Ask Question Asked 1 year, 1 month ago. As discussed in our earlier article, Icinga2 is an open source tool for monitoring the IT resources. Now we have to generate a client ticket for your node. 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). You need to create a … 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 it will affect all the 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. Hier meine Host Definition, wie sie per API… Here I'm just trying to convey the objective. Maybe using "apply" keyword would be more convenient? 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. Now, you should be able to see both machines in Icinga Web 2 dashboard. 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. Following is an example for monitoring the SSH service. I am implementing many apply for rules right now by creating a file in conf.d because I am also struggling with this problem.. If all is well, restart icinga2 service. Cheers, Dashboard >> Overview >> Hosts. Updated by dagobert on 2016-03-12 16:52:31 +00:00. This is the Part 2 of the post we started in here. To create a new service template, click the 'Add' button. In the off chance th Embed Embed this gist in your website. Type details about your service details. These commands work by creating and removing symbolic links in; the features-enabled directory. A project by kiminen in category Plugins. Since icinga collects "perfdata" (performance data) and supports sending that data to Graphite, I then use Grafana to produce graphics of … In my opinion the easiest way would be to create a separate object for this purpose that is … The one caveat to Icinga2 is that it doesn't offer a means to add hosts, via the web-based GUI. topecz / icinga2-apply-for-in-dictionary forked from dnsmichi/icinga2-apply-for-in-dictionary. And you will get the feature 'ido-mysql' is enabled, to apply the new configuration, restart the icinga2 service. 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. icinga2 service endpoint - apply service. Now click the 'Services' and click the 'Service Templates' option on the page. When the above completes, restart the Icinga2 service with the command: sudo systemctl restart icinga2. 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. 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. Using icinga2 apply rules. 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 and Icinga Web 2 is now installed and configured. systemctl restart icinga2. 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… Icinga2 exchange plugin for monitoring systemd services. Because of that, you must manually add any server to be monitored, via the terminal window. 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. Published on 2019-08-10 and maintained on Github. In this post we will introduce monitoring plugins and apply Icinga2 configuration examples for monitoring MySQL single instances and Monitor http, ssh and heartbeat for Linux Server Agent-based Monitoring. If you can control it on the host level, set specific service thresholds inside the nested dictionary for the service apply for rule. 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. Step 4 - Install Apache2 and PHP Packages. Alerting: ... , host = "localhost", database = "icinga2_db" } Restart icinga2 service after saving the changes. When restarting icinga2 and a service like this doesn't match anywhere, it's difficult to find it. Leider passt das gerade nicht. 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. http://docs.icinga.org/icinga2/latest/doc/module/icinga2/chapter/monitoring-basics#using-apply-services I configured the notification.conf and users.conf for the ping4 service alerts. Please note, the service’s object name starts with the check name from the const array. Finally, restart the Apache and Icinga2 service to apply all the configuration changes: systemctl restart apache2 systemctl restart icinga2 Access Icinga Web 2. import DirectorOverrideTemplate} the only difference from your post is this line in service apply rule: vars.disk_partition = config Agent based monitoring becomes handy when remote services are not directly accessible through the network. It's time to setup Icinga web 2. Context: I use icinga2 to monitor most of my servers and (home/office) routers. And the installation and configuration of 'icinga2-ido-mysql' have been completed. 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. Viewed 101 times 2. 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". Active 1 year, 1 month ago. I have a series of webservers (WS1, WS2, and WS3), which belong to the HostGroup "my-web-servers". Each of these webservers have several vhosts: WS1 has example1.org and example2.org. icinga2 feature enable / icinga2 feature disable CLI commands. You certainly can use icinga2 apply rules. sudo systemctl restart icinga2 Configure Icinga2 on Web Interface. / include "features-enabled/.conf" /** The repository.d directory contains all configuration objects; managed by the ‘icinga2 repository’ CLI commands. ### For Systemd Systems ### systemctl restart icinga2 ### For SysVinit Systems ### service icinga2 restart Monitor Remote Linux Machines with Icinga 2. Now login to the Icinga Web 2 dashboard and should be able to see your services. Latest version is v1.1.1 released on 2020-06-27. Star 0 Fork 0; Code Revisions 2. 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. Apply rules to hosts and services to create a continuous monitoring environment. Of course you can also setup a mixed deployment. Share Copy sharable link for this gist. That’s not entirely correct, the configuration from @joltmann is fine. Last active Aug 29, 2015. 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. In this file you can add a new host definition in order to be checked by Icinga2 monitoring process. I would like to configure my monitoring that with a single API call it should be able to configure all the basic… Icinga2: Apply service to vhosts for each host in a hostgroup. We have a lot service checks which are applied dynamically through apply rules. 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. Historic Service Status for each of your Icinga2 monitored Services. The default re-notification interval is 30m, and it can be changed via the Notification object. What would you like to do? More on that in the Icinga 2 documentation. 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. Disclaimer: this is most probably not the best way to do this. Embed. Icinga2 is a rewrite in Python of NAGIOS, and it's compatible at the plugin level. systemctl restart icinga2. In this step, we will install the Apache and PHP packages for the icingaweb2. Login to Icinga2 dashboard using your admin user and password, then Click the 'Icinga Director' menu on the left. We are using icinga2 for monitoring. For example, inst01-check1 is the object name of the service and (flipped parts) it’s … You may disable auto service deployments via applyServices for ingresses, services and volumes and define your own services via apply rules. 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.. 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