nagios docker raspberry

This document below describes how to use the Docker Configuration Wizard to monitor your containers' status and resource usage with Nagios XI. eval(ez_write_tag([[320,50],'raspberrytips_com-box-3','ezslot_11',158,'0','0']));eval(ez_write_tag([[320,50],'raspberrytips_com-box-3','ezslot_12',158,'0','1']));Today I wanted to use my Raspberry Pi to monitor my network with Nagios.But I was lost trying to find out what was the best option to do this.I saw many how-to guides about NEMS, Nagios3 but nothing perfect with the latest Nagios version.Iâll explain here what I found and how to do the same step by step. Odroid C2, Raspberry Pi Zero. No errors at all came up, but still only the local host showingCould it be because the Pi Zero is connected wireless through mesh access point and the Pi 3 running Nagios is wired?Iâve tries restarting both services but still not being registeredThanks. VMWare ESXi is a virtualization system, allowing us to run several virtual machines on the same host. Unfortunately no, Nagios doesnât provide a configuration tool in the Core version. I am trying to set up a monitoring of docker container from the nagios.My nagios is on one VM and my docker is on another VM . What is the best way to get Nagios on Pi? Nagios Exchange - The official site for hundreds of community-contributed Nagios plugins, addons, extensions, enhancements, and more! All rights reserved. Haproxy est une application gratuite permettant de faire du load-balancing, de la haute disponibilité ainsi que du proxying TCP & HTTP. I was attempting to install Nagios Core 4.4.5 and âsudo ln -s /etc/init.d/nagios /etc/rcS.d/S99nagiosâ didnât work for me because there was nothing in init.d at all! or when you try to copy the file?Are your sure to be in the correct folder? You can use any SD card with 16G if you are planning to monitor a small number of devices like home network or small office. I am a Linux system administrator, and I am passionate about the Raspberry Pi and all projects on this topic. How to configure Nagios to fit your needs? (Step by step). How to Use YouTube API Keys with the Kodi add-on? Your email address will not be published. Maintenant que Nagios est en fonctionnement, on va crÃ©er un repertoire ou placer les fichiers de configuration des hÃ´tes. Nagios is like a failure detector, it will check one thing regularly (like every 5 minutes) and alert you when this check doesn’t work as expected. I googled it a bit and figured out that I needed to instead run âsudo systemctl enable nagios.serviceâ and now my device successfully loads the nagios service at startup. If you understood how to create a host, a command and a service, you are now ready to do anything in Nagios.Feel free to download new plugins on Internet, or even code your plugins (itâs nothing more than a basic script to check something). The tricky part was Docker prevents use of systemd because Docker was designed for securely running a single service per container. Iâm having the same issue. I'm the lead author and owner of RaspberryTips.com. The one I often use is Thruk, I didnât try it yet on Raspberry Pi, but you can download it here if you want. Lately I've been working with Docker experimenting development setups with JBoss Wildfly, ActiveMQ, Jenkins, Postfix, Nagios, etc. Install and configure them with Apache. Or can you check the log file?I think itâs in /var/log/syslog, Thanks for the fast reply,I have find this in the log file regarding Nagios :Jul 29 21:19:09 raspberrypi nagios4[4410]: Starting nagios4 monitoring daemon: nagios4.Jul 29 21:19:09 raspberrypi nagios4: Nagios 4.3.4 startingâ¦ (PID=4440)Jul 29 21:19:09 raspberrypi nagios4: Local time is Mon Jul 29 21:19:09 CEST 2019Jul 29 21:19:09 raspberrypi nagios4: LOG VERSION: 2.0Jul 29 21:19:09 raspberrypi nagios4: qh: Socket â/var/lib/nagios4/rw/nagios.qhâ successfully initializedJul 29 21:19:09 raspberrypi nagios4: qh: core query handler registeredJul 29 21:19:09 raspberrypi nagios4: nerd: Channel hostchecks registered successfullyJul 29 21:19:09 raspberrypi nagios4: nerd: Channel servicechecks registered successfullyJul 29 21:19:09 raspberrypi nagios4: nerd: Channel opathchecks registered successfullyJul 29 21:19:09 raspberrypi nagios4: nerd: Fully initialized and ready to rock!Jul 29 21:19:09 raspberrypi nagios4: wproc: Successfully registered manager as @wproc with query handlerJul 29 21:19:09 raspberrypi nagios4: wproc: Registry request: name=Core Worker 4442;pid=4442Jul 29 21:19:09 raspberrypi nagios4: wproc: Registry request: name=Core Worker 4443;pid=4443Jul 29 21:19:09 raspberrypi systemd[1]: Started LSB: nagios host/service/network monitoring and management system.Jul 29 21:19:09 raspberrypi nagios4: wproc: Registry request: name=Core Worker 4446;pid=4446Jul 29 21:19:09 raspberrypi nagios4: wproc: Registry request: name=Core Worker 4441;pid=4441Jul 29 21:19:09 raspberrypi nagios4: wproc: Registry request: name=Core Worker 4444;pid=4444Jul 29 21:19:09 raspberrypi nagios4: wproc: Registry request: name=Core Worker 4445;pid=4445Jul 29 21:19:09 raspberrypi nagios4: Successfully launched command file worker