Optimize td-agent:

- filter our server-status requests

templates/td-agent.conf

@@ -187,6 +187,10 @@
     key agent
     pattern Python-urllib|Uptime|Varnish Health Probe
   </exclude>
+  <exclude>
+    key path
+    pattern /server-status\?auto
+  </exclude>
 </filter>
 {% if 'logserver' in groups and inventory_hostname in groups.logserver %}