I've created new application. then new item, then new trigger and then new action.
In action i've chosen my 'script'.
Set up escalation tim to 3600, set up recovery message and default message.

I've emulated raid fault to change trigger status.
Afterthat zabbix executed script 5 times for PROBLEM.
I've emulated raid recovery to change trigger back.
And zabbix executed script 5 times for OK status.

My script is sending sms mesages, so it is not convenient to receive 10 sms with same content and it is not cheap.
How can i fix it or maybe i've lost some setup steps?

Thank you.