I’ve run Pi-hole in my homelab for years and benefited from using the service. As well as the hands-on education.
With that said, what is everyone else’s experience with the software? Do you use Pi-hole in your homelab setup? I would assume many hundreds of thousands of people use Pi-hole.
Edit #1:
The image attached to this post is my RPi 5, which hosts the Pi-hole software. Big supporter of the whole “SBCs for learning and home improvement” mentality.
Edit #2:
It is interesting to see the broad support for Pi-hole and DNS blockers in general. The more options, the healthier the tech ecosystem is, which benefits everyone.


I mostly like it, but over the last few months I’ve had my pihole die randomly during the day, which killed my home network, and I had to walk my partner through rebooting everything.
I’ve now got redundant pihole instances, but I’d really like to know what is going wrong with pihole. Its impossible to replicate, and very sporadic.
I have my router powering my pi, so rebooting the router will reboot the DNS server.
I use a separate nuc, and even still, rebooting the router is a non-trivial exercise. The internet was wired into the top shelf of a cupboard, so need a step ladder to get to it.
Since getting a second pihole setup I haven’t had any issues, so I think I’m okay now. Hopefully it fails over the christmas break when I’m home :D
Could be hardware
I dont think so, because everything else remains up and working. But it certainly could be.