How to check the running status of Docker on Linux?

To view the status of Docker’s operation, you can use the following command:

`docker ps`: Display a list of running containers. This will show all currently running containers along with their relevant information, such as container ID, used image, creation time, and more.

   docker ps

2. `docker container ls`: This command serves the same purpose as `docker ps` in listing the containers that are currently running. It is simply a shortened version of `docker ps`.

   docker container ls

`docker ps -a` command will display a list of all containers, both running and stopped, providing detailed information regardless of their status.

   docker ps -a

The command `docker info` displays system information about Docker, such as the number of running containers, number of images, and storage driver being used.

   docker info

By using these commands, you can obtain information about the running status and details of Docker.