Hostgroup-Graphs-v2

Description

Goal:

This report shows the evolution and performance RRD graphs of centreon’s services, on a defined period for a given host group.

../_images/Host-Graphs-V2_png.png

Parameters

Parameters needed by report are:

  • The reporting period

  • The following Centreon object:

Parameter

Parameter type

Description

Report title

Text

Title on the cover page and the header of the report

Host group

Drop-down list

Host group to use

Service Categories

Multi select

Services Category to use

Hosts Categories

Multi select

Hosts categories to use

Metrics

Multi select

Metrics to use. If no metric is selected, graphs by metric will not be displayed

Graphs display rule

Check box

Sets whether you want to see all the metrics on one graph for each service, a graph by metric, or both

Prerequisites

Go to “Reporting > Business Intelligence > General Options > Scheduler Options” and configure the following field:

../_images/graph_url.png

To be able to export RRD graphs using Centreon’API, the reporting server needs to access Centreon’API using the URL provided above. This mean, from the reporting, the following curl example command has to work and generate a image file.

curl https://$CENTREON-IP-OR-DNS$//include/views/graphs/generateGraphs/generateImage.php?akey=$AUTH_KEY$&username=$USER$&hostname=$HOSTNAME$&service=$SERVICENAME$&start=$TIMESTAMPSTART$&end=$TIMESTAMPEND$

Replace the ‘$xxxx$’ by real values

URL example :

http://centreon.enterprise.com//include/views/graphs/generateGraphs/generateImage.php?akey=af9c583c5f31bd2459c07&username=myUser&hostname=host-1&service=cpu&start=1490997600&end=1493157600