[Nut-upsuser] Need to unplug and reconnect UPS serial cable for upsdrvctl to start

[Roger Price]

On Wed, 8 Dec 2021, Timur Tabi wrote:

> I'm having trouble getting NUT to start properly after a reboot.  I'm using a 
> Raspberry Pi with the Octopi 0.18 image.  I can get it to work after fiddling 
> with it, but I think I have a few things messed up with the installation.
>
> First problem is that it appears that NUT does not autostart.  I didn't see 
> anything about that in the FAQ.  What is the standard way to enable NUT to 
> autostart, once installed?

Do you use systemd?  Do you have files nut-server.service, nut-monitor.service 
and nut-driver.service, maybe in /lib/systemd/system/ Are the service units 
enabled?  What does the command "systemctl status nut-server" report?

Roger