Nagios plug-in to perform checks on local resources or services.4). NRPE Daemon Returns the results of the check to the Check_nrpe plugin, which the plugin submits to nagios for processing.Note: NRPE daemon requires Nagios plug-ins to be installed on remotely monitored Linux hosts, otherwise, daemon cannot do any monitoring. No, because the communication between
installing other software, it takes several steps to install Nagios. Step 1: Execute make install to install the main Program CGI and HTML files. Step 2: Execute make install-commandmode to grant external commands the permission to access the Nagios configuration file, step 3: Run make install-config to copy the configuration file example to the Nagios
can see the following sub-directories in the/usr/local/nagios directory:Bin nagios execution program directory. The nagios file is the main program.Etc nagios configuration file directoryThe directory where the sbin nagios cgi file is located, that is, the directory where t
; so far, 413 hosts and 754 services were monitored.
Although Nagios is very useful, but the configuration is indeed trouble, according to its pronunciation I give it a Chinese name-hard enough to die. For this reason, I will be as detailed as possible to tell you I use Nagios process and experience, I hope to help beginners.
Install the required softwareI. Installatio
resources
Use snmp + Mrtg to monitor Linux systems
Mrtg server construction (Network Traffic Monitoring)
Network Monitor Nagios Overview
Nagios construction and Configuration
Build a Nagios monitoring platform in the Nginx Environment
Configure the basic Nagios System on RHEL5.3 (using
https://nagios-plugins.org/download/nagios-plugins-2.1.2.tar.gzTar-xzf nagios-plugins*.tar.gzCD NAGIOS-PLUGIN-2.1.2/The following command installs the Nagios plugin:./configure--with-nagios-user=
the system. Nagios Various directory uses are described below:directory where the bin Nagios executable program residesThe directory where the ETC Nagios configuration files are locatedThe directory where the Sbin Nagios CGI files are located, that is, the files required to execute external commandsThe directory where
Introduction to the outsetRecently due to work needs, learning to study the installation, configuration, use of Nagios, about Nagios introduction, you can refer to my previous essay Nagios Learning Practice Series-Product introductionExperimental environmentOperating system: Red Hat Enterprise Linux Server Release 6.0
local Check_nrpe plug-in and tells it which services or resources to check.2. The Check_nrpe plugin on the Nagios monitoring server will connect to the Nrpe daemon on the remote host.3. Nrpe daemon on the remote host will run a variety of local nagios plugins to monitor local services or resources.4. NRPE daemon Returns the result of the check to the Check_nrpe plug-in on the
Nagios: installation and configuration
Unix/linux monitoring software
Nagios
Nagios is an open-source free network monitoring tool that can effectively monitor the status of Windows, Linux, and Unix hosts, vswitches, routers, and other network settings,
Printers, etc.
Cacti
Cacti is a set of graphic analysis tools fo
A company's project website was launched for a few days because the disk was full and there was a problem. Because its servers were concentrated in a certain IDC, we considered deploying a Nagios monitoring and alarm system, since other project websites may have similar requirements, the installation process should be compiled into scripts to facilitate future work. The automatic
Ndoutuils is based on the correct installation of Nagios, please go to the previous article for Nagios installation.1. Dependency packet Detection#rpm-Q MySQL mysql-server mysql-devel#yum install MySQL mysql-server mysql-devel2. Compiling the installation#tar Xzf Ndoutils-2.
Simple nagios Installation
During this period of time, I have been conducting nagios installation experiments, and have carried out many experiments. Now, some basic records are recorded.
This article describes how to install nagios easily. After installing
The basic installation configuration for Nagios monitoring is summarized above and now summarizes the Nagios monitoring deploymentOne, Nagios server monitoring deployment1. Nagios Server directory and related configuration file descriptionAfter
/directory
Start Nagios
Chkconfig -- add nagios # add nagios to the service
Chkconfig nagios on # enable this service
Chkconfig -- list nagios # view service startup status
# Check whether the script is correct
/Usr/local/
server to come here to get the design#delete 199--203Cp/usr/local/nagios/etc/nrpe.cfg/usr/local/nagios/etc/nrpe.cfg.oriSed-i ' 199,203d '/usr/local/nagios/etc/nrpe.cfgecho "Command[check_load]=/usr/local/nagios/libexec/check_load-w 15,10,6-c 30,25,20" >>/usr/local/nagios/et
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