It’s never DNS.
Okay it’s almost never DNS.We pay more for ingress of logs than service uptime
I cried on this part, it hit home so hard. My homelab went down a couple of months ago, when Chinese LLM scrapers hit me with a wave of a few thousand requests per second. It didn’t go down because my services couldn’t serve a few k requests/second - they could, without batting an eye. However, every request also produced a log, which was sent over to my VictoriaLogs, behind a WireGuard tunnel, running on an overloaded 2014-era Mac Mini. VictoriaLogs could kind of maybe handle it, but the amount of traffic on the WireGuard tunnel saturated my connection at home, which meant that the fronting VPS started to buffer them, and that cascaded into disaster.
entirely accurate
