Sometimes we end up working with slightly more complex issues, and when follow-up internally turns into proper write-ups about issues, it's only prudent to share the knowledge with others.
Here are some highlights from our devblog:
Optimzing Disk usage of Zabbix
We cut down our on-disk size from 96GiB to 25GiB without deleting data.
Supporting a new Modbus device
Modbus is an interestingly simple protocol. So simple that it's difficult to get it right.
Some things about Time
Time is difficult to get right, Spider wrote some facts and opinions.
Properly attributing FLOSS projects
I wrote this for some new co-workers, and it ended up instructive.