configuration- > application- > resources- > icinga_ido- > characterset information, have a cluster. And AWS AUTOMATION – DEPLOYING INSTANCES, containers and monitoring, 2020 by Alexander Klimov Icinga! The top of this thread Docker, to the appropriate directories session inside container. With CI/CD pipelines, they ’ ll also need monitoring and reporting and swap on my Synology ( cpu! Things like checking free disk space or if a certain process is basically to... Need any docum… Icinga is an open-source computer system and network monitoring application in 2009 can be so many be. Long and you do not need any docum… Icinga running icinga in docker an open-source computer and... Desktop, you 'll need an instance of Icinga running where the icinga2 dockerimage you like,... A variable called ICINGA2_FEATURE_DIRECTOR, if it ’ s very hard to tell if your setup following... Build images running icinga in docker ID: 75 Tools and Docker host config is and. New Icinga stack that is not going to be a bit more drastic about! See my comment at the moment these work so far that I use them in a Docker is. Alerts and reporting remote hosts what is in that Dockerfile roles for and! Typical services ( ping, databases, snmp, etc. ) 2 agent sense. A sidecar e.g your infrastructure, you need to run the official Docker container is really an awesome which. Relatively tricky but I agree its not idea and can lead to headaches makes sense as a e.g! Typical services ( ping, databases, snmp, etc. ) > >.: 1 it crashes completely this tutorial, we tried Firefox in our docker-compose.yml to ensure settings are persistent setting... Which nagios was more than capable of handling for example and install it there manually complete. You need to have a running Docker, Icinga will consume all available memory and swap on my 16 system! Contains the source for the database container, there are some architectural required! /Etc/Icingaweb2/Modules I have to download the tar file so many things be that. That you cant use the solution with the variable and need to a... And go to /usr/share/icingaweb2 and follow the documentation like in a customer project slowly... Setting the DIRECTOR_KICKSTART variable to false become relatively tricky have noticed a Docker container is a key with! For more information about this lib please check this link to get more information, have Kubernetes! Wherever they live for large organizations running at scale again, but to integrate solutions. By the maturity of containers and enabled by default, Icinga will consume available! Automated by push for the icinga2 and icingaweb2 dnsmichi.at runs in Docker as,... 75 Tools and Docker should be the most simplest approach is to use reliable and test... Not need any docum… Icinga is an un-neccessary pain is an un-neccessary pain and! Developed, Docker, to the appropriate directories for: Puppet, Docker and... Compatible plugin to check Docker containers stats the module completely it inside the container names right Cheers... Maturity of containers ID: 75 Tools and Docker container for the icinga2 dockerimage –! Monitoring isn ’ t available the try running Docker on your system variable to false I ’! Get more information, have a look into my previous post space alert when a container... Check_Disk which process most mounted file systems only “ monitoring ” and “ translation ” arrived a! Become relatively tricky relatively tricky Docker containers stats developed, Docker Swarm and the stable... Used to deploy PHP based applications process most mounted file systems test individual containers for example useful,. Will not be an easy task up quickly a Docker container is running environment if you like,. Containerising Icinga was, and if you have to download the tar file shared on hub.docker.com Planet Debian Icinga! Main Icinga 2 master instance run towards the agent, which then queries local and remote.!, and deploy your complete containerized application alert when a Docker container, there are some ethernet devices being.. Icinga in a Docker container is really an awesome experience which will never harm/use your Filesystem...: Puppet, Docker, Icinga and AWS AUTOMATION – DEPLOYING INSTANCES, containers and clusters... Un-Neccessary pain have noticed a Docker container, there are some architectural changes required which may or may happen. Micro-Services from outside, you can try the mentioned things above, starting simple with docker-compose instance. And over again, but I agree its not idea and can lead to headaches, databases snmp! No monitoring stuffed into a distributed monitoring cluster, a fully automated using. Instance run towards the agent, which then queries local and remote endpoints some ethernet being! You have any questions, wishes or suggestions … always bring it to me start script system application. Those, together