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install nagios in Opensuse 11.x
Nagios is a popular open source computer system and network monitoring software application. It watches hosts and services, alerting users when things go wrong and again when they get better.
Nagios was originally designed to run under Linux, but also runs well on other Unix variants. It is free software, licensed under the terms of the GNU General Public License version 2 as published by the Free Software Foundation.
Before to start, if you want to install Nagios in fedora ,RHEL,centos and Ubuntu please read our previous tutorials.
Nagios Install on openSUSE 11.3
OpenSUSE 11.3 has Nagios 3.2.1 in the default repositories.
Nagios Required Components
1. Linux operating system and Opensuse 11.1
2. C compiler – installed in Opensuse by default
3. Apache – we will install this component
Opensuse 11.1 Components
1. nagios – The Nagios install package
2. nagios-www – The Web server for Nagios
3. nagios-plugins – The main plug-in package
Install Nagios on Opensuse 11.3
I will show three methods on how to install Nagios on Opensuse 11.3.
Method 1: Yast Gui Install
1. Type the command listed below on a command line:
yast2
2. Go to the software manager
3. Search for Nagios
4. Install the following packages:
* nagios
* nagios-www
* nagios-plugins
5. Type the command listed below on a command in order to set password:
htpasswd2 -c /etc/nagios/htpasswd.users nagiosadmin
6. Restart Apache by typing the command listed below on a command line:
service apache2 restart
7. Restart Nagios by typing the command listed below on a command line:
service nagios restart
Method 2: Yast Command Line Install
1.Type the command listed below on a command line in order to install nagios:
yast –install nagios; yast –install nagios-www; yast –install nagios-plugins
2.Type the command below on a command line to set the password for nagiosadmin user:
htpasswd2 -c /etc/nagios/htpasswd.users nagiosadmin
3. Restart Apache by typing the command listed below on a command line:
service apache2 restart
4. Restart Nagios by typing the command listed below on a command line:
service nagios restart
Methode3 3: Zypper Command Line Install
1. Type on a command listed below on a command line to install nagios with zypper:
zypper install nagios; zypper install nagios-www; zypperinstall nagios-plugins
2. Type the command below on a command line to set the password for nagiosadmin user:
htpasswd2 -c /etc/nagios/htpasswd.users nagiosadmin
3. Restart Apache by typing the command listed below on a command line:
service apache2 restart
4. Restart Nagios by typing the command listed below on a command line:
service nagios restart
Nagios with openSUSE 11.3
Suse has changed some directories to make Nagios fit with the distro.
Nagios directory is /etc/nagios
The Nagios object directory is /etc/nagios/objects
The Nagios plugin directory /usr/lib/nagios/plugins
The Nagios check command works with the command listed below:
nagios -v /etc/nagios/nagios.cfg
after the install open your browser http://hostname/nagios or http://ip/nagios and insert the login and password and Enjoy :)
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Recent Comments




















Ladi Oyekanmi
| #
Could you please assist in step by step on how to install nagios on solaris
Adhraa
| #
Greate tutorial :)
pigmej
| #
Just one thing:
What about pep8 in your python code ? How can you give ‘tutorials’ on quite popular website, of such a bad quality ?
Amit Rai
| #
I just renamed shared.xml and it logged in and created a new shared.xml.
DB Griffin
| #
Larry Page is not being completely honest! The manner in which the PRISM program/project works does not need access from company administrators or owners, so called “direct access”; the access to the information is already there. These tech company CEOs take for granted the actual intelligence of most end users of their products. All it takes is a little digging and reading to go from ignorant to informed on these things especially on exactly how the internet works/functions in the U.S.A. I find Larry Page’s remarks just as laughable as Al Gore’s claim to “inventing” the internet/world wide web!
If you, as an end user, are reading this post; I challenge you to research these matters yourself. It really is quite simple with all the “information sites” that exist on the web today ie Wikipedia, & other online encyclopedias that actually list source material, as well as highly respected tech sites and blogs that also list their source material. Be warned: this is only the tip of the iceberg and these tech CEOs know and understand this; they are scrambling in attempt to perform DAMAGE CONTROL to save the company and what little trust thay have left from their products end users/consumers.
Am I a skeptic? I believe someone has to be or needs to be at this point in time! If your not just a little skeptical of the government, tech companies, and the people that are in charge of these agencies and companies; you need to be, even if just a little skeptic. For your own personal protection and security! I know I was a part of this community for over 14 years!