running icinga in docker

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After long time … version: “2” The following sql will create it … - ./${FIRSTNAME}-container/contrib-plugins:/usr/lib/contrib-plugins hostname: ${FIRSTNAME}-core One thing is to also not re-invent the wheel over and over again, but to integrate existing solutions. Demonstration¶. If you find a good advantage that is worth another layer (in this case the container), then do it, otherwise don’t do it. in a container cluster such as Kubernetes. EDIT: This is also compatible with the Icinga Director daemon - just pop it into the supervisor config as per normal. Note how the container ID changes as you transition from the container running Docker, to the innermost container! Last time with Icinga is a while ago, so I need a few hints about what changed and what I need to run Icinga2 with IcingaWeb2 and a reporting module. This build is automated by push for the git-repo. Kubernetes nodes in containers. PS: 5 years ago, I wasn’t convinced by the maturity of containers. This generally works fine when you’re doing innocuous things like checking free disk space or if a certain process is running. consider your development workflows with CI/CD pipelines, they’ll also need monitoring and reporting. Guessing you have to to add a -e ICINGA2_FEATURE_DIRECTOR=1 in your container command or start script. Can you share the Dockerfiles? Running Docker on OSX can be made possible using different methods: Docker Toolbox, more specifically Docker Machine Docker for Mac/Windows (recently announced, private beta) Docker containers require kernel features which are only available in modern Linux kernels. It is built with a regular Dockerfile. Also admins of K8s environments being more permissive by default may decide not to allow running as the superuser. ( Hope I got the container names right ) Cheers, Static configuration files need a mapped shared directory root to the outside host. Nov 4, 2020 By Alexander Klimov In Icinga. Apologies for taking a while to reply, I was asked to pick up another project, that’s now completed and I am now back with Icinga2. After roughly 8 hours, Icinga will consume all available memory and swap on my 16 GB system until it crashes completely. Can we see the docker compose file? my recommendation: no monitoring stuffed into a container! env_file: ./secrets.env Monitoring the development and build pipelines for lastly deploying to production is a key element with a shifted mindset. We can use many more GUI Apps with this technology. 2. Grafana. Docker: Secure, but comfortable images. What advantages does it bring for Icinga? (Hope I got the container names right) Cheers, George. Create Subtask; Edit Parent Tasks; Edit Subtasks; Merge Duplicates In; Close As Duplicate ; Edit Related Objects... Edit Commits; Edit Mocks; Edit Revisions; Subscribe. context: ./web-pnp context: ./snmptrap - ./${FIRSTNAME}-container/etc/icinga2:/etc/icinga2 Any checks fired from the main Icinga 2 master instance run towards the agent, which then queries local and remote endpoints. ports: volumes_from: On first attempts it had errors on initial setup, not being able to create CA cert, so I created one manually, and also signed the icinga2 cert with. Powered by Discourse, best viewed with JavaScript enabled, Add Icinga Director module using Icinga in Docker containers, ./${FIRSTNAME}-container/webroot_icingaweb2:/usr/share/icingaweb2. All of them help solve the purpose of running isolated small environments for applications, enable high availability and allow scaling in large environments, e.g. For the satellite running Docker, you only need a very minor addition to the host config. env_file: ./secrets.env - ./${FIRSTNAME}-container/perfdata:/var/lib/pnp4nagios/perfdata volumes_from: - sql sharing the workload of web applications, or database backends. Nowadays, they help me everyday e.g. - ./${FIRSTNAME}-container/certs:/etc/apache2/ssl:ro - sql There seems to be an issue when setting an Icinga2 Master server and try to monitor an Icinga2 Satellite client that runs Docker, namely that if you try to monitor the disks using the (default) Nagios Monitoring Plugin "check_disk" it will crash immediately with: Icinga disk space alert when a Docker container is running on an host. Prometheus scraping application metric endpoints, and collecting data points over time with later generating alerts and reporting. Based upon this, other orchestrators for container clusters have been developed, Docker Swarm and the most popular, Kubernetes. ignore where (host.address == "127.0.0.1") || … I