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
Docker Swarm Introduction
Search
Victor Vieux
December 05, 2014
Technology
3
1.6k
Docker Swarm Introduction
Docker Swarm breakout session at DockerCon EU.
Victor Vieux
December 05, 2014
Tweet
Share
More Decks by Victor Vieux
See All by Victor Vieux
What's new in Docker ?
vieux
0
130
Docker Swarm - Online Meetup [#SwarmWeek Edition]
vieux
2
1.8k
What's new in Swarm 1.1
vieux
7
1.2k
Docker Swarm on Mesos
vieux
5
590
Orchestration for Sysadmins
vieux
1
110
Docker Swarm
vieux
2
870
Docker machine, swarm and compose: the future of distributed apps
vieux
1
290
Run Any App on Mesos on Any Infrastructure Using Docker
vieux
4
1.6k
What's new in the latest Docker release and Docker Hub @ braintree
vieux
10
1.5k
Other Decks in Technology
See All in Technology
Pure Goで体験するWasmの未来
askua
1
180
動画データのポテンシャルを引き出す! Databricks と AI活用への奮闘記(現在進行形)
databricksjapan
0
140
関係性が駆動するアジャイル──GPTに人格を与えたら、対話を通してふりかえりを習慣化できた話
mhlyc
0
130
From Prompt to Product @ How to Web 2025, Bucharest, Romania
janwerner
0
120
許しとアジャイル
jnuank
1
120
フルカイテン株式会社 エンジニア向け採用資料
fullkaiten
0
9k
Optuna DashboardにおけるPLaMo2連携機能の紹介 / PFN LLM セミナー
pfn
PRO
1
880
神回のメカニズムと再現方法/Mechanisms and Playbook for Kamikai scrumat2025
moriyuya
4
520
「Verify with Wallet API」を アプリに導入するために
hinakko
1
230
BirdCLEF+2025 Noir 5位解法紹介
myso
0
190
pprof vs runtime/trace (FlightRecorder)
task4233
0
160
E2Eテスト設計_自動化のリアル___Playwrightでの実践とMCPの試み__AIによるテスト観点作成_.pdf
findy_eventslides
0
110
Featured
See All Featured
Agile that works and the tools we love
rasmusluckow
331
21k
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
9
850
Done Done
chrislema
185
16k
The Pragmatic Product Professional
lauravandoore
36
6.9k
Reflections from 52 weeks, 52 projects
jeffersonlam
352
21k
Automating Front-end Workflow
addyosmani
1371
200k
The MySQL Ecosystem @ GitHub 2015
samlambert
251
13k
Raft: Consensus for Rubyists
vanstee
139
7.1k
How to train your dragon (web standard)
notwaldorf
96
6.3k
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
19
1.2k
The Power of CSS Pseudo Elements
geoffreycrofte
79
6k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.5k
Transcript
Docker Swarm! @aluzzardi - @vieux!
Demo! us-west! us-east! Docker! CLI! Docker! CLI! Docker! CLI! =!
RAM: 2GB! CPU: 1core!
Demo! us-west! us-east! =! RAM: 2GB! CPU: 1core! Docker! CLI!
Docker! CLI!
Setup! • Create a cluster:! $ swarm create • Add
nodes to a cluster:! $ swarm join --token=<token> --addr=<node_ip> • List nodes in a cluster! $ swarm list --token=<token> • Start Swarm! $ swarm manage --token=<token> --addr=<swarm_ip> ! !
Resource Management! • Memory! " " $ docker run -m
1g … • CPU! " " $ docker run -c 1 … • Ports! " " $ docker run -p 80:80 … • More to come, ex: network interfaces! ! ! !
Constraints! • Standard constraints induced from docker info! docker run
-e “constraint:operatingsystem=fedora” … " " docker run -e “constraint:storagedriver=aufs” … • Custom constraints with host labels! " " docker -d --label “region=us-east” " " docker run -e “constraint:region=us-east” … • Pin a container to a specific host! " " docker run –e “constraint:node=ubuntu-2” … • More to come, ex: affinity! !
Rescheduling! • Rescheduling policies; similar to `--restart`! • Pending status!
! ! !
Swarm scheduler! 2 steps:! ! • 1- Apply filters to
exclude nodes! " " - ports! " " - labels! " " - health! • 2- Use a strategy to pick the best node! " " - bin packing! " " - random! ! ! ! ! Contributions are welcome ☺ : !
http://github.com/docker/swarm! @aluzzardi - @vieux! Thank You.!