Resources

You can include all or some of the available resources. If you do not want to see that resource, simply pass false.

The disk path is the path reported by df (Mounted On), or the mount point of the disk.

Note

Any disk you wish to access must be mounted to your container as a volume.

The cpu and memory resource information are the container’s usage while glances displays statistics for the host machine on which it is installed.

The resources widget primarily relies on a popular tool called systeminformation. Thus, any limitations of that software apply, for example, Btrfs RAID is not supported for disk usage. In this case users may want to use the glances widget instead.

Caution

The package used for getting CPU temp (systeminformation) is not compatible with some setups and will not report any value(s) for CPU temp.

- resources:
    cpu: true
    memory: true
    disk: /disk/mount/path
    cputemp: true
    tempmin: 0 # optional, minimum cpu temp
    tempmax: 100 # optional, maximum cpu temp
    uptime: true
    units: imperial # only used by cpu temp, options: 'imperial' or 'metric'
    refresh: 3000 # optional, in ms
    diskUnits: bytes # optional, bytes (default) or bbytes. Only applies to disk
    network: true # optional, uses 'default' if true or specify a network interface name

You can also pass a label option, which allows you to group resources under named sections,

- resources:
    label: System
    cpu: true
    memory: true

- resources:
    label: Storage
    disk: /mnt/storage

Daemun renders each label as a separate resource section.

If you have more than a single disk and would like to group them together under the same label, you can pass an array of paths instead,

- resources:
    label: Storage
    disk:
      - /mnt/storage
      - /mnt/backup
      - /mnt/media

The paths are grouped under the same Storage label.

You can additionally supply an optional expanded property set to true in order to show additional details about the resources. By default the expanded property is set to false when not supplied.

- resources:
    label: Array Disks
    expanded: true
    disk:
      - /disk1
      - /disk2
      - /disk3

The expanded view includes additional per-disk details in the same resource section.

To monitor a named host network interface in Docker (for example network: eno1), mount host /sys (read-only):

volumes:
  - /sys:/sys:ro