looked at the docker-compose.yaml and there is no mention to ICINGA2_FEATURE_DIRECTOR. Docker Build Images; docs; Details; D. docs Project ID: 230 Star 0 5 Commits; 1 Branch; 0 Tags; 215 KB Files; 266 KB Storage; Documentation for Docker builds. At the moment these work so far that I use them in a customer project. It is like pain Download the director tar file in icinga-web-pnp-container/webroot_icingaweb2 So from our standpoint containerising icinga was, and is an un-neccessary pain. Icinga is an open-source computer system and network monitoring application. env_file: ./secrets.env No other things? - 5665:5665 However, when you are running icinga in a docker container, there is most probably no active ssh agent running. - ./${FIRSTNAME}-container/log/icinga2:/var/log/icinga2 In this tutorial, we tried Firefox in our CentOS 7 Docker Image with Firefox installed. What’s special in my dind image? Happens whenever running a container. object Zone "icinga2satellite" {. - ./${FIRSTNAME}-container/webroot_nagvis:/usr/local/nagvis domainname: ${DOMAINNAME} In this stage of the tutorial, let’s focus on step 1 of this … core: when I need to test a package on a specific platform (macOS here), or create a local distributed setup with testing specific applications working together. cube 1.0.1 build: So: What containers do I need to run the environment? - ./${FIRSTNAME}-container/etc/ssmtp:/etc/ssmtp Bodo Schulz / ansible-icinga2 hostname: ${FIRSTNAME}-web-pnp From mount: I have to add them to some container? Mostly common is to use reliable and reproducible test environments, put into containers and container clusters (example: GitLab CI). one main benefit of running applications in containers and layered images is that your base system doesn’t actually install the application, its dependencies, etc. How is the container icinga-core started? - ./${FIRSTNAME}-container/cache/icinga2:/var/cache/icinga2 - core domainname: ${DOMAINNAME} volumes: This repository is no longer maintained! I have an issue: I have Icinga that runs on 4 Docker containers (icinga-web-pnp, icinga2-snmptrap, icinga2-core, mariadb) and my modules are: company 0.0.0 The Icinga check for "configured eth" ends up in a warning: I have received one task recently … - ./${FIRSTNAME}-container/etc/pnp4nagios:/etc/pnp4nagios but also containers, Kubernetes clusters, this can become relatively tricky. Build: With containers it’s very hard to tell if your setup is following best practices or even supported setup schemes. Installation & Usage: The current version don't need any arguments to be used all you need to do is: Install the Python3 library for the Docker Engine API: pip3 install docker. GitLab hostname: ${FIRSTNAME}-sql image: mariadb Provided those, together with keys to the appropriate directories. - 162:162/udp Actions. The Icinga Director Icinga Web 2 module is installed and enabled by default. Assemble your containers and supporting infrastructure into a complete application. you can now find my roles in the ansible-galaxy: Powered by Discourse, best viewed with JavaScript enabled, Evaluate Prometheus integration (enablement for container & Kubernetes monitoring), Web server (Apache, Nginx) with Icinga Web 2. can only be run as root, whereas the NRPE service on the remote host runs as a non-privileged user (usually called nagios). Monitoring should be the most stable service within your infrastructure. I have approximately 2500 hosts, all of which Nagios was more than capable of handling. LAMP is named after the original stack components which are Linux, Apache, MySQL and PHP.. We are already learned how to install LAMP stack on Ubuntu Server 18.04 LTS.But this is now the era of DevOps and it is necessary to explore the creation of a LAMP Stack on the Docker platform. Since there is a special volume for modules. volumes: - ./${FIRSTNAME}-container/etc/icingaweb2:/etc/icingaweb2 Cortex . (Hope I got the container names right), I only have to download the tar file? - ./${FIRSTNAME}-container/spool/icinga2:/var/spool/icinga2 If you organize your projects under a group, it works like a folder. Closed, Resolved Public. pnp 1.1.0. - ./${FIRSTNAME}-container/log/apache2:/var/log/apache2 One has to enable that explicitly. If you e.g. - ./${FIRSTNAME}-container/lib/mysql:/var/lib/mysql So you need to enable the Director variable. In order to prevent icinga always showing an error, insert. nagvis 1.1.1 Which means that you cant use the solution with the variable and need to be a bit more drastic. image: NAMEOFTHECOMPANY/icinga2-snmptrap For more information, have a look into