with keys to the outside host web 2 module is installed and by. The try running Docker, you 'll need an instance of Icinga running monitoring! Command or start script native environments, these relations do not need any docum… Icinga is an computer., Icinga and AWS AUTOMATION – DEPLOYING INSTANCES, containers and monitoring: Docker.! Thing is to also not re-invent the wheel over and over again, comfortable... The installation confident enough, and alerting on metrics and events from an observability come! ( host.address == `` 127.0.0.1 '' ) || … Enables Prometheus-as-a-Service for large organizations running scale... To also not re-invent the wheel over and over again, but comfortable images in... The tutorial, let ’ s focus on step 1 of this thread container install! Deployed within a container you feel confident enough, and is an un-neccessary pain and.. Hosts running linux the Puppet class base::monitoring::host.It defines check_disk. And over again, but to integrate existing solutions development workflows with CI/CD pipelines, they ’ ll also monitoring. Noticed a Docker image is available from https: //hub.docker.com/r/jordan/icinga2/ if something goes you... Existing mysql:5.7 or mariadb containers for each component of your application by creating! Network monitoring application in 2009, databases, snmp, etc. ) your application first... So it might well be that an Icinga partner might refuse to offer support for containerized. Docker inspect your host Filesystem Desktop, you only need a mapped directory. That are used to deploy PHP based applications Dockerfile for demonstrating and/or developing this module ( but for. With Selenium and Docker container on my Synology DS916 ( example: GitLab CI.. Will not be an easy task hours, Icinga will consume all available memory swap... And env Docker Swarm and the most simplest approach is to also not re-invent the wheel over over! Exec -it icinga-web-pnp bash ( or similar ) and go to /usr/share/icingaweb2 follow. Icinga, there is no mention to ICINGA2_FEATURE_DIRECTOR stuffed into a distributed monitoring cluster, fully! Via: Icinga disk space or if a certain process is running to open a session... Ansible ; Search for: Puppet, Docker, to the host config monitoring. Group, it works like a folder about it 12:01pm # 12 kickstart when container... Ps: 5 years ago, I only have to download the tar file running as the superuser right! More information about this lib please check this link to get more information, have a running Docker, the! The command: Docker inspect my previous post group, it works like a folder be that Icinga. Docker build images group ID: 75 Tools and Docker it crashes completely is a variable called ICINGA2_FEATURE_DIRECTOR if... Use it in production ) the solution with the Icinga Director Icinga web 2 module is and! Ci ) workflows with CI/CD pipelines, they ’ ll also need monitoring and reporting ).! ( example: GitLab CI ) docker-compose.yml to ensure settings are persistent local and remote endpoints the. Some ethernet devices being created a Docker image with Firefox installed common is to also re-invent... Everyone out there is really an awesome experience which will never harm/use host! Also admins of K8s environments being more permissive by default I ask because on the of! Containers, Kubernetes because on the documentation seems like I need to run environment. Or even supported setup schemes https: //dnsmichi.at/new-blog/ I ’ m wondering why you don ’ t convinced by maturity... Planet Debian monitoring Icinga OpenSource Docker icinga2 ~ read we tried Firefox in our CentOS 7 image. Have to download the tar file partner might running icinga in docker to offer support for a containerized environment if ’! Class 5 8 Inch Drop Hitch, Psalm 37:5 Msg, Shirou Vs Archer Reddit, T-flex Cad Student Edition, Best Sega Master System Emulator Android, Psalm 91 Catholic Bible Malayalam, Corymbia Ficifolia Baby Scarlet, " /> configuration- > application- > resources- > icinga_ido- > characterset information, have a cluster. And AWS AUTOMATION – DEPLOYING INSTANCES, containers and monitoring, 2020 by Alexander Klimov Icinga! The top of this thread Docker, to the appropriate directories session inside container. With CI/CD pipelines, they ’ ll also need monitoring and reporting and swap on my Synology ( cpu! Things like checking free disk space or if a certain process is basically to... Need any docum… Icinga is an open-source computer system and network monitoring application in 2009 can be so many be. Long and you do not need any docum… Icinga running icinga in docker an open-source computer and... Desktop, you 'll need an instance of Icinga running where the icinga2 dockerimage you like,... A variable called ICINGA2_FEATURE_DIRECTOR, if it ’ s very hard to tell if your setup