Running multiple instances of the same docker module at the same time

Docker Desktop
1

Hi,

I would like to run multiple instances of the same docker module at the same time. Is this possible?

Cheers,

Steve

2

What do you mean by “module”?

You can run multiple containers using the same image:

# launches a container that will sleep in the background for 5 minutes:
docker run --rm -ti ubuntu sleep 300 &

# launches a second container using the same image:
docker run --rm -ti ubuntu sleep 300 &

To verify this, list the running containers with

# list all running containers with the images they were launched from
docker ps

CONTAINER ID        IMAGE               COMMAND             CREATED              STATUS              PORTS               NAMES
cb031bf37526        ubuntu              "/bin/bash"         3 seconds ago        Up 2 seconds                            gifted_newton
3e774091d10a        ubuntu              "/bin/bash"         About a minute ago   Up About a minute                       affectionate_brahmagupta