For brevity, from now on I will use Kube rather than Kubernetes

This is a very basics of Kubernetes that are learned or learning through the internships. Later it will be organized into multiple small notes

• Kube starts with a yaml file where all the configs are written like what type of machine you need, what gpu, how many, ram, which harddisk to mount
• kubectl apply -f main.yaml -- this will start the pod/service/deployment
• kubectl exec -it {pod_name} -- bash -- runs the bash on the pod (very important command)
• kubectl port-forward {pod_name} {local_port}:{pod_port} -- to forward a port from pod to local
• kubectl describe pod {pod_name} -- to get the current situation of the pod
• kubectl logs {pod_name} -- get the logs
• kubectl delete pod {pod_name} -- del the pod
• kubectl get pods -- to get all the pods (running, pending, completed)

References