Not sure what version this started in, but my trigger thresholds have been missing at the bottom of my custom graphs in my screen layouts. I stumbled across the reason this morning:
In order to see trigger thresholds, graphs must be set to at least 120 pixels high in your layout.
Unfortunately, the Zabbix default is 100.
In order to see trigger thresholds, graphs must be set to at least 120 pixels high in your layout.
Unfortunately, the Zabbix default is 100.