Trigger prototype generates an event for different item

[albertokg]

Hello,
I'm using Zabbix 7.0.21 and the default Linux by SNMP template.
Sometimes, when the trigger prototype of the "Mounted filesystem discovery" activates, it creates an event with another item in the description.
Take a look at the following screenshot (the trigger is for /opt, instead of the event being for /app)



Is it a bug?

Regards

[kyus]

I can't really tell only by looking at this.

But you should check your trigger and trigger prototypes, the name isn't the only thing weird.
In operational data you can see about 15% of space used, and if that was the case your trigger wouldn't have fired (unless this is an old event that has already been solved).

Both trigger and event name should be using the LLD Macro {#FSNAME} (since you're using the default template).