"Crictl" is a tool that we could use in kubernetes to execute commands in containers, display images, read container's logs, ...
We could display the images present on our system as below:
To debug the "kube-proxy" container for example, we look for its container id:
The "crictl ps" command only shows the running containers, to see all the containers, running and stopped, we use the "-a" flag.
Then we could check the container's logs using the below command: