This report shows availability, exception-type events for hosts and services of multiple host groups. It also shows the evolution of the hosts for each host group, the evolution of availability and number of exception events for hosts and services.

How to interpret the report

On the first page, the report displays a graph of the hosts and services availability for hostgroups, exception-events distribution, evolution of the number of resources, and a cross table detailing the statistics for all the previous information.

On the following pages, evolution of the unavailability and exception events is detailed for each host group, sorted by host categories and services categories.

Finally, hosts and services statistics are displayed with the top-most unavailability and exception events.

First page


For each host group

First page


Second page



Parameters required for the report:

  • The reporting period
  • The following Centreon objects:
Parameter Parameter type  
Hostgroups Multi selection Select host groups.
Host Categories Multi selection Select host categories.
Service Categories Multi selection Select service categories.
Time period Dropdown list Specify time period.
Interval Text field Specify no. of months in trend graphs.