docker service ls
Warning: this command is part of the Swarm management feature introduced in Docker 1.12, and might be subject to non backward-compatible changes.
service ls
Usage: docker service ls [OPTIONS]
List services
Aliases:
ls, list
Options:
-f, --filter value Filter output based on conditions provided
--help Print usage
-q, --quiet Only display IDs
This command when run targeting a manager, lists services are running in the swarm.
On a manager node:
ID NAME REPLICAS IMAGE COMMAND c8wgl7q4ndfd frontend 5/5 nginx:alpine dmu1ept4cxcf redis 3/3 redis:3.0.6
The REPLICAS column shows both the actual and desired number of tasks for the service.
Filtering
The filtering flag (-f or --filter) format is of “key=value”. If there is more than one filter, then pass multiple flags (e.g., --filter "foo=bar" --filter "bif=baz")
The currently supported filters are:
ID
The id filter matches all or part of a service’s id.
$ docker service ls -f "id=0bcjw" ID NAME REPLICAS IMAGE COMMAND 0bcjwfh8ychr redis 1/1 redis:3.0.6
Label
The label filter matches services based on the presence of a label alone or a label and a value.
The following filter matches all services with a project label regardless of its value:
$ docker service ls --filter label=project ID NAME REPLICAS IMAGE COMMAND 01sl1rp6nj5u frontend2 1/1 nginx:alpine 36xvvwwauej0 frontend 5/5 nginx:alpine 74nzcxxjv6fq backend 3/3 redis:3.0.6
The following filter matches only services with the project label with the project-a value.
$ docker service ls --filter label=project=project-a ID NAME REPLICAS IMAGE COMMAND 36xvvwwauej0 frontend 5/5 nginx:alpine 74nzcxxjv6fq backend 3/3 redis:3.0.6
Name
The name filter matches on all or part of a tasks’s name.
The following filter matches services with a name containing redis.
$ docker service ls --filter name=redis ID NAME REPLICAS IMAGE COMMAND 0bcjwfh8ychr redis 1/1 redis:3.0.6
Related information
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https://docs.docker.com/engine/reference/commandline/service_ls/
