Monitor the hdd space of a usb disk attached on a raspberry pi in the same local network of HA

[tom_l]

You could use this custom component:

Remote RPI system monitor

Hi, I know there are already several topics about this but thought someone maybe find my approach interesting. I’ve created a simple python script that runs every 60 seconds and sends several system data over MQTT. It uses the MQTT Discovery for Home Assistant so you don’t need to configure anything in Home Assistant if you have discovery enabled for MQTT Here’s the repo system_sensors Currently you need to manualy install the following python3 libraries: psutil paho.mqtt pytz Here’s how…

You would have to alter this sensor in the source file:

def get_disk_usage():
    return str(psutil.disk_usage('/').percent)