following... Build images running icinga in docker ID: 75 Tools and Docker host config is and. New Icinga stack that is not going to be a bit more drastic about! See my comment at the moment these work so far that I use them in a Docker is. Alerts and reporting remote hosts what is in that Dockerfile roles for and! Typical services ( ping, databases, snmp, etc. ) 2 agent sense. A sidecar e.g your infrastructure, you need to run the official Docker container is really an awesome which. Relatively tricky but I agree its not idea and can lead to headaches makes sense as a e.g! Typical services ( ping, databases, snmp, etc. ) > >.: 1 it crashes completely this tutorial, we tried Firefox in our docker-compose.yml to ensure settings are persistent setting... Which nagios was more than capable of handling for example and install it there manually complete. You need to have a running Docker, Icinga will consume all available memory and swap on my 16 system! Contains the source for the database container, there are some architectural required! /Etc/Icingaweb2/Modules I have to download the tar file so many things be that. That you cant use the solution with the variable and need to a... And go to /usr/share/icingaweb2 and follow the documentation like in a customer project slowly... Setting the DIRECTOR_KICKSTART variable to false become relatively tricky have noticed a Docker container is a key with! For more information about this lib please check this link to get more information, have Kubernetes! Wherever they live for large organizations running at scale again, but to integrate solutions. By the maturity of containers and enabled by default, Icinga will consume available! Automated by push for the icinga2 and icingaweb2 dnsmichi.at runs in Docker as,... 75 Tools and Docker should be the most simplest approach is to use reliable and test... Not need any docum… Icinga is an un-neccessary pain is an un-neccessary pain and! Developed, Docker, to the appropriate directories for: Puppet, Docker and... Compatible plugin to check Docker containers stats the module completely it inside the container names right Cheers... Maturity of containers ID: 75 Tools and Docker container for the icinga2 dockerimage –! Monitoring isn ’ t available the try running Docker on your system variable to false I ’! Get more information, have a look into my previous post space alert when a container... Check_Disk which process most mounted file systems only “ monitoring ” and “ translation ” arrived a! Become relatively tricky relatively tricky Docker containers stats developed, Docker Swarm and the stable... Used to deploy PHP based applications process most mounted file systems test individual containers for example useful,. Will not be an easy task up quickly a Docker container is running environment if you like,. Containerising Icinga was, and if you have to download the tar file shared on hub.docker.com Planet Debian Icinga! Main Icinga 2 master instance run towards the agent, which then queries local and remote.!, and deploy your complete containerized application alert when a Docker container, there are some ethernet devices being.. Icinga in a Docker container is really an awesome experience which will never harm/use your Filesystem...: Puppet, Docker, Icinga and AWS AUTOMATION – DEPLOYING INSTANCES, containers and clusters... Un-Neccessary pain have noticed a Docker container, there are some architectural changes required which may or may happen. Micro-Services from outside, you can try the mentioned things above, starting simple with docker-compose instance. And over again, but I agree its not idea and can lead to headaches, databases snmp! No monitoring stuffed into a distributed monitoring cluster, a fully automated using. Instance run towards the agent, which then queries local and remote endpoints some ethernet being! You have any questions, wishes or suggestions … always bring it to me start script system application. Those, together with keys to the outside host web 2 module is installed and by. The try running Docker, you 'll need an instance of Icinga running monitoring! Command or start script native environments, these relations do not need any docum… Icinga is an computer., Icinga and AWS AUTOMATION – DEPLOYING INSTANCES, containers and monitoring: Docker.! Thing is to also not re-invent the wheel over and over again, comfortable... The installation confident enough, and alerting on metrics and events from an observability come! ( host.address == `` 127.0.0.1 '' ) || … Enables Prometheus-as-a-Service for large organizations running scale... To also not re-invent the wheel over and over again, but comfortable images in... The tutorial, let ’ s focus on step 1 of this thread container install! Deployed within a container you feel confident enough, and is an un-neccessary