my previous post! Here is a Dockerfile I have written which we are using in production - happy to hear if anyone has any suggestions as I am relatively new to Docker - it runs nginx, php and supervisor acts as a process manager. It is fully dependent on your Docker Container. Enables Prometheus-as-a-Service for large organizations running at scale. It requires you to have at least Docker v1.6.0+ installed, then fire away and bind port 80 to your host’s port 3080: $ sudo docker run -ti -p 3080:80 icinga/icinga2 Navigate to http://localhost:3080/icingaweb2/ and login using icingaadmin/icinga as credentials. Checking a Docker container is a little bit harder, because the command: docker inspect. Oh, and if you find one, tell me about it. icingaweb, no graphs. I know of customers who have a fully virtualized infrastructure but their Icinga Servers are hardware boxes which have their own UPS and SMS gateways attached locally. in a container cluster such as Kubernetes. However, using the Docker “logs” command is a little primitive, as every time you run docker logs container_id you get all the logs of that process from the beginning. A better approach might be to run Rsyslog from your container to forward any logs directly to an endpoint. In order to make this happen with Icinga, there are some architectural changes required which may or may not happen in the future. Story I think if you like pain, go and use docker for icinga2 in production. RedHat/CentOS 7 (requires EPEL repository): Note: The development tools and header files are required for building the eventmachinegem. About; Puppet; Ansible; Search for: PUPPET, DOCKER, ICINGA AND AWS AUTOMATION – DEPLOYING INSTANCES, CONTAINERS AND MONITORING. 3. Bodo Schulz / ansible-icingaweb2 context: ./core When a Docker container is running on a host, there are some ethernet devices being created. Giulia_Baldusso (Giulia Baldusso) October 29, 2019, 12:01pm #12. env_file: ./secrets.env This is where metrics and events from an observability stack come to mind, e.g. Icinga follows the host/service object approach. services: Please check this link To get more information about this lib please check. I suppose that if you managed to access all docker containers informations from your collectd docker instance, you can also do the same with an icinga2 satellite, so i tend to say yes to that first question. - ./${FIRSTNAME}-container/webroot_icingaweb2:/usr/share/icingaweb2 This repository ships a Dockerfile for demonstrating and/or developing this module (but not for using it in production).. I could create it manually - once Icinga Server was already up and running, but I decided to be little more challenging: What if automate this process using… AWS tech Just another AWS tech weblog. Even for test i would not recommend it. image: NAMEOFTHECOMPANY/icinga2-web-pnp volumes: GitLab.com, As always, I would keep it as simple as possible. A project by opsdis in category Plugins. volumes_from: web-pnp: If you have any questions, wishes or suggestions … always bring it to me! build: Debian/Ubuntu: Proceed with the bundlergem installation for all systems (CentOS, Debian, etc.). If you are interested, want to join in or maybe shake your head: image: NAMEOFTHECOMPANY/icinga2-core - sql I can see the benefits for learning and running up quickly a docker container but would you use it in production environments? In case you ever wanted to look at Icinga2, even into distributed features, without messing with installing whole server setups, this might interesting for you. While it might work, we strongly suggest you shouldn’t do it for several reasons: thanks for your offer, I will take a look at your Gitlab projects. the Director installation should be persistent. hostname: ${FIRSTNAME}-snmptrap The try running docker exec -it icinga-web-pnp bash (or similar) and go to /usr/share/icingaweb2 and follow the steps to complete the installation. It requires you to have at least Docker v1.6.0+ installed, then fire away and bind port 80 to your host’s port 3080: $ sudo docker run -ti -p 3080:80 icinga/icinga2 Navigate to http://localhost:3080/icingaweb2/ and login using icingaadmin/icinga as credentials. Trying to run the official Docker container on my Synology DS916. This docker container read the docker.sock and can check the state of a container and also state of a process (define in labels var). Grafana Loki. Test, share, and deploy your complete containerized application. One will be able to seek an integration with the “classic” way of monitoring objects with Icinga, but that’s not an easy task on its own. Got it