| Baseline 10k flows | Baseline 4 flows (1 flow/port) | POD12 CI before tuning 2 flows (1 flow/port) (12 Jun 2017) | POD12 CI after tuning | POD 12 Sandbox after updating OVS and DPDK | RH
|
|---|---|---|---|---|---|---|
64B - 1 PMD core
| P2P 6.1 Mpps 4.1 Gbps
PVP 2.3 Mpps 1.5 Gbps |
PVP 3.8 Mpps 2.6 Gbps |
|
| P2P 14.1 Mpps
PVP 3.7 Mpps |
|
64B - 2 PMD cores | P2P 16.1 Mpps 10.8 Gbps
PVP 4.7 Mpps 3.1 Gbps |
PVP 6.8 Mpps 4.6 Gbps |
|
| P2P 23.5 Mpps
PVP 7.5 Mpps |
|
64B | P2P (4 ports - 4 PMD cores, Fortville) 36.0 Mpps (Fortville limit) 24.2 Gbps
PVP 10.1 Mpps 6.8 Gbps |
PVP 12.9 Mpps 8.6 Gbps | P2P (2 ports - 2 PMD cores, Niantic) 23.3 Mpps (Niantic limit) 11.9 Gbps
PVP 7.9 Mpps 4.0 Gbps |
| P2P 23.5 Mpps
PVP_tput 12.7 Mpps (??? SR-IOV) 4.5 Mpps (Martin)
|
PVP 7.8 Mpps 2 Cores/ 4 Hyperthreads |
Pkts | IPv4, and Ethernet headers Increment SRC and DEST IP |
|
|
|
|
|
Flow configuration | 4 NIC ports with 1 flow per port |
| 2 NIC ports with 1 flow per port |
|
|
|
Frame loss | 0% |
|
|
| 0% | 0% |
Resolution | 0.1 |
|
|
| 0.1 | 0.5 |
Test duration | 60 sec |
| 30 sec |
| 30 sec | 10 min |
NIC | Fortville X710-DA2 8.0 GT/s, x8 lanes |
| Niantic 82599ES PCIe v2.0 (5.0GT/s) |
|
| Spring Fountain X520 PCIe v2.0 (5.0GT/s) |
PCI-E | 2 x PCI-E 3.0 x8 slot |
|
|
|
|
|
Ports | 4 x 10GE |
|
|
|
|
|
OVS | 2.7.0 |
|
|
| 2.6.9 |
|
DPDK | 16.11 |
| 17.02 |
| 16.07 |
|
Host OS | Ubuntu-16.04 4.4.0-36-generic |
| CentOS 7.3 |
| Centos 7.3
|
|
Guest VM | Ubuntu-16.04 4.4.0-21-generic |
|
|
|
|
|
QEMU | QEMU-KVM version 2.8.0 |
|
|
| 2.5 | 2.6 |
Processor | E5-2695 v4 Broadwell-EP 18 cores 2.10 GHz (3.30 GHz) |
| E5-2699 v4 Broadwell-EP 22 cores 2.20GHz (3.60 GHz) |
| Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz 44 Cores/ 88 with HT | E5-2699 v3 Haswell 18 cores 2.30GHz (3.60 GHz) |
Hyperthreading | Disable |
|
|
| Enabled | Enabled |
Turbo mode | Disable |
| Enable |
|
| DIsabled |
Traffic Generator | Ixia |
| Ixia |
| Ixia | Xena |