Multiple thresholds in a single alert rule (Unified Alerting)

Hi all,

In order to monitor a database’s tablespaces I have time series like the following:


To build alerts,
1- first I have a simple query named insMetric:

2- then a reduce expression on insMetric called insMin:
Function: min

3- and finally a math expression, on insMetric, called insAlert:
$insMin > 20

This works fine but there’s just one threshold, 20, for all series. I would like to have multiple thresholds in a single alert rule, let’s say 20 for SYS and 25 for SYSTEM. Is this possible? How?


Hi! Any ideas on this issue?