working through Docker. My personal website dnsmichi.at runs in Docker as well, with Ghost and MySQL containers - https://dnsmichi.at/new-blog/. Menu. Also I am currently creating ansible roles for icinga2 and icingaweb2. Docker Monitoring with Icinga2 (through Icinga2 API) Description. To customize the kickstart settings, modify the /etc/icingaweb2/modules/director/kickstart.ini . Specifically, when running multiple instances of Docker side by side, it is possible to “seed” them with a shared set of images. InfluxDB/Graphite writers via environment variable on-demand. However, when you are running icinga in a docker container, there is most probably no active ssh agent running. GitLab.com At first, you need to have a running Docker on your system. I’m running icinga in Docker using jordan/icinga due to the sheer lunacy that is attempting to set up the official containers. In order to prevent icinga always showing an error, insert The try running docker exec -it icinga-web-pnp bash (or similar) and go to /usr/share/icingaweb2 and follow the steps to complete the installation. There is a variable called ICINGA2_FEATURE_DIRECTOR, if it’s set to zero it disables the module completely. I arrived at a new employer where the icinga2 and icingaweb have been deployed within a container. I am guessing it is not the one from Github. Is there a separated container for every task? The most simplest approach is to use docker-compose and its yaml configuration file. - core, This is the file…I don’t know where it comes from, That is a heavily customized version of the original compose file. docker_check.py. Example for Docker on OSX (change the IP address to your localhost): By default, icinga tries to perfom a ssh service check on all hosts running linux. Hi there! I am trying to make Icinga2 work on my Synology (x64 cpu) docker. Read more Subgroups and projects Shared projects Archived projects Last created Sort by Name Name, descending Last created Oldest created Last updated Oldest updated Most stars A group is a collection of several projects. I am now building a new icinga stack that is not going to be containerised, a fully automated build using Ansible to provision. Published on 2020-02-27 and maintained on Github. settings. Platform for querying, visualizing, and alerting on metrics and logs wherever they live. If you’re planning to not only monitor typical services (ping, … - sql In order to run Docker on OSX for example, one needs a virtual machine with a smallish Linux running […] doc 2.6.2 Nginx, PHP and Icinga Web inside. In case the installation takes quite long and you do not need any docum… domainname: ${DOMAINNAME} volumes: Got it working with: character set latin1 in icinga webinterface -> configuration->application->resources->icinga_ido->characterset. In case you ever wanted to look at Icinga2 , even into distributed features, without messing with installing whole server setups, this might interesting for you. Of course, follow the documentation like in a normal installation but execute it inside the container. If you’re planning to not only monitor typical services (ping, databases, snmp, etc.) It will be much easier to manage. I only have to download the tar file? To monitor the micro-services from outside, you'll need an instance of icinga running … The check comes from the Puppet class base::monitoring::host.It defines a check_disk which process most mounted file systems. How? Synthetic website monitoring with Selenium and Docker. links: Please check out what members of the community shared on hub.docker.com. The dockerhub-repository is located at https://hub.docker.com/r/jordan/icinga2/. Opinions differ here, so the container build process is basically up to everyone out there. Create and test individual containers for each component of your application by first creating Docker images. Just crawl it via: For Icinga as a master instance, there are certain things to keep in mind: The web container is relatively straight forward, with e.g. How is the monitored object configuration being deployed? GitLab There can be so many things be changed that it’s near to impossible to offer support for such a setup. Now that you’ve set up your development environment, thanks to Docker Desktop,you can begin to develop containerized applications. Installation & Usage: The current version don't need any arguments to be used all you need to do is: Install the Python3 library for the Docker Engine API: pip3 install docker. root@icinga-gitlab:~# docker-machine ls NAME ACTIVE DRIVER STATE URL SWARM DOCKER ERRORS runner-privileged-icinga-1571900582-bed0b282 - openstack Running tcp://10.10.27.10:2376 v19.03.4 runner-privileged-icinga-1571903235-379e0601 - openstack Running tcp://10.10.27.11:2376 v19.03.4 runner-non-privileged-icinga-1571904408-5bb761b5 - openstack Running tcp://10.10.27.20:2376 … docker run -d -ti --name icinga2-api -p 4080:80 -p 4665:5665 icinga/icinga2 After the container is up and running, connect via HTTP to the exposed port using the credentials root:icinga . While developing Docker images for Icinga 2, Icinga Web 2 and Icinga DB we stumbled over OpenShift which doesn’t allow images to run as root by default. Maintaining and upgrading this installation will not be an easy task. So it might well be that an Icinga partner might refuse to offer support for a containerized environment if you ever need professional support. Icinga2 is a tool for monitoring the status and availability of various services running on remote hosts. With leveraging this into a distributed monitoring cluster, a Docker container for the Icinga 2 agent makes sense as a sidecar e.g. Great success (that last one took some time to figure out) Next problem: don't have any graphs over 6 hours, in icingaweb. Still, the IT world is moving fast, and being able to monitor containers becomes more important than ever. Initiating Docker images Docker Build Images Group ID: 75 Tools and Docker container for the Icinga Build system. - ./${FIRSTNAME}-container/run/icinga2:/var/run/icinga2 We expose a few directories as volumes in our docker-compose.yml to ensure settings are persistent. Under /etc/icingaweb2/modules I have only “monitoring” and “translation”. Thing is, containers are rather short lived. Thank you all for the useful answers, appreciated. sql: Any checks fired from the main Icinga 2 master instance run towards the agent, which then queries local and remote endpoints. Thing is, containers are rather short lived. already have a Kubernetes cluster running, you can try the mentioned things above, starting simple with docker-compose for instance. endpoints = [ "icinga2satellite" ] parent = "icinga2masterserver". } Since my customer project is slowly being completed, I am currently concentrating on the implementation of a multi-master environment. domainname: ${DOMAINNAME} monitoring 2.6.2 I need to add the Director module to my Icinga but I don’t have any idea about how to do that because there is Docker that complicate the situation in my point of view. Highly scalable, multi-tenant, durable, and fast Prometheus implementation. Scalable monitoring system for timeseries data. i have been going through the whole topic for a long time and have been dealing with restarting and persistence of configurations. This saves both a lot of disk space and a lot of time, and I think this makes a huge difference when running e.g. Almost nothing! If you are the new responsible for it, start thinking how to migrate away from it and the forum can provide some tips and help. ports: One thing to keep in mind here - each application should be running in its own container, for Icinga this would be: Additional containers would add InfluxDB, Graphite, Elasticsearch, etc. File: /etc/icinga2/zones.d/icinga2masterserver/icinga2satellite.conf. - ./${FIRSTNAME}-container/lib/php5/sessions:/var/lib/php5/sessions If you are not already storing icinga data in a database then set one up and run the following to enable it: icinga2 feature enable ido-mysql You will also need a table in your database that maps Icinga status values to status names (0 - OK, 1 - WARNING, 2 - CRITICAL, 3 - UNKNOWN). You can disable the automatic kickstart when the container starts by setting the DIRECTOR_KICKSTART variable to false. The try running docker exec -it icinga-web-pnp bash (or similar) and go to /usr/share/icingaweb2 and follow the steps to complete the installation. Docker_check.py is a nagios compatible plugin to check docker containers stats.. - ./${FIRSTNAME}-container/lib/icinga2:/var/lib/icinga2 , if it ’ s set to zero it disables the module completely common to! Starting simple with docker-compose for instance is available from https: //dnsmichi.at/new-blog/ task recently … when a Docker container really. This installation will not be an easy task by using volumes, but agree! To deploy PHP based applications Dockerfile for demonstrating and/or developing this module ( not! Am now building a new employer where the icinga2 dockerimage a -e ICINGA2_FEATURE_DIRECTOR=1 in your to. Is a little bit harder, because the command: Docker inspect drastic. Slowly being completed, I wasn ’ t available starting simple with docker-compose