Nagios Log Server - ELK documentation

In the interest of platform stability, Nagios Log Server uses previous versions of ELK software which may not conform to the default documentation that you reach from a search engine.

As of Nagios Log Server 2.1, here are the documentation links for the correct versions of the backend software:

Elasticsearch (v1.7.6):

https://www.elastic.co/guide/en/elasticsearch/reference/1.7/docs.html

Logstash (v2.4.1):

https://www.elastic.co/guide/en/logstash/2.4/index.html

Kibana (v3.0):

https://www.elastic.co/guide/en/kibana/3.0/index.html