Questions tagged [icinga]

Icinga is an open-source network and computer system monitoring application. It's a fork of Nagios. It is recommended to use the `icinga` tag together with the version specific tag, f.e. `icinga-2.0`.

About

Icinga is an open-source network and computer system monitoring application. It was originally created as a fork of the Nagios system monitoring application in 2009.

Icinga is attempting to get past perceived short-comings in Nagios' development process, as well as adding new features such as a modern Web 2.0 style user interface, additional database connectors (for MySQL and PostgreSQL), and a REST API that lets administrators integrate numerous extensions without complicated modification of the Icinga core.

Wikipedia page

Tagging Recommendation

It is recommended to use the icinga tag together with the version specific tag, f.e. icinga-2.0

Resources

  1. Icinga 2
  2. Documentation
  3. Community wiki
112 questions
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Nagios/Icinga Checks running for long time

I am currently running Icinga1 to monitor around ~6000 services. On the Icinga dashboard, I see that the average check time is ~ 300 s, which means some of my checks are running slow. Unfortunately , because there are 6000 checks I don't have a way…
Biswajit_86
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Query to select max value

I would like to extract some data from the icinga monitoring tool DB. the tables: icinga_objects +---------------+---------------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra …
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prevent application from generate self-signed certificate on startup

Dears, I have applications that run in a docker which are from https://github.com/REANNZ/etcbd-public. the certificate of Icinga tool has expired and when I tried to install a new SSL from a Certificate Authority the system regenerates another…
raiya
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How to match string and print lines within curly braces { } from config file

I want to print the lines within { and } with assign where "mango" in Hostgroups object Host "os.google.com" { import "windows" address = "linux.google.com" groups = ["linux"] } object Host "mango.google.com" { import…
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Icinga2 repository key id

This is node.yaml file where i should state that i want to use Icinga2 repository. I have a problem with matching keys, i can't get through because i don't know how to get the right key id. And that why I am not sure about the location as well, but…
quant
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icinga2 check_cluster plugin and its implementation in 2.3+

it is not clear whether it was implemented in 2.3 version or it only will be? /etc/icinga2/conf.d/commands.conf(52): "-d" = ONDEMAND(*host1!PING,* service.state_id) + ", " + ONDEMAND(host2!PING, service.state_id) ! is prohibited as I understood,…
Ilja
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How is memory used value derived in check_snmp_mem.pl?

I was configuring icinga2 to get memory used information from one linux client using script at check_snmp_mem.pl . Any idea how the memory used is derived in this script ? Here is free command output # free total used …
sherpaurgen
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