Same here - I've been running a couple of Pi3 as Cups servers for years of uptime (the only time that uptime gets reset is when there's a power outage - and tha

Same here - I've been running a couple of Pi3 as Cups servers for years of uptime (the only time that uptime gets reset is when there's a power outage - and that's very rare indeed). Did nothing more than install Raspbian on a micro SD card, set up Cups, connect USB to printer (for one of them - the other manages a networked printer). And left them alone after that.