InfluxDB

Overview

Homepage:	https://influxdb.com/
Changelog:	https://github.com/influxdb/influxdb/blob/master/CHANGELOG.md
Documentation:	https://influxdb.com/docs/
OMD default:	disabled

InfluxDB is a time series, metrics, and analytics database to store Nagios/Icinga performance data.

Directory Layout

Config Directory:	<site>/etc/influxdb/
Data Directory:	<site>/var/influxdb/
Logfiles:	<site>/var/log/influxdb.log

OMD Options & vars

OMD options could be set via omd config there are also detailed and additional Informations displayed.

For short use CLI directly omd config set <OPTION> <VALUE>.

Option	Value	Description
INFLUXDB	on off	enable influxdb database (default off)
INFLUXDB_RETENTION	variable	default is 12 The number of weeks InfluxDB will keep data. Data older than this will be deleted automatically

Grafana Graphing

Read more on Nagflux/Histou/Grafana performance graphing on the graphing page.

Selfmonitoring

OMD ships a influxdb nagios plugin in lib/nagios/plugins/check_influxdb.pl which can
be used to setup a selfmonitoring and graphing for the influxdb itself.