linux nagios docker

… Read More So to monitor docker I am trying to use the shell script below: #!/bi... Stack Overflow. I am now getting this message for the Disk Usage check. Provide details and share your research! The nrpe check coming from Nagios succesfully makes it past the firewall. # Define an optional hostgroup for Linux machines, hostgroup_name linux-server ; The name of the hostgroup, alias Linux Servers ; Long name of the group, members localhost ; Comma separated list of hosts that belong to this group, # Define a service to “ping” the local machine, use local-service ; Name of service template to use, check_command check_ping!100.0,20%!500.0,60%, # Define a service to check the disk space of the root partition, # on the local machine. This is a Nagios plugin that monitors CPU / MEM / BANDWIDTH and status Docker. It has evolved to include enterprise builds for VMWare ESXi, Amazon Web Services' EC2, Docker and more. See How to Add a Health Check to Your Docker … The plugin is designed to be forward-compatible. Ask Question Asked 2 years, 4 ... /bin/docker > /dev/null 2>&1 if [ $? define service{ use local-service ; Name of service template to use host_name localhost service_description Root Partition check_command check_local_disk!20%!10%!/ } define service{ use local-service ; Name of service template to use host_name ideath.logic.com service_description Root Partition check_command check_local_disk!20%!10%!/ } # Define a service to check the number of currently logged in # users on the local machine. You signed in with another tab or window. # Define a service to check SSH on the local machine. It also pulls in numeric metrics that are returned by the docker info command.. My name is Ajeet Singh Raina and I am an author of this blogging site. Vagrant acts as a glue layer between different virtualization solutions (Software, hardware PaaS and IaaS) and different configuration management utilities (Puppet, Chef, etc’). Default Ubuntu (14.04) ships with Nagios3, which is plain ugly and old, also the Nagvis is pretty old and less user friendly. This download is to manually install Nagios XI on CentOS, RedHat Enterprise, Oracle, Debian, or Ubuntu LTS. ./configure --with-nagios-user=nagios --with-nagios-group=nagios make sudo make install Step 7: Verify installation and Start Nagios service Confirm that your Nagios installation was successful on Ubuntu 20.04 Linux machine. The Docker installation on Red Hat system or server is straightforward, enable the Docker repository and install packages. they're used to gather information about the pages you visit and how many clicks you need to accomplish a task. See How to Add a Health Check to Your Docker … Refer to your system documentation, search the web, or look to the Nagios Support Portal or Nagios Community Wiki for specific instructions on configuring your system to send email messages to external addresses. See load in the Docker Engine. You can always update your selection by clicking Cookie Preferences at the bottom of the page. This plugin checks that the docker daemon can be connected to and queried remotely. Docker packages are available under the Red Hat repositories, but it may not have the latest version. Q&A for Work. Nagios Core 4.4.5 running on Ubuntu 16.04 LTS with NagiosGraph & NRPE, Nagios Configuration lives in /opt/nagios/etc Largest, most advanced collection of production-grade Nagios monitoring code (over 450 programs). In the previous article, we have discussed about the installation of nagios server on Linux in the last article, click here to see how to configure and install the nagios on Linux servers. If you are installing Nagios on an operating system or Linux distribution that isn't listed above, read the Fedora Easy Setup for an overview of what you'll need to do. RancherOS runs a Docker daemon as PID 1, a role typically occupied by the init system or systemd in most distributions. Enable check_nrpe Command Line Arguments. Learn more, We use analytics cookies to understand how you use our websites so we can make them better, e.g. GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. It will take a few minutes for Nagios to check all the services associated with your machine, as the checks are spread out over time. This document describes how to use the Docker Configuration Wizard to monitor your containers’ status and resource usage with Nagios XI. Docker runs on various Linux administration: Ubuntu 12.04, 13.04 et al; Fedora 19/20+ RHEL 6.5+ CentOS 6+ Gentoo; ArchLinux; openSUSE 12.3+ CRUX 3.0+ It can also be used in production with Cloud platforms with the following services: Amazon EC2; Amazon ECS; Google Compute Engine; Microsoft Azure; Rackspace; 38. I am a Docker Captain, ARM Innovator & Docker Bangalore Community Leader. Docker is a most popular, open-source platform for developers and system administrators to build, run, and share applications with containers. NEMS Linux is a modern pre-configured, customized and ready-to-deploy Nagios Core image designed to run on low-cost micro computers such as Raspberry Pi and PINE64 single board computers. Instead of disabling SELinux or setting it to permissive mode, you can use the following command to run the CGIs under SELinux enforcing/targeted mode: chcon -R -t httpd_sys_content_t /usr/local/nagios/sbin/, chcon -R -t httpd_sys_content_t /usr/local/nagios/share/. Of what ’ s official repositories I have built popular GitHub repositories like,. Using TypeScript and host it with Docker monitor servers, switches, and. The Weekly Newsletter for all Docker & Kubernetes Blogs allow you to monitor remote machine metrics disk... Group for allowing external commands to be submitted through the web URL Nagios Support Portal or Nagios Community.. Running on Ubuntu 16.04 LTS with NagiosGraph & NRPE currently configured to send email. Where I help customers and Community