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Questions tagged [icinga]

Icinga is a fork of the Nagios Project that is also backwards compatible with Nagios.

The aim of the Icinga project is to retain all the existing features of Nagios but also build upon Nagios to introduce long awaited new features and patches requested by the Nagios user community.

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Icinga2 dependecies of devices on HA

I would like to configure a Host-to-Host dependency on Icinga2, however, one of the Hosts has an HA configuration, so I need the to trigger it only when both HA devices are down. Suppose this scenario: Let's say I have all these devices on Icinga2.…
lithiium
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Icinga2: Send E-Mail on Host/Service Down

I installed and configured Icinga2 with icingaweb2. I added a test-host with a test-service: Let's call it "example.com". This is the test-host: /etc/icinga2/conf.d/hosts/example-com: object Host "example-com" { //Importiert die generische…
MyFault
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icinga-web not updating icinga status properly

I have a problem similar to this one... if you look at the photo there, you'll see that the icinga server is marked as down. I checked everything according to the answer given there, but it has already been done - and I'm seeing new hosts and…
Mei
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Can a service-check be limited to hosts with a custom attribute defined?

For those of our hosts, which have a public IP-address, we define a custom attribute in the host-definition: _PADDR: define host { ... address 10.... _paddr 53.... } Can we then -- without creating specific groups or other…
Mikhail T.
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How to trigger a service-check by a change in a host-status?

We have an array of servers, any of which could go down generating a medium-priority notification: define host { host_name foo1 contacts medium-priority use default-host } ... However, we'd like a…
Mikhail T.
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Icinga: max_attempts vs max_check_attempts

A service definition in Icinga or Nagios config can have paramaters called max_attempts or max_check_attempts. The docs describe max_attempts as: If you've configured the max_attempts option of the service definition to be something greater than…
Marcus Downing
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Setting up icinga2 nodes via Ansible: how do I get the ticket from the master?

I'm trying to write an Ansible playbook to set up Icinga2 nodes, but each host needs a unique ticket from the Icinga2 master to authenticate. Right now I'm thinking of ssh'ing out from the node to the master to grab the ticket, but that doesn't seem…
wmassingham
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How to raise alert if a tcp port is responding in Icinga2?

I'm new to Icinga2. I have set up a couple of service checks. Now I want to check if a TCP port is responding, and if it does raise a down event. Basically I want to reverse the status, because normally this port should not be listening. How can I…
Hakan
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Something for Icinga like sensu-metrics-relay

I used to work with Sensu and I was using a plugin called sensu-metrics-relay so I could easily forward some metrics collected using a jenkins plugin called "Metrics Plugin" to graphite. Now I am using Icinga and I would like to do the same, how can…
Mallouli Boulbeba
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icinga2: query check results from command line?

is there any native way of actually retrieving the current check results from an Icinga 2 instance? I can't find it documented. If not, are there accepted, known-good command line frontends to query Icinga/IDO/API?
towo
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Icinga2 perfdata directory is overflowed

I`ve installed icinga2 on a virtual machine for monitoring 5 other ones with graphite support for the graphics and icingaweb2 as an interface. Recently on my web interface I got the follow: Fatal error: Uncaught exception 'ErrorException' with…
Ver
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Run check_nrpe on remote server

I am trying to monitor a small service on a dummy server via Icinga2 the check_nrpe plugin. I have setup both correctly as I can do the following: when I run /usr/lib/nagios/plugins/check_nrpe -H remote-server-ip from the main server I get NRPE…
Beginner
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How to manage third-party Nagios/Icinga plugins?

What is the recommended way to manage installed Nagios (or Icinga) plugins? At the moment all plugins on my system are installed from Debian/Ubuntu packages, so this takes care of updates, file integrity and clean deinstallation. Is there a similar…
oliver
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Icinga IDO schema error

I was going through the steps to setup icinga on a server with the icingaweb UI v 2.0 layout as given in their documentation. I was successful in getting to the setup page, which requires you to put in a token and then follow the steps. Im stuck at…
Beginner
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NRPE : Unable to read output

I've installed an Incinga 2 server and I'm trying to monitor Linux server. So my server Icinga is working well. And last week I've installed the NRPE agent on one of our Server. It's a Red Hat Enteprise Linux 6.5. So the install is ok, i made the…
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