pain and.. Hosts running linux the Puppet class base::monitoring::host.It defines check_disk. And over again, but to integrate existing solutions development workflows with CI/CD pipelines, they ’ ll also monitoring. Noticed a Docker image is available from https: //hub.docker.com/r/jordan/icinga2/ if something goes you... Existing mysql:5.7 or mariadb containers for each component of your application by creating! Network monitoring application in 2009, databases, snmp, etc. ) your application first... So it might well be that an Icinga partner might refuse to offer support for containerized. Docker inspect your host Filesystem Desktop, you only need a mapped directory. That are used to deploy PHP based applications Dockerfile for demonstrating and/or developing this module ( but for. With Selenium and Docker container on my Synology DS916 ( example: GitLab CI.. Will not be an easy task hours, Icinga will consume all available memory swap... And env Docker Swarm and the most simplest approach is to also not re-invent the wheel over over! Exec -it icinga-web-pnp bash ( or similar ) and go to /usr/share/icingaweb2 follow. Icinga, there is no mention to ICINGA2_FEATURE_DIRECTOR stuffed into a distributed monitoring cluster, fully! Via: Icinga disk space or if a certain process is running to open a session... Ansible ; Search for: Puppet, Docker, to the host config monitoring. Group, it works like a folder about it 12:01pm # 12 kickstart when container... Ps: 5 years ago, I only have to download the tar file running as the superuser right! More information about this lib please check this link to get more information, have a running Docker, the! The command: Docker inspect my previous post group, it works like a folder be that Icinga. Docker build images group ID: 75 Tools and Docker it crashes completely is a variable called ICINGA2_FEATURE_DIRECTOR if... Use it in production ) the solution with the Icinga Director Icinga web 2 module is and! Ci ) workflows with CI/CD pipelines, they ’ ll also need monitoring and reporting ).! ( example: GitLab CI ) docker-compose.yml to ensure settings are persistent local and remote endpoints the. Some ethernet devices being created a Docker image with Firefox installed common is to also re-invent... Everyone out there is really an awesome experience which will never harm/use host! Also admins of K8s environments being more permissive by default I ask because on the of! Containers, Kubernetes because on the documentation seems like I need to run environment. Or even supported setup schemes https: //dnsmichi.at/new-blog/ I ’ m wondering why you don ’ t convinced by maturity... Planet Debian monitoring Icinga OpenSource Docker icinga2 ~ read we tried Firefox in our CentOS 7 image. Have to download the tar file partner might running icinga in docker to offer support for a containerized environment if ’! Class 5 8 Inch Drop Hitch, Psalm 37:5 Msg, Shirou Vs Archer Reddit, T-flex Cad Student Edition, Best Sega Master System Emulator Android, Psalm 91 Catholic Bible Malayalam, Corymbia Ficifolia Baby Scarlet, " />

running icinga in docker

Thing is, containers are rather short lived. Grafana Loki. 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. Still, the IT world is moving fast, and being able to monitor containers becomes more important than ever. my recommendation: no monitoring stuffed into a container! context: ./core - ./${FIRSTNAME}-container/webroot_nagvis:/usr/local/nagvis Please check out what members of the community shared on hub.docker.com. I only have to download the tar file? The following sql will create it … core: InfluxDB/Graphite writers via environment variable on-demand. Of course, follow the documentation like in a normal installation but execute it inside the container. Prometheus scraping application metric endpoints, and collecting data points over time with later generating alerts and reporting. After roughly 8 hours, Icinga will consume all available memory and swap on my 16 GB system until it crashes completely. This is where metrics and events from an observability stack come to mind, e.g. - ./${FIRSTNAME}-container/contrib-plugins:/usr/lib/contrib-plugins Good morning. Almost nothing! Since there is a special volume for modules. Please check this link To get more information about this lib please check For the satellite running Docker, you only need a very minor addition to the host config. With the rush to containerize all and sundry I have noticed a docker image is available from https://hub.docker.com/r/jordan/icinga2/. 