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Baseline

10k flows

Baseline

4 flows (1 flow/port)

POD12 CI

before tuning

2 flows (1 flow/port)

(12 Jun 2017)

POD12 CI

current results

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

 

 

 

PVP

4.63 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





PVP

4.2 Mpps (15Aug)

P2P

23.5 Mpps

 

 

PVP_tput

12.7 Mpps (is this

correct?)

I ran it four times to confirm,

Yes that is correct. If I used

the ubuntu vloop image, I was

able to get this number consistently.

I can run it again and provide a log.

Note this was only 30 second trials, if I

ran 2 minute trials it dropped to 11 something.

 

 

 

 

 

PVP

6.6 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

0.1

Test duration

60 sec

 

30 sec

 

30 sec

20 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

 

 

 

 

 

 

 

 

 

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