I just tried installing Pi-hole on a Raspberry Pi. I'm already using this Raspberry Pi as a web server for one of my Python program. When I was going through the installation step for Pi-hole, I lost connection to Raspberry Pi.
Do I need a dedicated Raspberry Pi for Pi-hole?
I think you've been installed pihole with lighttpd.
No if not conflicting with requirements:
https://docs.pi-hole.net/main/prerequesites/
For some reason when I installed Pi-Hole, I lost connection to the Pi. I re-flashed it, and I'm able to install Pi-Hole and use the web server.
It seems like YouTube ads are still getting through. Is there a way to block them? I tested speedtest.net, and the ads are gone.
Very long thread: