The sort of program that once set up, just ticks along without fuss or bother forever.
For me, as I’m replacing the vms today which I set up five years ago and haven’t needed to touch since;
- HAProxy
- KeepaliveD
Not easy to learn, but once they’re running, they both go on forever.
Total agreement. So many unsung heroes involved in Debian. Work has agreed with me - today’s job involved migrating those load balancers to Debian underneath.