We're in the process of upgrading some of our older uptime satellite servers that power our Uptime Monitoring from Ubuntu 20.04 to Ubuntu 22.04 LTS. This is mostly a smooth process, but in case anyone's ever in a similar position, these are the steps we're taking to complete the upgrades. We should note: there's a lot of ways to upgrade servers, and the safest approach is to setup a brand new machine, move over your data, test things & then migrate your DNS records to the new server. Our clou...