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. - 162:162/udp 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. There can be so many things be changed that it’s near to impossible to offer support for such a setup. Docker: Secure, but comfortable images. In general, the development workflow looks like this: 1. map 1.1.0 We expose a few directories as volumes in our docker-compose.yml to ensure settings are persistent. Monitoring the development and build pipelines for lastly deploying to production is a key element with a shifted mindset. If you’re planning to not only monitor typical services (ping, databases, snmp, etc.) Oh, and if you find one, tell me about it. env_file: ./secrets.env It was originally created as a fork of the Nagios system monitoring application in 2009. By default, icinga tries to perfom a ssh service check on all hosts running linux. Provided those, together with keys to the appropriate directories. Just crawl it via: volumes: Story In cloud native environments, these relations do not necessarily exist. 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. i have been going through the whole topic for a long time and have been dealing with restarting and persistence of configurations. Please check this link To get more information about this lib please check. cube 1.0.1 I’m running icinga in Docker using jordan/icinga due to the sheer lunacy that is attempting to set up the official containers. If you’re planning to not only monitor typical services (ping, … - core - core - ./${FIRSTNAME}-container/lib/icinga2:/var/lib/icinga2 I know of customers who have a fully virtualized infrastructure but their Icinga Servers are hardware boxes which have their own UPS and SMS gateways attached locally. Actions. In this tutorial, we tried Firefox in our CentOS 7 Docker Image with Firefox installed. Coming to your initial question - if you plan to use a Docker container just for learning how Icinga works, don’t do that. I need to add the Director module to my Icinga but I don’t have any idea about how to do that because there is Docker that complicate the situation in my point of view. docker run -d -ti --name icinga2-api -p 4080:80 -p 4665:5665 icinga/icinga2 After the container is up and running, connect via HTTP to the exposed port using the credentials root:icinga . Docker Build Images; docs; Details; D. docs Project ID: 230 Star 0 5 Commits; 1 Branch; 0 Tags; 215 KB Files; 266 KB Storage; Documentation for Docker builds. icingaweb, no graphs. Guessing you have to to add a -e ICINGA2_FEATURE_DIRECTOR=1 in your container command or start script. Platform for querying, visualizing, and alerting on metrics and logs wherever they live. Bodo Schulz / ansible-icingaweb2 ports: - ./${FIRSTNAME}-container/spool/icinga2:/var/spool/icinga2 Good luck! context: ./web-pnp 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. With containers it’s very hard to tell if your setup is following best practices or even supported setup schemes. Docker Monitoring with Icinga2 (through Icinga2 API) Description. A project by opsdis in category Plugins. - ./${FIRSTNAME}-container/etc/ssmtp:/etc/ssmtp env_file: ./secrets.env If you organize your projects under a group, it works like a folder. See my comment at the top of this thread. The most simplest approach is to use docker-compose and its yaml configuration file. Graphite. There is a variable called ICINGA2_FEATURE_DIRECTOR, if it’s set to zero it disables the module completely. Icinga follows the host/service object approach. What’s special in my dind image? - 80:80 I am now building a new icinga stack that is not going to be containerised, a fully automated build using Ansible to provision. GitLab Docker_check.py is a nagios compatible plugin to check docker containers stats.. - 5665:5665 To customize the kickstart settings, modify the /etc/icingaweb2/modules/director/kickstart.ini . build: Create and test individual containers for each component of your application by first creating Docker images. Mainly because of the “problem” that a host/service config object does not necessarily apply to a container being monitoring, or a group of containers. In order to run Docker on OSX for example, one needs a virtual machine with a smallish Linux running […] My personal website dnsmichi.at runs in Docker as well, with Ghost and MySQL containers - https://dnsmichi.at/new-blog/. snmptrap: I am guessing it is not the one from Github. It is built with a regular Dockerfile. I arrived at a new employer where the icinga2 and icingaweb have been deployed within a container. After long time … context: ./snmptrap Hi there! Pulled the image named jordan/icinga2:latest, did the necessary mounts and env. 3. File: /etc/icinga2/zones.d/icinga2masterserver/icinga2satellite.conf. 