/etc/systemd/system/docker.cadvisor.service

docker.cadvisor.service

sudo docker create \
  -v /:/rootfs:ro \
  -v /var/run:/var/run:rw \
  -v /sys:/sys:ro \
  -v /var/lib/docker/:/var/lib/docker:ro \
  -p 49876:8080 \
  --name=cadvisor \
  google/cadvisor:latest

sudo echo "[Unit]
Description=CAdvisor container
Requires=docker.service
After=docker.service

[Service]
Restart=always
ExecStart=/usr/bin/docker start -a cadvisor
ExecStop=/usr/bin/docker stop -t 2 cadvisor

[Install]
WantedBy=multi-user.target" > /etc/systemd/system/docker.cadvisor.service

sudo systemctl daemon-reload
sudo systemctl enable docker.cadvisor
sudo systemctl start docker.cadvisor

if we name the service docker.cadvisor.service will this service act as a child of docker service or did you just randomly named it like this ?