Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Experience Sharing of CORD Fabric Hardware Switch
Search
Phil Huang
November 19, 2016
Technology
0
330
Experience Sharing of CORD Fabric Hardware Switch
#OpenCORD
#ONOSProject
Source:
https://url.fit/ZBXKY
Phil Huang
November 19, 2016
Tweet
Share
More Decks by Phil Huang
See All by Phil Huang
20250705 Headlamp: 專注可擴展性的 Kubernetes 用戶界面
pichuang
0
250
20250307 雲端原生:引領數位轉型與永續的雙贏之道
pichuang
0
42
20250116 When Windows Meets Kubernetes…
pichuang
0
410
20241217-Azure Red Hat OpenShift 於 Azure TaiwanNorth 上之雲原生異地備援架構設計
pichuang
0
70
20241112 Real AVS Migration Experience Sharing
pichuang
0
54
Active/Passive HA FortiGate Pair with External and Internal Azure Load Balancer
pichuang
0
190
20240814-採用 Azure VMware Solution 啟動你的 Azure 雲端服務
pichuang
0
99
20240612 如果是勇者欣美爾的話, 他會怎麼做?
pichuang
0
37
20240425 Play and Discuss the game “K8S LAN Party”
pichuang
0
160
Other Decks in Technology
See All in Technology
B2C&B2B&社内向けサービスを抱える開発組織におけるサービス価値を最大化するイニシアチブ管理
belongadmin
1
6.3k
20250707-AI活用の個人差を埋めるチームづくり
shnjtk
4
3.7k
KubeCon + CloudNativeCon Japan 2025 Recap by CA
ponkio_o
PRO
0
290
マーケットプレイス版Oracle WebCenter Content For OCI
oracle4engineer
PRO
3
960
Connect 100+を支える技術
kanyamaguc
0
190
Core Audio tapを使ったリアルタイム音声処理のお話
yuta0306
0
190
PO初心者が考えた ”POらしさ”
nb_rady
0
190
無意味な開発生産性の議論から抜け出すための予兆検知とお金とAI
i35_267
3
12k
LangChain Interrupt & LangChain Ambassadors meetingレポート
os1ma
2
290
SaaS型なのに自由度の高い本格CMSでサイト構築と運用のコスパ&タイパUP! MovableType.net の便利機能とユーザー事例のご紹介
masakah
0
100
Lazy application authentication with Tailscale
bluehatbrit
0
170
OSSのSNSツール「Misskey」をさわってみよう(右下ワイプで私のOSCの20年を振り返ります) / 20250705-osc2025-do
akkiesoft
0
150
Featured
See All Featured
Build your cross-platform service in a week with App Engine
jlugia
231
18k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
26
2.9k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
26k
KATA
mclloyd
30
14k
Designing for humans not robots
tammielis
253
25k
Principles of Awesome APIs and How to Build Them.
keavy
126
17k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
44
2.4k
GitHub's CSS Performance
jonrohan
1031
460k
How STYLIGHT went responsive
nonsquared
100
5.6k
Build The Right Thing And Hit Your Dates
maggiecrowley
36
2.8k
Making the Leap to Tech Lead
cromwellryan
134
9.4k
Scaling GitHub
holman
459
140k
Transcript
Experience Sharing of CORD Fabric Hardware Switch Phil Huang <
[email protected]
>
SDN Solution Engineer, Edgecore Networks Corporation SDNDS-TW Meetup 2016/11/19, HsinChu, Taiwan #OpenCORD #ONOSProject
• Phil Huang ◦ pichuang , 小飛機 ◦ ONOS/CORD Ambassador
◦ SDNDS-TW Co-Founder ◦ Edgecore SDN Solution Engineer ▪ BigSwitch / CumulusLinux / Pica8 ◦ Committer ▪ ONOS ▪ Mininet ◦ Project ▪ ONOS SDN-IP Deployment, Taiwan Who am I? 2
3 Trellis: CORD Network Infrastructure (1/3) Ref: Trellis: CORD Network
Infrastructure
4 Trellis: CORD Network Infrastructure (2/3) Provides common control over
underlay / overlay networks • Service composition for tenant networks • Distributed virtual routing • Optimized delivery of multicast traffic streams
5 Trellis: CORD Network Infrastructure (3/3) Control Underlay Overlay
• Focus on Accton 6712-32X 6 Underlay Fabric Hardware &
Software
• Open Source project within OCP ◦ http://www.onie.org • Provides
an environment for network OS (NOS) installer discovery and execution 7 What is Open Network Install Environment? Ref: Open Network Install Environment
Example: AS6712-32X 40G Datacenter Switch 8 ONIE GRUB Menu
• ONIE: Install OS ◦ Auto discovery, download and install
NOS image • ONIE: Rescue ◦ Into ONIE for config, debug manually • ONIE: Uninstall OS ◦ Completely wipe out NOS, exclude ONIE • DIAG: <switch vendor options> ◦ Run hardware vendor’s diag (optional) 9 ONIE General Boot Options NOS: Network OS
10 ONIE: Install OS If you want to stop ONIE
service discovery in Installer mode, please enter “onis-discovery-stop” Runtime output of auto ONIE discovery
• onie-nos-install <URL> ◦ Support http, ftp, tftp, installer file
on USB device ◦ Example ▪ ONIE:/ # onie-nos-install http://192.168.3.11/xxx.installer ▪ ONIE:/ # onie-nos-install /mnt/xxx.installer • onie-syseeprom (x86 only) ◦ Show board EEPROM info 11 ONIE Useful CLI Ref: ONIE CLI Reference
• A linux distribution for bare metal switches ◦ Based
on Debian 7 / 8 ◦ Support hardware platform including AMD64 / PPC / ARMEL 12 Open Network Linux Ref: Open Network Linux
13 Open Network Linux Software Stack ONL Linux Kernel Libc
on Debian 7 / 8 Base Distribution onl-* BRCM ASIC BRCM ASIC SDK OF-DPA Driver CPU (x86_64, PPC, ARMEL) Misc Hardware (FAN, LEDs, sensor) onlp-snmpd Indigo OF-DPA Driver Indigo OpenFlow Agent OpenFlow Controller (ONOS / ODL / Ryu) Applications Platform Hardware Controller Hardware ONL OF-DPA Indigo
14 Open Network Linux ScreenShot
15 OF-DPA Component Layering Ref: https://www.broadcom.com/collateral/pb/OF-DPA-PB100-R.pdf
16 OF-DPA Abstract Switch Pipeline • Full Feature L2 Bridging
and L3 Routing • L2 VLAN, Multicast, Broadcast • L3 unicast, Multicast, ECMP • ACL Actions • VXLAN Gateway
17 ONL Use Case Project Hardware Network Operating System
18 THANK YOU!