May 2017
Intermediate to advanced
436 pages
9h 44m
English
Content preview from The DevOps 2.1 Toolkit: Docker Swarm
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Deploying services to the Swarm cluster
Before we deploy a demo service, we should create a new network so that all containers that constitute the service can communicate with each other no matter on which nodes they are deployed:
docker network create --driver overlay go-demo
The next chapter will explore networking in more details. Right now, we'll discuss and do only the absolute minimum required for an efficient deployment of services inside a Swarm cluster.
We can check the status of all networks with the command that follows:
docker network ls
The output of the network ls command is as follows:
NETWORK ID NAME DRIVER SCOPEe263fb34287a bridge bridge localc5b60cff0f83 docker_gwbridge bridge local8d3gs95h5c5q go-demo overlay swarm ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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