Context: I use icinga2 to monitor most of my servers and (home/office) routers. Cheers, I have a server running Plex and two other services I want to monitor with Icinga2 and for the life of me I can't figure out how to get that to work. Apart from that, I suggest to ask these questions on configuration details on the community channels such as lists.icinga.org or monitoring-portal.org where a broader audience reads and discusses. Embed Embed this gist in your website. Following is an example for monitoring the SSH service. A project by kiminen in category Plugins. In this step, we will install the Apache and PHP packages for the icingaweb2. Icinga 2 stores Host definitions with object attributes used for service rules, notifications, dependency, and scheduled downtime objects in hosts.conf file which is located in /etc/icinga2/conf.d/ directory. For example, inst01-check1 is the object name of the service and (flipped parts) it’s … The one caveat to Icinga2 is that it doesn't offer a means to add hosts, via the web-based GUI. Ich bins schon wieder Ich habe meine Host Vars etwas vereinfacht und lesbarer (denke ich jedenfalls) gemacht und muß jetzt logischerweise meine apply Rules darauf anpassen. You may disable auto service deployments via applyServices for ingresses, services and volumes and define your own services via apply rules. Updated by dagobert on 2016-03-12 16:52:31 +00:00. Finally, restart the Apache and Icinga2 service to apply all the configuration changes: systemctl restart apache2 systemctl restart icinga2 Access Icinga Web 2. Login to Icinga2 dashboard using your admin user and password, then Click the 'Icinga Director' menu on the left. Step 4 - Install Apache2 and PHP Packages. Of course you can also setup a mixed deployment. You certainly can use icinga2 apply rules. More on that in the Icinga 2 documentation. sudo systemctl restart icinga2 Configure Icinga2 on Web Interface. apply Service for (servicename => config in host.vars.http_vhosts) { import "generic-service" check_command = "http" vars += config } Verify the config using icinga2 daemon -C and then look into the generated service objects to see which custom attributes are generated (icinga2 object list). Monitor http, ssh and heartbeat for Linux Server Agent-based Monitoring. apply service "foo" { foreach service on host { assign where service.name = match(bar) and service.vars.baz = true } } So if I had services bar one with vars.baz=true, bar two with vars.baz=false and bar three with baz=true, I'd get two services, one each for bar one and bar three. The default re-notification interval is 30m, and it can be changed via the Notification object. Here I'm just trying to convey the objective. I assume this wouldn't work because the apply for rule isn't actually returning and maybe you can't iterate on hosts within an apply for. Hier meine Host Definition, wie sie per API… But it will affect all the services. If you can control it on the host level, set specific service thresholds inside the nested dictionary for the service apply for rule. / include "features-enabled/.conf" /** The repository.d directory contains all configuration objects; managed by the ‘icinga2 repository’ CLI commands. When the above completes, restart the Icinga2 service with the command: sudo systemctl restart icinga2. The display name is overwritten inside the apply rule, so you get your desired result in Icingaweb2. It is just the 24h window which may be triggered too soon. This is the Part 2 of the post we started in here. Hello there, I have installed Icinga2 and setup Icingaweb2 on RHEL7, currently I have a test host and have configured it in the hosts.conf as an object host. What would you like to do? Hi, I just started with Icinga2 and was exploring the API, i am able to add a host but currently it is monitoring only ping and ssh check. icinga2 feature enable / icinga2 feature disable CLI commands. Apply rules to hosts and services to create a continuous monitoring environment. In this post we will introduce monitoring plugins and apply Icinga2 configuration examples for monitoring MySQL single instances and icinga2 service endpoint - apply service. Embed. Now click the 'Services' and click the 'Service Templates' option on the page. I am implementing many apply for rules right now by creating a file in conf.d because I am also struggling with this problem.. Share Copy sharable link for this gist. That’s not entirely correct, the configuration from @joltmann is fine. In the off chance th We are using icinga2 for monitoring. my service apply rule: apply Service "check-disk-linux" for (config in host.vars.disks) {import "check-disk-linux" assign where "Servers-Linux" in host.groups. These commands work by creating and removing symbolic links in; the features-enabled directory. Dashboard >> Overview >> Hosts. Now login to the Icinga Web 2 dashboard and should be able to see your services. Published on 2019-08-10 and maintained on Github. Latest version is v1.1.1 released on 2020-06-27. systemctl restart icinga2. Because of that, you must manually add any server to be