Lower frequency of checks on Nagios

As it turns out, just checking things over SSH requires an enormous amount of network throughput and CPU usage

roles/nagios/templates/nagios-ansible.cfg.j2

@@ -4,7 +4,7 @@
 define host {
 	name			ansible-linux-server
 	check_period		24x7
-	check_interval		5
+	check_interval		10
 	retry_interval		1
 	max_check_attempts	10
 	check_command		check-host-alive
@@ -19,7 +19,7 @@ define service {
 	use			generic-service
 	name			ansible-generic-service
 	max_check_attempts	5
-	check_interval		5
+	check_interval		10
 	retry_interval		1
 	register		0
 }