Suggested things for docker containers to monitor

Container specific

Container specific	Description
Container CPU usage	Measures the CPU usage of each container on the Docker host Setup guide.
Container memory usage	Measures the memory usage of each container on the Docker host.
Container size	Measures the size in MB/GB of each container on the Docker host.
Container uptime	Measures the uptime of each Docker instance/container on the Docker host.
List all containers	Returns a list of all containers on the Docker host which the template is applied to.
Overall status	Returns three values: total number of containers running, total number stopped and total number overall of containers running on the specified Docker host.

Overall checks required for the Docker and Docker hosts
docker.cpu.usage	The percent of CPU time obtained by this container shown as percent).
docker.cpu.system	The percent of time the CPU is executing system calls on behalf of processes of this container. (shown as percent).
docker.cpu.user	The percent of time the CPU is under direct control  of processes of this container. (shown as percent).
docker.images.available	The number of top-level images (End docker image). (this is mainly to avoid image corruption).
docker.images.intermediate	The number of intermediate images,which are intermediate layers,that make up other images (Example:node modules are considered as one intermediate image to get the end image). (this is mainly,to identify,which part of the image is corrupted,I mean, which intermediate image is breaking the end docker image).
docker.mem.cache	The amount of memory that is being used to cache data from disk(e.g. memory contents that can be associated precisely with a block on a block device). (shown as byte.)
docker.disk.used/.free//total	Average number of bytes the container disk uses. Average number of bytes the container's disk has free. Average number of total bytes in the container's disk. (shown as bytes).

Visualize	Real-Time  Dashboard (Help us to view the containers and image information present on that docker host).