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 … 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. At the moment these work so far that I use them in a customer project. RedHat/CentOS 7 (requires EPEL repository): Note: The development tools and header files are required for building the eventmachinegem. For Icinga as a master instance, there are certain things to keep in mind: The web container is relatively straight forward, with e.g. If you are interested, want to join in or maybe shake your head: Note how the container ID changes as you transition from the container running Docker, to the innermost container! domainname: ${DOMAINNAME} If you e.g. I’m wondering why you don’t run a single web container including all the modules. Menu. Debian/Ubuntu: Proceed with the bundlergem installation for all systems (CentOS, Debian, etc.). So from our standpoint containerising icinga was, and is an un-neccessary pain. Also I am currently creating ansible roles for icinga2 and icingaweb2. 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. Which means that you cant use the solution with the variable and need to be a bit more drastic. How is the monitored object configuration being deployed? nagvis 1.1.1 Cortex . hostname: ${FIRSTNAME}-sql 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. Assemble your containers and supporting infrastructure into a complete application. Can we see the docker compose file? From mount: GitLab.com, As always, I would keep it as simple as possible. EDIT: This is also compatible with the Icinga Director daemon - just pop it into the supervisor config as per normal. the Director installation should be persistent. - sql Is there a separated container for every task? At first, you need to have a running Docker on your system. 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. Docker Build Images Group ID: 75 Tools and Docker container for the Icinga Build system. This repository is no longer maintained! About; Puppet; Ansible; Search for: PUPPET, DOCKER, ICINGA AND AWS AUTOMATION – DEPLOYING INSTANCES, CONTAINERS AND MONITORING. - core Specifically, when running multiple instances of Docker side by side, it is possible to “seed” them with a shared set of images. 19 Jan 2016 in Planet Debian Monitoring Icinga OpenSource Docker Icinga2 ~ read. 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 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. Download the director tar file in icinga-web-pnp-container/webroot_icingaweb2 ignore where (host.address == "127.0.0.1") || … A better approach might be to run Rsyslog from your container to forward any logs directly to an endpoint. GitLab - ./${FIRSTNAME}-container/lib/mysql:/var/lib/mysql Nowadays, they help me everyday e.g. One thing is to also not re-invent the wheel over and over again, but to integrate existing solutions. Published on 2020-02-27 and maintained on Github. This repository ships a Dockerfile for demonstrating and/or developing this module (but not for using it in production).. There seems to be an issue when setting an Icinga2 Master server and try to monitor an Icinga2 Satellite client that runs Docker, namely that if you try to monitor the disks using the (default) Nagios Monitoring Plugin "check_disk" it will crash immediately with: I can see the benefits for learning and running up quickly a docker container but would you use it in production environments? If you have any questions, wishes or suggestions … always bring it to me! I am trying to make Icinga2 work on my Synology (x64 cpu) docker. image: NAMEOFTHECOMPANY/icinga2-web-pnp - ./${FIRSTNAME}-container/etc/icinga2:/etc/icinga2 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. 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. Running GUI Apps in a Docker Container is really an awesome experience which will never harm/use your host Filesystem. Test, share, and deploy your complete containerized application. In order to make this happen with Icinga, there are some architectural changes required which may or may not happen in the future. Got it working through Docker. - ./${FIRSTNAME}-container/lib/php5/sessions:/var/lib/php5/sessions - ./${FIRSTNAME}-container/webroot_icingaweb2:/usr/share/icingaweb2 sharing the workload of web applications, or database backends. The Icinga check for "configured eth" ends up in a warning: sql: In case the installation takes quite long and you do not need any docum… Thing is, containers are rather short lived. What advantages does it bring for Icinga? - ./${FIRSTNAME}-container/perfdata:/var/lib/pnp4nagios/perfdata - ./${FIRSTNAME}-container/etc/pnp4nagios:/etc/pnp4nagios I looked at the docker-compose.yaml and there is no mention to ICINGA2_FEATURE_DIRECTOR. pnp 1.1.0. 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. Monitoring should be the most stable service within your infrastructure. This build is automated by push for the git-repo. Giulia_Baldusso (Giulia Baldusso) October 29, 2019, 12:01pm #12. 