monitored, via the terminal window. Viewed 101 times 2. We have a lot service checks which are applied dynamically through apply rules. We have already covered the installation of icinga2 on CentOS / RHEL 7 machines & in this tutorial, we are going to learn to add Windows & Linux machine to Icinga2 for monitoring. Alerting: ... , host = "localhost", database = "icinga2_db" } Restart icinga2 service after saving the changes. In my opinion the easiest way would be to create a separate object for this purpose that is … Since icinga collects "perfdata" (performance data) and supports sending that data to Graphite, I then use Grafana to produce graphics of … Active 1 year, 1 month ago. When restarting icinga2 and a service like this doesn't match anywhere, it's difficult to find it. I would like to configure my monitoring that with a single API call it should be able to configure all the basic… import DirectorOverrideTemplate} the only difference from your post is this line in service apply rule: vars.disk_partition = config Now we have to generate a client ticket for your node. I have a series of webservers (WS1, WS2, and WS3), which belong to the HostGroup "my-web-servers". Disclaimer: this is most probably not the best way to do this. Icinga2: Apply service to vhosts for each host in a hostgroup. Leider passt das gerade nicht. Using icinga2 apply rules. Type details about your service details. http://docs.icinga.org/icinga2/latest/doc/module/icinga2/chapter/monitoring-basics#using-apply-services And you will get the feature 'ido-mysql' is enabled, to apply the new configuration, restart the icinga2 service. Icinga2: Apply service to vhosts for each host in a hostgroup I have a series of webservers (WS1, WS2, and WS3), which belong to the HostGroup "my-web-servers". You need to create a … In this file you can add a new host definition in order to be checked by Icinga2 monitoring process. Star 0 Fork 0; Code Revisions 2. It's time to setup Icinga web 2. Ask Question Asked 1 year, 1 month ago. Icinga2 and Icinga Web 2 is now installed and configured. Please note, the service’s object name starts with the check name from the const array. To create a new service template, click the 'Add' button. Hi, I am trying to configure the check_wmi_plus nagios plugin to work with my Icinga2 server to remotely monitor certain Windows VMs.As part of the setup, i have installed wmic, check_wmi_plus plug-in and all the dependencies that would be needed for… Now, you should be able to see both machines in Icinga Web 2 dashboard. I configured the notification.conf and users.conf for the ping4 service alerts. Historic Service Status for each of your Icinga2 monitored Services. In this second part we will use Icinga2 to monitor this list of metrics and be preemptively notified when the values go over preset threshold. Icinga2 is a rewrite in Python of NAGIOS, and it's compatible at the plugin level. Icinga2 exchange plugin for monitoring systemd services. Last active Aug 29, 2015. The idea with the ttl attribute is good, I would try to add that with actually delaying the next expected check result from this point on.. Just add a JSON key ttl with the value in seconds, 86400 to the POST body.. Agent based monitoring becomes handy when remote services are not directly accessible through the network. Each of these webservers have several vhosts: WS1 has example1.org and example2.org. ### For Systemd Systems ### systemctl restart icinga2 ### For SysVinit Systems ### service icinga2 restart Monitor Remote Linux Machines with Icinga 2. If all is well, restart icinga2 service. What I'm after is an approach to make sort of a matrix assignment of a set of services to sets of instances which live on multiple hosts. If you are responsible for one or more MySQL servers at your company, you probably need to know how they are performing or how to get the most out of your hardware. systemctl restart icinga2. As discussed in our earlier article, Icinga2 is an open source tool for monitoring the IT resources. topecz / icinga2-apply-for-in-dictionary forked from dnsmichi/icinga2-apply-for-in-dictionary. Maybe using "apply" keyword would be more convenient? And the installation and configuration of 'icinga2-ido-mysql' have been completed. Hi community, For the past days I've been working on a monitoring service migration and I'm in charge of creating the proper service … but when I stop the n/w service on the test host, Icingaweb2 shows that host is down, but it is not sending any notifications. Add hosts, via the web-based GUI the ssh service to see both machines in Icinga Web dashboard. N'T offer a means to add hosts, via the Notification object in to. By icinga2 apply service for monitoring process to icinga2 is that it does n't match anywhere, it 's compatible at plugin! With this problem in order to be checked by icinga2 monitoring process sudo restart! In Icingaweb2 can add a new host definition in order to be monitored via... That ’ s object name starts with the check name from the const array inside the dictionary. 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