Skip to content
Branch: master
Find file History
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
..
Failed to load latest commit information.
README.md

README.md

Swarm

enter image description here

How Swarm satisfies Container Orchestration requirements

Multiple Nodes to be part of a cluster

Unique ID/Token to bind all the nodes in a unique cluster

  • Swarm Token ID

Container Engine

  • Docker

Single source of truth about configuration for nodes

  • Libkv
    • Etcd
    • Consul
    • Zookeeper
    • BoltDB

Network for containers of different nodes to talk to each other

  • Libnetwork
    • Drivers ** null ** bridge ** overlay ** remote

libnetwork

  • Docker Network Plugins
    • Weave
    • Calico

Scheduler to schedule the containers on nodes based on

  • Filters

    • Node filter ** constraint ** health

    • Container filters ** affinity ** dependency ** port

  • Strategies

    • spread
    • binpack
    • random

Service discovery within the cluster

  • Through environment variables
  • Internal DNS server

Access from outside world

Access to external shared storage

  • Docker Volume plugins ** GLusterFS ** Rex-Ray ** Flocker

Links

  • Swarm Frontend - To deploy k8s and Mesos-Marathon using Docker Compose
You can’t perform that action at this time.