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

playbooks/home_app.yml

@@ -73,12 +73,15 @@
         hour: 3
         job: 'find /data/syncthing/data/ -type f -iname "*:Zone.Identifier" -delete'
       tags: [ cron ]
-    - name: assure sanitize cronjob
+    - name: assure filename sanitize cronjobs
       cron:
-        name: sanitize name=orig.png
+        name: "sanitize {{ item }}"
         minute: 0
         hour: 4
-        job: 'find /data/syncthing/data/ -type f -iname "*?name=orig.png" | while read line; do mv "$line" "${line%?name=orig.png}"; done'
+        job: 'find /data/syncthing/data/ -type f -iname "*{{ item }}" | while read line; do mv "$line" "${line%{{ item }}}"; done'
+      with_items:
+        - ?name=orig.png
+        - ?name=orig.jpeg
       tags: [ cron ]
   roles:
     - role: backup

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
 }