3 ms·
there's no kill like overkill! i thought this was going to be pretty meh, but indeed it was amazing. my favorite: > Raspberry Pi 3B+ NTP server with GPS/PPS ti
by jiveturkey 3y ago
there's no kill like overkill! i thought this was going to be pretty meh, but indeed it was amazing. my favorite:
> Raspberry Pi 3B+ NTP server with GPS/PPS time source
Just one though? I have a triple LeoNTP device. Terminated my own cables to outdoor GPS antennae. Been working on designing my own but it's slow going.
I also have UPS power routed elsewhere in the house. But just to 1 room, where I had a powered ISDN phone. I couldn't find an ISDN phone I liked that took power from the line, if that's even a thing. I don't remember as that's ancient history now and I don't use the remote 240v power at all, just PoE everywhere.
The one thing missing is EPO (Emergency Power Off). I built my data closet into the garage, stealing part of a garage bay. It is the size of a smaller sauna room. I have an EPO on the outside, wired to the UPS.
I added card access to the data closet last year, because I also added it to the outside entries of the house, and I had one controller port left over.
I don't have nearly as much switching, and no fiber. But many servers. I would buy an 0xide rack if they weren't $500k.