Zabbix 4.2 comes with the long awaited support of multiple macros for map element labels and URLs. In this blog post we will discuss what new features Zabbix provides and how to use them to make Zabbix network maps more awesome. For starters though, let me remind you what is a macro in Zabbix and how it’s typically used.
There are a few ways one can gather custom metrics with Zabbix, for example, via user parameters or Zabbix sender protocol. While either method can work for simple metrics, creating a more wholesome approach (with data collectors, persistent connections etc) and interfacing it with Zabbix may not be as trivial.