How to set the refresh interval for a passive check?

use if your passive check cron is set to send every 5m I would suggest this:

check_command = "passive"
max_check_attempts =1
check_interval = 10m
enable_active_checks = true
enable_passive_checks = true

I Icinga Director these settings can only be set in the Service Template
You check_interval must be larger than the RestApi request interval

here some posts you can read too:

1 Like