NagiosThe installation is relatively simple, and the complex is the setting of settings and configuration parameters. But you need to relax. After all, we need to fix it, right? Let's get started:
1: Get the latest installation package
:Http://www.nagios.org/download
2: log on to the server as root
The latest version is 2.5:
1) nagios, Version 2.5:
Fetch http://superb-west.dl.sourceforge.net/sourceforge/
: /nagios-plugins-1.4.16#./configure--prefix=/usr/local/nagios--with-nagios-user=nagios--with-nagios-group=nagios# Make make installcompiling and installing Nrpe# CD: /nrpe-2.13#./configure--prefix=/usr/local/
The CENTOS7 system used here, nagios-4.2.1.tar.gz,nagios-plugins-2.1.2.tar.gz,nrpe-3.2.1.tar.gzDownload the installation packageNagios Server-side installation package under the Guan Networkor Baidu Network diskhttps://pan.baidu.com/s/1sALFDRt3n24LRheqA6Hp4gt72qSuggest to the official websiteInstalling the Ali Yum SourceWget-o/etc/yum.repos.d/centos-base.repo Htt
Nagios is a monitoring software that helps users quickly understand problems on the host and the Internet and can be configured to be used on any network. Installing the Nagios server on any Linux operating system is a very fast process, but it takes some effort to install it securely. This article will focus on how to improve Nagios's security, rather than expla
How to monitor server memory usage with Nagios Remote Plugin Executor (NRPE)Last updated in September 8, authored by sarmed Rahman 5 Comments In a previous tutorial, we had seen how we can set up Nagios Remote Plugin Executor (NRPE) in an existing Nagios setup. However, the scripts and plugins needed to monitor memor
One: Prepare before installationNagios server:192.168.1.10Nagios client:192.168.1.11This post installs Nagios only using the Nagios mail alarm feature, if you need to paint another installation of cacti, or other pluginsSecond: Installation ServicesTo operate on the Nagios server:Installing apache+phpYum install httpd
Deploying Nagios monitoring on the MySQL server
Deploying Nagios monitoring on the MySQL server
-- Ulimit-n 65535-- Monitor the forced installation of nagios Client1. Install[Root @ localhost nagios] # llTotal 768-Rw-r -- 1 root 7
1. I have mentioned some nagios Server Installation and simple configuration. Now let's talk about the server's monitoring of multiple servers and the installation configuration of the monitored server.
2. configuration of nagios Server
(1). After the default installation,
Build a printer monitoring server using Nagios
Tutorial Background: The company has many HP printers, which are difficult to manage. So I thought about whether I could be a printer monitoring server to quickly respond to all the printer problems. After that, I checked the relevant information on the Internet and set up one, so there was no problem in using it. I
How to Use the Nagios remote execution plug-in (NRPE) to detect server memory usage
In the previous tutorial (), we have seen how to set the Nagios remote execution plug-in (NRPE) in Nagios settings ). However, the scripts and plug-ins that monitor memory usage are not in native Na
allow desktop and server interaction. Then click "application ".
Nsclient ++/start
Nsclient ++/stop
Edit nsclient ++/nsc. ini:
1. The comments in front of all modules in [modules] are removed except CheckWMI. dll and RemoteConfiguration. dll.
2. In the [Settings] section, set the 'Password' option to set the password, which is required when nagios is connected. We do not need a password here!
3. Remove the
Nagios®Core™It is an open-source system and network monitoring application that can monitor your specified host and service. When a problem occurs, you are reminded to help you improve the system. Nagios Core initially runs in Linux, but it runs in most other Unix.
Nagios Core features include:
Monitoring Network Services (SMTP, POP3, HTTP, NNTP, PING, etc)Monito
Recently, as the company's business needs to be ready to build a Nagios platform under the Linux platform to monitor the performance of some important servers, disk and related services, personal feeling is very interesting, because in the previous posting also mentioned the current server monitoring in the enterprise we will generally use the Microsoft platform under the Scom, Third party manufacturers to
Background: The unit selects Dell and HP two types of servers in the IDC room. For information on monitoring server hardware, especially RAID, Dell can monitor it using its own OMSA program process. However, HP does not have this aspect of monitoring, the disk in the server is the most prone to problems, the personal study of multi-day discovery can use the following way to monitor the HP
Nagios monitors dell server hardware
We have mentioned earlier that omsa is used to monitor dell servers, but it must be accessed through web. This time we use nagios + check_openmanage to monitor the hardware of dell servers.
First, let's look at the figure below:
We can see that there are two ways to achieve monitoring:
1. The
Building a monitoring system based on Nagios -- monitoring remote Windows Server
After sharing how to monitor Linux servers, let's take a look at how Nagios monitors Windows servers.
Part 1: configure the monitored Windows Server
First, visit http://sourceforge.net/projects/nscplus/and download the NSClinent ++ of the
Experimental background: The company has many HP HP printers, management is more troublesome. So you can be a printer monitoring server, able to quickly respond to all the problems of the printer. After the internet to check the relevant information to build a, use and no problem, so I took out to share with you.Experimental knowledge: The CHECK_HPJD plugin (which is a standard part of the Nagios plug-in so
We have previously talked about using OMSA to monitor Dell servers, but must be accessed via the web, and this time we combine nagios+check_openmanage to implement hardware monitoring for Dell servers.First, let's take a look at the following picture:It can be seen in two ways to enable monitoring:The 1.nagios server-side Check_nrpe call is implemented by the mon
Article Title: explanation: How to Improve Nagios server security ?. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Nagios is a monitoring software that helps users quickly understand problems on the host and the Internet and
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