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Docker Deep Dive: Advanced Techniques

Viewing and Inspecting Services

Explore how to view and inspect services in Docker Swarm through key commands. Learn to list services, check replica states, and obtain detailed configurations to manage and troubleshoot your swarm effectively.

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The docker service ls command

Run a docker service ls command to see a list of all the services on your swarm.

Shell
$ docker service ls

ID         NAME      MODE         REPLICAS   IMAGE                      PORTS

z7o...uw   web-fe    replicated   5/5        Educative-Content/ddd...   *:8080->8080/tcp

The output shows a single service along with some basic configuration and state information. Among other things, you can see the name of the service and that all five replicas are running. Some of the replicas might not be in the running state if you run the command too soon after deploying the ...