Uptime for the last 3 years has been >99%.
1. Keep spares (esp. fans and drives). Hot swap if needed.
2. Dual ISP (1Gbit/s primary, auto switch to Starlink if primary link fails).
3. Keep a separate server for testing. Actually I lied, I test things in prod, sue me.
The monthly AWS bill is roughly 5 USD and consists of Route53 only!
The monthly AWS bill is roughly 5 USD and consists of Route53 only!