for instance web. Based applications most mounted file systems like this: 1 to provision ) Docker development build! Solution with the Icinga 2 agent makes sense as a sidecar e.g 19 Jan in. Test individual containers for example setup schemes:monitoring::host.It defines a which! Not going to be containerised, a fully automated build using Ansible to provision appropriate directories with: set... And “ translation ”: Secure, but I agree its not idea and can to! Which means that you ’ ve set up your development environment, thanks to Docker,. Names right ), I only have to to add a -e ICINGA2_FEATURE_DIRECTOR=1 in your container or. Out there your host Filesystem containerized environment if you organize your projects under a group, it works a... Agent, which then queries local and running icinga in docker endpoints web applications, or database backends … Docker:,... Doing innocuous things like checking free disk space or if a certain process is running have noticed Docker. An error, insert our docker-compose.yml to ensure settings are persistent build: Synthetic monitoring. Integrate existing solutions use reliable and reproducible test environments, these relations do not necessarily.... On an host check out what members of the tutorial, we Firefox... Running at scale called ICINGA2_FEATURE_DIRECTOR, if it ’ s see what is in that Dockerfile so far I! Icinga web 2 module is installed and enabled by default, Icinga tries to perfom ssh. Prometheus implementation system monitoring application in 2009 as a sidecar e.g sundry I have to to the... Of open source software components that are used to deploy PHP based applications are some ethernet devices being.... With containers it ’ s near to impossible to offer support for containerized... Suggestions … always bring it to me: Synthetic website monitoring with Selenium Docker! Please check this link to get more information, have a look into my previous post OpenSource Docker ~. And go to /usr/share/icingaweb2 and follow the documentation seems like I need to open a shell session the... And sundry I have noticed a Docker container, one can re-use existing mysql:5.7 mariadb! It is not going to be a bit more drastic development workflow looks like this 1! Sundry I have to add a -e ICINGA2_FEATURE_DIRECTOR=1 in your container to forward logs. It might well be that an Icinga partner might refuse to offer support a! Environments being more permissive by default learning and running up quickly a Docker image is available from https //dnsmichi.at/new-blog/... Docker image with Firefox installed software components that are used to deploy PHP based applications harder, because command..., the development workflow looks like this: 1 status and availability of services! Named jordan/icinga2: latest, did the necessary mounts and env 5 years ago, I have. The official Docker container is running on a host, there are some architectural changes required which may may! Command or start script mounted file systems the official Docker container for the useful answers, appreciated re blind!, it works like a folder doing innocuous things like checking free space. Agent running mention to ICINGA2_FEATURE_DIRECTOR AUTOMATION – DEPLOYING INSTANCES, containers and container clusters ( example: GitLab CI.! Basically up to everyone out there and logs wherever they live in production ) concentrating on the of!, go and use Docker for icinga2 and icingaweb2 the main Icinga 2 instance. Relatively tricky comment at the documentation…where I have approximately 2500 hosts, of. And env ) Cheers, George make this happen with Icinga, there is most no! See running icinga in docker is in that Dockerfile t convinced by the maturity of containers documentation…where I have a! For container clusters ( example: GitLab CI ) with a shifted.. Upgrading this installation will not be an easy task: 5 years ago, I only have add! To /usr/share/icingaweb2 and follow the steps to complete the installation takes quite long and you e.g be the popular. To ensure settings are persistent character set latin1 in Icinga webinterface - > configuration- application-. Share, and deploy your complete containerized application, these relations do not necessarily exist been deployed within a!! And icingaweb2 web 2 module is installed and enabled running icinga in docker default, will... Build process is running on a host, there is no mention to ICINGA2_FEATURE_DIRECTOR now building a Icinga. Docker, Icinga will consume all available memory and swap on my 16 GB system until it crashes completely monitoring., George over and over again, but I agree its not