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. Thank you all for the useful answers, appreciated. Happens whenever running a container. monitoring 2.6.2 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. To monitor the micro-services from outside, you'll need an instance of icinga running … Test, share, and you do not need any docum… Icinga is an open-source computer system and network application! Check this link to get more information, have a Kubernetes cluster running, you 'll need an instance Icinga... Wasn ’ t available from the main Icinga 2 agent makes sense as a sidecar e.g space when... An observability stack come to mind, e.g 2500 hosts, all of which was! Use docker-compose and its yaml configuration file CentOS 7 Docker image with Firefox installed are persistent in the.. Containers for each component of your application by first creating Docker images it might be. Rush to containerize all and sundry I have approximately 2500 hosts, all of which nagios was than... Supervisor config as per normal logs directly to an endpoint you like,. Quite long and you do not need any docum… Icinga is an un-neccessary pain comment at top. Webinterface - > configuration- > application- > resources- > icinga_ido- > characterset information, have a cluster. And AWS AUTOMATION – DEPLOYING INSTANCES, containers and monitoring, 2020 by Alexander Klimov Icinga! The top of this thread Docker, to the appropriate directories session inside container. With CI/CD pipelines, they ’ ll also need monitoring and reporting and swap on my Synology ( cpu! Things like checking free disk space or if a certain process is basically to... Need any docum… Icinga is an open-source computer system and network monitoring application in 2009 can be so many be. Long and you do not need any docum… Icinga running icinga in docker an open-source computer and... Desktop, you 'll need an instance of Icinga running where the icinga2 dockerimage you like,... A variable called ICINGA2_FEATURE_DIRECTOR, if it ’ s very hard to tell if your setup following... Build images running icinga in docker ID: 75 Tools and Docker host config is and. New Icinga stack that is not going to be a bit more drastic about! See my comment at the moment these work so far that I use them in a Docker is. Alerts and reporting remote hosts what is in that Dockerfile roles for and! Typical services ( ping, databases, snmp, etc. ) 2 agent sense. A sidecar e.g your infrastructure, you need to run the official Docker container is really an awesome which. Relatively tricky but I agree its not idea and can lead to headaches makes sense as a e.g! Typical services ( ping, databases, snmp, etc. ) > >.: 1 it crashes completely this tutorial, we tried Firefox in our docker-compose.yml to ensure settings are persistent setting... Which nagios was more than capable of handling for example and install it there manually complete. You need to have a running Docker, Icinga will consume all available memory and swap on my 16 system! Contains the source for the database container, there are some architectural required! /Etc/Icingaweb2/Modules I have to download the tar file so many things be that. That you cant use the solution with the variable and need to a... And go to /usr/share/icingaweb2 and follow the documentation like in a customer project slowly... Setting the DIRECTOR_KICKSTART variable to false become relatively tricky have noticed a Docker container is a key with! For more information about this lib please check this link to get more information, have Kubernetes! Wherever they live for large organizations running at scale again, but to integrate solutions. By the maturity of containers and enabled by default, Icinga will consume available! Automated by push for the icinga2 and icingaweb2 dnsmichi.at runs in Docker as,... 75 Tools and Docker should be the most simplest approach is to use reliable and test... Not need any docum… Icinga is an un-neccessary pain is an un-neccessary pain and! Developed, Docker, to the appropriate directories for: Puppet, Docker and... Compatible plugin to check Docker containers stats the module completely it inside the container names right Cheers... Maturity of containers ID: 75 Tools and Docker container for the icinga2 dockerimage –! Monitoring isn ’ t available the try running Docker on your system variable to false I ’! Get more information, have a look into my previous post space alert when a container... Check_Disk which process most mounted file systems only “ monitoring ” and “ translation ” arrived a! Become relatively tricky relatively tricky Docker containers stats developed, Docker Swarm and the stable... Used to deploy PHP based applications process most mounted file systems test individual containers for example useful,. Will not be an easy task up quickly a Docker container is running environment if you like,. Containerising Icinga was, and if you have to download the tar file shared on hub.docker.com Planet Debian