nagios license

Install and configure Nagios in Linux 1. Nagios Overview 1. Introduction Nagios is a plug-in structure, and it does not have any monitoring function. All monitoring is performed through the plug-in, so it is highly modular and flexible. Nagios monitoring objects can be divided into two types: Host and service. A host u

Introduction of Nagios Nagios is an open source computer system and network monitoring tool, can effectively monitor Windows, Linux and UNIX host State, switch routers and other network settings, printers and so on. When the system or service status is abnormal, send an email or SMS alert the first time to notify the site operators, in the state of recovery after the normal mail or SMS notification.

./configure--prefix=/usr/local/nagios Make Make install CP./config/ndo2db.cfg-sample/usr/local/nagios/etc/ndo2db.cfg CP./config/ndomod.cfg-sample/usr/local/nagios/etc/ndomod.cfg CP daemon-init/etc/init.d/ndo2db Vi/etc/init.d/ndo2db KILLPROC_NDO2DB () { # #重复两行 Kill ' pidof ndo2db |cut-f1-d ' "' >/dev/null 2>1 Kill ' pidof ndo2db |cut-f1-d ' "' >/dev/null 2>1

This article consists of Su Yi Lin Feng provide sponsorship, starting in Slime Line the world Once the Nagios installation is complete, we'll configure Nagios now. For Nagios installation, refer to the article "Slime: Learning Nagios (i): Nagios installation". Description: T

First, the current domestic civil license plate are 92-type license plate.Some parameters of its license plate are as follows:A: The total length is 440mm;B: height is 140mm;C: One of the word Fu is 45mm;D: The entire license plate area character length is 409mm (here at the back of the calculation when the convenience

, can identify identity cards, driving licences, business cards and other identification documents, as well as vehicle driving license, license plate number and other vehicle information. With the camera support and video triggering, automatic classification function, can achieve rapid batch acquisition of identity card information.Functional Features: Using text-to-text recognition (OCR) technolog

Nagios Introduction Nagios is an Open-source application used to monitor systems and networks, typically running on a master server running Liunx or Unix operating systems. Nagios uses its numerous plug-ins to realize the monitoring of the local and remote service, when the object of the monitor is abnormal, Nagios wi

There have been a lot of good summaries about Nrpe's way online, and I'm now talking about how we use NSCA to get the resource usage information for the monitored nodes we need in our system.Let's talk about the basic configuration of the Nagios server side:1. Nagios Web GUI access configuration, the system is using the recommended configuration in Nagios core, a

How to Set/etc/init. d/nagios checkconfig and/usr/local/nagios/bin/nagios, nagioscheckconfig How to output the same results for/etc/init. d/nagios checkconfig and/usr/local/nagios/bin/nagios-v/usr/local/

monitor: Shell pythonSetting up a monitoring server: monitor the specified hostNagios Cacti Zabbix++++++++++++++++++++++++++++++++++++++++Prepare a new server for monitoring server: Configuration requirements:#setenforce 0#systemctl Stop Firewalld; Systemctl Disable FIREWALLD;#配置本地yum源#ip地址 192.168.4.56+++++++++++++++++++++++++++++++++++++++++A. Build Nagios Monitoring ServerI. Deploying the Nagios Service

Nagios: Installing nagios I. Preparations before installation (1) Create nagios users and user groups[Root @ localhost ~] # Useradd-s/sbin/nologin nagios[Root @ localhost ~] # Mkdir/usr/local/nagios[Root @ localhost ~] # Chown-R nagios