A simple utility to expose top command as web interface.
Create a pod from the manifest
kubectl apply -f mysql-pod-topz.yaml
Once the sidecar is running, check the pod IP address and visit http://<pod_ip_addr>:1080/topz to get a complete readout of the processes that are running in the mysql pod and their resource usage
$ curl 172.17.0.10:1080/topz
PID CPU % Memory % Command
1 0 0.00020143502 /pause
7 0 0.12791124 /bin/bash /usr/local/bin/docker-entrypoint.sh mysqld
78 0 0.22520435 /usr/bin/topz
171 0 0.032833908 sleep 1