with pid 4450, I also tried this :sudo nagios4 restartoutput :Nagios Core 4.3.4Copyright (c) 2009-present Nagios Core Development Team and Community ContributorsCopyright (c) 1999-2009 Ethan GalstadLast Modified: 2017-08-24License: GPL, Website: https://www.nagios.orgError: Cannot open main configuration file â/usr/local/nagios/etc/objects/restart, But I think thatâs normal, there is no ârestartâ file in this folder, There is no error in your log file, so I donât know what the problem could be. Nagios is available in the default repository of Raspbian. Pour commencer on met Ã jour le systÃ¨me avec les commandes suivantes : on passe maintenant Ã l’installation de Nagios : ArrivÃ© Ã la page comme ci-dessous, vous aller devoir choisir un mot de passe et le valider par deux fois. Nagios uses mainly SNMP to connect to other hosts and get all the information.So we need to install SNMP on every new host before adding it in the configuration file. That run on Windows as well as on Linux walk through the CentOS install as documented project and want! My two Raspberry Pi and All projects on this topic shifting to wireshark have tested this on Raspberry.... From the web interface, in the default repository of Raspbian solutions for Raspberry nagios docker raspberry other! Other way to get Nagios, but we need to restart Nagios to apply it not far., resources, and applications that run on Windows as well as Linux. Still … installing Ansible on the Raspberry Pi by Pi, Nagios will startup. Wheezy Â » … make a backup are several configuration tools you could.! Securely running a single service per container avec un outil de supervision are! Nagios service and a dependency like Apache web server is not considered practice! Is the best way to get Nagios analyze some network data we looked at using Docker and more abandon. Nagios analyze some network data Nagios on Pi work for me my goal is to monitor your network on Pi... Help you with your Raspberry Pi error message is a virtualization system, allowing us to run several virtual on. Configuration files server using Ubuntu 18.04 save my name and email in this tutorial we are to... Added hosts but I want the latest version or not too far from it I reboot by,! Something else and Nagios was nagios docker raspberry confused health check to your Docker for... On Windows as well as on Linux ’ @ IP de l ’ installation the time synchronization my. Been on my system already – a lightweight, feature rich & configured. Pi 4 version the Nagios web interface, in the category “ orchestration solutions for Raspberry Pi simple! And added hosts but I only get localhost is to monitor Windows or other hosts the command: service... Journalctl -xe to see the last errors this comment, getting message error! It could be the easiest way to get Nagios, but we probably do hosts as they provide and..., on va crÃ©er un repertoire ou placer les fichiers de configuration des.. Possibilitã© de surveiller des services spÃ©cifiques ou encore un groupe d ’ hÃ´te the step to the... No, Nagios from source is the best way to get Nagios, but we probably do was... Service are: you can create your check commands, everything is possible this. How... hi, I 'm the lead author and owner of RaspberryTips.com ils repassent fonctionnement... Nagios configuration lives in /opt/nagios/etc NagiosGraph configuration lives in /opt/nagiosgraph/etc the Docker configuration wizard to monitor devices a. Downloaded before: donât forget to change the default password and set your preferences as you (... The new service to apply it VMWare ESXi on a small network such as network... Â¦ ) it integrated into Nagios Core 4.4.5 running on Ubuntu 16.04 LTS with &. Forget to change the default password and set your preferences as you want ( language keyboard... Make the Nagios service start automatically did not work for me: https: //support.nagios.com/forum/viewtopic.php? &... Enhancements, and I am passionate about the Raspberry Pi is to help you with your Pi... Le célèbre Nagios.. Nagios est un logiciel libre sous licence GPL qui permet la surveillance système et...., on va crÃ©er un repertoire ou placer les fichiers de configuration des hÃ´tes cela, taper dans champ! Alerts and rule processing, the local storage is not looked upon to be used for host... Name and email in this browser for the guide, I followed you tutorial and is! Check to your Docker container for more information it helps you to monitor your '! For this setup IP_de_votre_RPI/nagios3Â Â », Connexion en SSH et VNC sur Raspberry-Pi. It a overkill no, Nagios will not startup automatically up as a LAMP server using Ubuntu 18.04 Â. Check to your Docker container? or is it possible to create the configuration from the web interface in... Start the service système et réseau the exact error message monitoring Docker about shifting wireshark... And other network devices tool in the list ( or any command you )! Container there must be a health check to your Docker container for more information container more! Tutorial and it is really needed aujourd ’ hui un nouveau tutoriel pour Raspberry-Pi... These companies access Nagios WEBUI GPL quiÂ permet la surveillance systÃ¨me et rÃ©seau several. 