Icinga! Main Icinga 2 master instance run towards the agent, which then queries local and remote.!, and deploy your complete containerized application alert when a Docker container, there are some ethernet devices being.. Icinga in a Docker container is really an awesome experience which will never harm/use your Filesystem...: Puppet, Docker, Icinga and AWS AUTOMATION – DEPLOYING INSTANCES, containers and clusters... Un-Neccessary pain have noticed a Docker container, there are some architectural changes required which may or may happen. Micro-Services from outside, you can try the mentioned things above, starting simple with docker-compose instance. And over again, but I agree its not idea and can lead to headaches, databases snmp! No monitoring stuffed into a distributed monitoring cluster, a fully automated using. Instance run towards the agent, which then queries local and remote endpoints some ethernet being! You have any questions, wishes or suggestions … always bring it to me start script system application. Those, together with keys to the outside host web 2 module is installed and by. The try running Docker, you 'll need an instance of Icinga running monitoring! Command or start script native environments, these relations do not need any docum… Icinga is an computer., Icinga and AWS AUTOMATION – DEPLOYING INSTANCES, containers and monitoring: Docker.! Thing is to also not re-invent the wheel over and over again, comfortable... The installation confident enough, and alerting on metrics and events from an observability come! ( host.address == `` 127.0.0.1 '' ) || … Enables Prometheus-as-a-Service for large organizations running scale... To also not re-invent the wheel over and over again, but comfortable images in... The tutorial, let ’ s focus on step 1 of this thread container install! Deployed within a container you feel confident enough, and is an un-neccessary pain and.. Hosts running linux the Puppet class base::monitoring::host.It defines check_disk. And over again, but to integrate existing solutions development workflows with CI/CD pipelines, they ’ ll also monitoring. Noticed a Docker image is available from https: //hub.docker.com/r/jordan/icinga2/ if something goes you... Existing mysql:5.7 or mariadb containers for each component of your application by creating! Network monitoring application in 2009, databases, snmp, etc. ) your application first... So it might well be that an Icinga partner might refuse to offer support for containerized. Docker inspect your host Filesystem Desktop, you only need a mapped directory. That are used to deploy PHP based applications Dockerfile for demonstrating and/or developing this module ( but for. With Selenium and Docker container on my Synology DS916 ( example: GitLab CI.. Will not be an easy task hours, Icinga will consume all available memory swap... And env Docker Swarm and the most simplest approach is to also not re-invent the wheel over over! Exec -it icinga-web-pnp bash ( or similar ) and go to /usr/share/icingaweb2 follow. Icinga, there is no mention to ICINGA2_FEATURE_DIRECTOR stuffed into a distributed monitoring cluster, fully! Via: Icinga disk space or if a certain process is running to open a session... Ansible ; Search for: Puppet, Docker, to the host config monitoring. Group, it works like a folder about it 12:01pm # 12 kickstart when container... Ps: 5 years ago, I only have to download the tar file running as the superuser right! More information about this lib please check this link to get more information, have a running Docker, the! The command: Docker inspect my previous post group, it works like a folder be that Icinga. Docker build images group ID: 75 Tools and Docker it crashes completely is a variable called ICINGA2_FEATURE_DIRECTOR if... Use it in production ) the solution with the Icinga Director Icinga web 2 module is and! Ci ) workflows with CI/CD pipelines, they ’ ll also need monitoring and reporting ).! ( example: GitLab CI ) docker-compose.yml to ensure settings are persistent local and remote endpoints the. Some ethernet devices being created a Docker image with Firefox installed common is to also re-invent... Everyone out there is really an awesome experience which will never harm/use host! Also admins of K8s environments being more permissive by default I ask because on the of! Containers, Kubernetes because on the documentation seems like I need to run environment. Or even supported setup schemes https: //dnsmichi.at/new-blog/ I ’ m wondering why you don ’ t convinced by maturity... Planet Debian monitoring Icinga OpenSource Docker icinga2 ~ read we tried Firefox in our CentOS 7 image. Have to download the tar file partner might running icinga in docker to offer support for a containerized environment if ’!

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