Icinga

8.6. Using The Icingastats Utility

8.6.1. Introduction
8.6.2. Usage Information
8.6.3. Human-Readable Output
8.6.4. PNP4Nagios Integration

8.6.1. Introduction

A utility called icingastats is included in the Icinga distribution. It is compiled and installed along with the main Icinga daemon. The icingastats utility allows you to obtain various information about a running Icinga process that can be very helpful in tuning performance. You can obtain information either in human-readable or performance data compatible format.

8.6.2. Usage Information

You can run the icingastats utility with the --help option to get usage information.

8.6.3. Human-Readable Output

To obtain human-readable information on the performance of a running Icinga process, run the icingastats utility with the -c command line argument to specify your main configuration file location like such:

[icinga@monitoring ~]# /usr/local/icinga/bin/icingastats -c /usr/local/icinga/etc/icinga.cfg

Icinga Stats 1.14
Copyright (c) 2009 Nagios Core Development Team and Community Contributors
Copyright (c) 1999-2009 Ethan Galstad
Last Modified: 02-16-2011
License: GPL

CURRENT STATUS DATA
------------------------------------------------------
Status File:                            /usr/local/icinga/var/status.dat
Status File Age:                        0d 0h 0m 27s
Status File Version:                    1.3.0

Program Running Time:                   0d 14h 28m 16s
Icinga PID:                             21182
Used/High/Total Command Buffers:        0 / 3 / 4096

Total Services:                         1001
Services Checked:                       945
Services Scheduled:                     950
Services Actively Checked:              1000
Services Passively Checked:             1
Total Service State Change:             0.000 / 100.000 / 1.881 %
Active Service Latency:                 0.000 / 285.165 / 25.045 sec
Active Service Execution Time:          0.000 / 304.925 / 0.834 sec
Active Service State Change:            0.000 / 100.000 / 1.883 %
Active Services Last 1/5/15/60 min:     20 / 191 / 471 / 926
Passive Service Latency:                0.862 / 0.862 / 0.862 sec
Passive Service State Change:           0.000 / 0.000 / 0.000 %
Passive Services Last 1/5/15/60 min:    1 / 1 / 1 / 1
Services Ok/Warn/Unk/Crit:              816 / 56 / 51 / 78
Services Flapping:                      39
Services In Downtime:                   0

Total Hosts:                            111
Hosts Checked:                          104
Hosts Scheduled:                        104
Hosts Actively Checked:                 111
Host Passively Checked:                 0
Total Host State Change:                0.000 / 100.000 / 10.574 %
Active Host Latency:                    0.000 / 279.257 / 21.700 sec
Active Host Execution Time:             0.000 / 6.405 / 0.432 sec
Active Host State Change:               0.000 / 100.000 / 10.574 %
Active Hosts Last 1/5/15/60 min:        17 / 50 / 74 / 104
Passive Host Latency:                   0.000 / 0.000 / 0.000 sec
Passive Host State Change:              0.000 / 0.000 / 0.000 %
Passive Hosts Last 1/5/15/60 min:       0 / 0 / 0 / 0
Hosts Up/Down/Unreach:                  89 / 7 / 15
Hosts Flapping:                         22
Hosts In Downtime:                      0

Active Host Checks Last 1/5/15 min:     73 / 97 / 246
   Scheduled:                           13 / 21 / 50
   On-demand:                           60 / 76 / 196
   Parallel:                            45 / 63 / 171
   Serial:                              0 / 0 / 0
   Cached:                              28 / 34 / 75
Passive Host Checks Last 1/5/15 min:    0 / 0 / 0
Active Service Checks Last 1/5/15 min:  142 / 192 / 501
   Scheduled:                           142 / 192 / 500
   On-demand:                           0 / 0 / 1
   Cached:                              0 / 0 / 0
Passive Service Checks Last 1/5/15 min: 6 / 6 / 15

External Commands Last 1/5/15 min:      6 / 6 / 15

[icinga@monitoring ~]#

As you can see, the utility displays a number of different metrics pertaining to the Icinga process. Metrics which have multiple values are (unless otherwise specified) min, max and average values for that particular metric.

8.6.4. PNP4Nagios Integration

You can use the icingastats utility to display various Icinga metrics using PNP4Nagios (or other compatible programmes). To do so, run the icingastats utility using the --mrtg and --data arguments. The --data argument is used to specify what statistics should be graphed. Possible values for the --data argument can be found by running the icingastats utility with the --help option.

[Note] Note

Information on using the icingastats utility to generate PNP4Nagios graphs for Icinga performance statistics can be found here.