Installation and Upgrade Guide > TDV Docker Container > Prerequisites > Docker
 
Docker
Docker Engine 19.03.5 or higher is required for building/running a TDV Docker image/container.
Verifying Docker Installation
In the command prompt, run the command:
$ docker run hello-world.
If you cannot run this default Docker container, then please check your Docker installation.
Being able to run this default Docker container ensures your Docker environment is ready for building and running TDV.
Note: When running TDV with a Docker container, Docker will manage the TDV Server process lifecycle, therefore the TDV Monitor Daemon will not be running inside the TDV container. You will notice that the cs_csmonitor_server.log displays errors. This is because the monitor server is attempting to connect to a monitor daemon which does not exist in a docker environment. It is safe to ignore this error message.