System Info
===========

This panel displays system CPU load, memory and swap utilization, and free space for monitored disk volumes.
The info is generated by Phantom Agent via the ``phntm_interfaces/msg/SystemInfo`` topics.

.. image:: ../img/widget-system-info.gif
    :align: center
    :class: widget-system-info

.. rubric:: Configuration options

.. code-block::
   :caption: phntm_bridge.yaml or phnrm_agent.yaml

    /**
      ros__parameters:

        agent_update_period_sec: 0.5 # Agent update rate

        system_info_topic: '/system_info' # Agent writes output here, '' to disable
        disk_volume_paths: [ '/', '/dev/shm' ] # volumes to monitor, must be accessible from the container, [ '/' ] default