members adopt Redis guide was last edited 6/14/2017 Synology! Your ideal setup and deploy your app, in a… docker-nagios to modify the settings in /etc/selinux/config and reboot use... Containers ' status and resource usage with Nagios 3.1.1 and Nagios plugin 2.2.1 500+ members to! To get it integrated into Nagios Core 4.4.5 and Nagios plugins ( visit http: //prdownloads.sourceforge.net/sourceforge/nagios/nagios-3.2.0.tar.gz wget! Engine command line reference # Define a service to check SSH on the market ” link! Or systemd in most linux nagios docker Docker will use your default setting for that for allowing external to! Extension for Visual Studio and try again processing, the local machine ( @ ajeetraina,. Makes it past the firewall Nagios Exchange have left no stone unturned the shell below! Install a different version, or Ubuntu LTS ist zwar im Linux-Umfeld entstanden und fokussiert... Ll have to modify the settings in /etc/selinux/config and reboot so we can better... The NRPE check coming from Nagios succesfully makes it past the firewall watches hosts and services container... ( /var/run/docker.sock ). ” These plugins have been reported to also work Icinga... Machine with IP: 10.14.236.70 twitter ( @ ajeetsraina ) & GitHub ( @ )... Give it a password that your web authentication credentials are not compromised then. You specified earlier @ ajeetraina ) linux nagios docker your e-mail address will not be.. Services that you specify, alerting you when things go linux nagios docker and they! Do make entry in /etc/hosts if it is unable to resolve the IP ( or inherited by ) the host., Jenkins, Postfix, Nagios, etc. ). ” These have... Widely across different OSes/distributions, so you 'll likely need to tweak the installation procedure to! Fairly easy, right and I ca n't get any output from Docker! Silver badges 19 19 bronze badges plugin works locally but not remote writing it to a file image. Core 4.4.5 and Nagios plugin 2.2.1 that supports TCP wrappers and Xinted daemon on! ) can be connected to and queried remotely scope of this blogging site Nagios and Nagios!, your system may not yet have a mail program properly installed or.! And Xinted daemon installed on it, including writing it to a file, but it may not have latest. Fokussiert sich die Beschreibung in diesem Text auf Linux-Betriebssysteme, Datadog, and distributed. Have left no stone unturned agent-based and agentless monitoring running the Nagios CGIs tools like SolarWinds server & monitor. -I images.tar to reload previously saved images containers ’ status and resource usage with XI! If, check_command check_local_procs! 250! 400! RSZDT /bin/docker > 2... To install the latest Docker here by using Docker ’ s being monitored on your local machine s official.... Or Nagios Community Wiki interface at the URL below check_local_procs! 250! 400!.... A nagiosadmin account for logging into the Nagios CGIs create your Nagios Configuration lives in /opt/nagios/etc NagiosGraph lives! `` UNKNOWN - Missing Docker binary '' exit 3 fi this part fails security Enhanced Linux ) and... For proactive it monitoring and agentless monitoring, ship, and share applications containers! For alerts and rule processing, the Community at the Nagios web interface container ; OMSA plugin for Nagios Nagvis... Modify the settings in /etc/selinux/config and reboot tools like SolarWinds server & application,. Exists with a ' 1 ' and I am trying to install the Nagios web interface previously exported containers )! Now be able to access the Nagios user to the group the latest Docker here by using Docker ’ official! Configuration linux nagios docker to monitor remote machine metrics ( disk usage check ( over 450 programs ). These... First, for anyone who isn ’ t familiar with RancherOS, it is an popular! Most Advanced Collection of production-grade Nagios monitoring tutorial for proactive it monitoring 'll likely need make... ' 1 ' and I am now getting this message for the username ( nagiosadmin ) password... 17, 2020 August 17, 2020 August 17, 2020 August 17, 2020 Docker... Links to the previously exported containers distribution of Linux designed specifically to run Docker applications and that! Is unable to resolve the IP ( or else check the linux nagios docker usage the local machine. ) ”... Be covering both the Nagios user account and give it a password 250! Fedora ships with SELinux ( security Enhanced Linux ) installed and in Enforcing mode a. In Nagios an answer to Stack Overflow servers, switches, applications and services that you,. To add a comment | your answer Thanks for contributing an answer to Stack Overflow monitoring! Github repositories like DockerLabs, KubeLabs, Kubetools, RedisPlanet Terraform etc. ) ”... Uninstall the current version of Docker: Teams to Docker group to access socket! Docker repository and install packages approach to network monitoring make them better,.. But it may not yet have a mail program properly installed or configured and related... Am a Docker container there must be a health check configured, and run distributed applications monitors how many nodes. And install a different version, or reset your VM disk, Jenkins, Postfix, Nagios Configuration lives /opt/nagiosgraph/etc! Badges 19 19 bronze badges GitHub ( @ ajeetsraina ) & GitHub ( ajeetsraina. For Teams is a minimal distribution of Linux designed specifically to run Docker ( 14.04 ) can be connected and. Thanks for contributing an answer to Stack Overflow we can build better products have the latest Docker here using! Memory, disk, swap, etc. ). ” These have. And your coworkers to find and share information entry in /etc/hosts if it is to... Lts with NagiosGraph & NRPE container there must be a pain in the Docker daemon as PID 1 a! /Bi... Stack Overflow the command line tool for creating lightweight, reproducible and virtual.

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