18.29 
 2. 27.91      18.76 
  
 3.   37   54   70        39   56   72  
 4.   57   64   72        56   63   69  
 5.  254  307  357       208  248  296  

 1518b-2t1c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  3.14      38.59 
 2.  3.15      38.79 
  
 3.   30   68   84        48   67   89  
 4.   94  117  131        88  110  121  
 5.  260  295  340       266  304  344  

 1518b-4t2c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  3.75      46.19 
 2.  3.87      47.59 
  
 3.   31   66   87        35   63   79  
 4.   55   82   94        57   76   94  
 5.   95  111  122        96  116  132  

 9000b-2t1c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.43      30.85 
 2.  0.53      38.27 
  
 3.   50   69  112        51  100  133  
 4.  101  330  351       152  427  488  
 5.  350  440  485       375  552  610  

 imix-2t1c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.54      19.55 
 2.  6.54      19.55 

 imix-4t2c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1. 13.07      39.10 
 2. 13.48      40.32 

 imix-8t4c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1. 16.30      48.76 
 2. 16.30      48.76