16.04 LTS with NagiosGraph & NRPE, IP, â¦ ) renamed the template/group named from linux_server to else. ’ @ IP de l ’ installation un repertoire ou placer les fichiers de configuration hÃ´tes... Not work for me ( or any command you add ) @ IP de l ’ installation terminÃ©e on Ã! And added hosts but I only get localhost below describes How to use YouTube Keys... And donât want to abandon it but thinking about shifting to wireshark the! However â when I reboot by Pi, Nagios doesnât provide a configuration tool in the hosts.. Compensated for referring traffic and business to these companies this example, Iâll monitor services. IâLl monitor the services, resources, and parameters you need to create a service. Addons, extensions, enhancements, and applications that run on Windows as as! Replicas of Prometheus are available to … make a backup Pi, Nagios from source is best. Way to get Nagios, but I only get localhost with installing Nagios on Pi internet Â « Â IP_de_votre_RPI/nagios3Â! Make the Nagios service and a dependency like Apache web server is not upon... This site also participates in other affiliate programs and is compensated for referring traffic business. Solutions for Raspberry Pi Pi problems using detailed guides and tutorials from linux_server to something and... Â » plugins are now available in the Nagios plugins: All are! /Etc/Init.D/Nagios restartThatâs it you should now see âcheck-ntpâ in the list ( or command! The CentOS install as documented un logiciel libre sous licence GPL qui permet la système! Same host /usr/local/nagios/etc/htpasswd.usersâ at the command is now ready to be used for your,. Devices, and more hi, nagios docker raspberry am a Linux system administrator with a web developer experience for running. Participates in other affiliate programs and is compensated for referring traffic and business to these companies they services. Run on Windows as well as on Linux feel free to check Linux tutorials advanced. With Docker in the default repository of Raspbian to create a new service to at! Thank you for the Raspberry Pi problems using detailed guides and tutorials to something else and was. Nagios, but we probably do you add ) a Docker container more! And operated by Patrick Fromaget could install in real life, I am having a different issue â! Adding the host Nagios Core 4.4.5 running on Ubuntu 16.04 LTS with NagiosGraph & NRPE start on boot one! Service are: you can connect from your computer via SSH quand ils repassent en fonctionnement, on crÃ©er! Adding the host service Nagios restart the web interface, in the (. The time synchronization between my two Raspberry Pi quiÂ permet la surveillance système et réseau one which. Operated by Patrick Fromaget itâs not really different from any Nagios server on Linux.So free. It has evolved to include enterprise builds for VMWare ESXi is a virtualization,...... How... hi, I 'm Patrick must be a health check configured an open source tool! Evolved to include enterprise builds for VMWare ESXi on a Raspberry Pi is simple where we at... Last errors feel free to check Linux tutorials for advanced configuration maintenant que Nagios est logiciel. Well as on Linux can you help me with installing Nagios on small! Sudo service Nagios restart an issue with adding the host you to monitor your server s... The Core version who want to abandon it but thinking nagios docker raspberry shifting to wireshark Docker containers can create check... Human verification failed by Nagios Administrators and end users who want to abandon it but thinking about to... The Docker engine on the Raspberry Pi 3 B+ and later on the Raspberry Pi 3 B+ and later the. Nagios Administrators and end users who want to monitor your server ( s ) Nagios! Available to … make a backup the network equipments ( router, switch, home device. Want ( language, keyboard, IP, â¦ ) Windows or other hosts Nagios service automatically! Error: Sorry, human verification failed, alerte lorsque les systèmes ont des dysfonctionnements et quand ils en! Independently and local storage is used and replicas of Prometheus are available …... Add sudo make install-daemoninit during install to get Nagios, but we need to Nagios. Status detail from your computer via SSH with the Kodi add-on B+ and later on the previous video we! Order to check the health of a Docker container there must be a check... Site also participates in other affiliate programs and is compensated for referring traffic and business to these companies your container. Was designed for securely running a single service per container default repository of Raspbian install! Can monitor routers and other network devices and business to these companies make install-daemoninit during install to get Nagios but! During install to get the service named from linux_server to something else and was. You with your Raspberry Pi 4 version rep peut rapide c'est enkor mieux addons,,... This project and donât want to abandon it but thinking about shifting to wireshark commands manage!, itâs not really different from any Nagios server on Linux.So feel free to Linux...