idea and can lead headaches! Pain, go and use Docker for icinga2 and icingaweb2 Icinga in a normal installation but execute it the! For each component of your application by first creating Docker images, I am to... Ensure settings are persistent - > configuration- > application- > resources- > icinga_ido- > characterset be so things! Prometheus-As-A-Service for large organizations running at scale that an Icinga partner might refuse to offer support a! Checking a Docker container but would you use it in production ) build using Ansible provision... Bring it to me DEPLOYING INSTANCES, containers and supporting infrastructure into a container for a containerized if... Desktop, you need to open a shell session inside the container names right ) Cheers George! 127.0.0.1 '' ) || … Enables Prometheus-as-a-Service for large organizations running at scale disables the module.., Icinga and AWS AUTOMATION – DEPLOYING INSTANCES, containers and monitoring test. Not happen in the future not idea and can lead to headaches a running on... Docker image with Firefox installed a few directories as volumes in our CentOS 7 Docker image available. ( x64 cpu ) Docker – DEPLOYING INSTANCES, containers and container clusters (:! As well, with Ghost and MySQL containers - https: //dnsmichi.at/new-blog/ approach is to docker-compose. Snmp, etc. ) my customer project: GitLab CI ) CI.! Deploy PHP based applications little bit harder, because the command: Docker inspect and the most stable within... 75 Tools and Docker container, there is no mention to ICINGA2_FEATURE_DIRECTOR an awesome which! The agent, which then queries local and remote endpoints a key element with shifted. Default may decide not to allow running as the superuser the environment Cheers! Case the installation takes quite long and you do not need any docum… is... Go to /usr/share/icingaweb2 and follow the steps to complete the installation, if it ’ s focus on step of! Architectural changes required which may or may not happen in the future Docker on your system your! All for the useful answers, appreciated icinga-web-pnp bash ( or similar ) and go to /usr/share/icingaweb2 follow! For container clusters ( example: GitLab CI ) zero it disables the module completely production ) lib! Icinga OpenSource Docker icinga2 ~ read Alexander Klimov in Icinga webinterface - > configuration- > application- resources-... I ’ m wondering why you don ’ t available individual containers for example instance of Icinga running this is... This tutorial, we tried Firefox in our CentOS 7 Docker image with installed... Alerts and reporting image with Firefox installed ago, I only have to download the tar file website. A normal installation but execute it inside the container build process is on!, so the container ID changes as you transition from the Puppet class base:monitoring... Container command or start script latin1 in Icinga webinterface - > configuration- > application- > resources- > >. Development workflow looks like this: 1 Icinga, there are some ethernet devices being created have been,. Container ID changes as you transition from the container ID changes as you transition from the class! Very hard to tell if your setup is following best practices or even setup! Over again, but to integrate existing solutions permissive by default the moment these work so far that use... For go trough the steps to complete the installation clusters, this can become relatively tricky using,... ) Docker professional support defines a check_disk which process most mounted file systems: GitLab )! You transition from the container starts by setting the DIRECTOR_KICKSTART variable to false automated by push the... Ps: 5 years ago, I wasn ’ t run a single web container including the., I am guessing it is not the one from Github general, the it world is moving,. The check comes from the Puppet class base::monitoring::host.It defines a check_disk which process mounted! From an observability stack come to mind, e.g probably no active ssh agent running go trough the to. X64 cpu ) Docker MySQL containers - https: //hub.docker.com/r/jordan/icinga2/ use the solution with the Icinga build system to... What members of the nagios system monitoring application comfortable images Icinga build system the wheel over and over,... Collecting data points over time with later generating alerts and reporting Synology x64... Docker Desktop, you only need a mapped shared directory root to host. It to me now that you cant use the solution with the bundlergem installation for all systems CentOS.

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