Testings

Object	Comment / Link	Status
ELK Stack	An excellent Guide for Ubuntu 14.04 is at https://www.digitalocean.com/community/tutorials/how-to-install-elasticsearch-logstash-and-kibana-elk-stack-on-ubuntu-14-04
TopBeat	https://www.digitalocean.com/community/tutorials/how-to-gather-infrastructure-metrics-with-topbeat-and-elk-on-ubuntu-14-04
PacketBeat	https://z0z0.me/monitor-your-servers-with-elasticsearch-2-x-and-beats-and-display-it-in-kibana/
GeoIP Support	https://www.digitalocean.com/community/tutorials/how-to-map-user-location-with-geoip-and-elk-elasticsearch-logstash-and-kibana	Gave som field challenges, and I had to delete the filebeat index.
Tomcat Log Parsing	https://blog.lanyonm.org/articles/2014/01/12/logstash-multiline-tomcat-log-parsing.html

Tips

Make sure the server time is correct for all servers as in use NTP.

This actually gave me a problem where logstash => ElasticSearch did not work

Sample filebeat config for my Confluence Server

      paths:
        - /var/log/auth.log
        - /var/log/syslog
      document_type: syslog
      input_type: log
    -
      paths:
        - /var/log/apache2/www.mos-eisley.dk-*.log
      document_type: apache
      input_type: log
    -
      paths:
        - /data/www/Fordor.log
        - /data/www/Baghus.log
      document_type: camfileslog
      input_type: log

Sample filebeat config for my Alfresco Server

Other Stuff:

http://www.slideshare.net/aca_it/monitor-your-atlassian-stack-like-the-nsa