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How to install Nagios from repo Fedora/Centos/SL
Nagios is one of the most powerful open source monitoring tool, its giving the opportunity for monitoring all OS and devices , in our previous posts, we did show you how to install Nagios from source in Fedora and CentOS, today we will see how to install it directly from yum in Fedora/Centos/SL(Scientific Linux) in easy steps.
Install Nagios
yum install nagios*
- Now Start Nagios
/etc/init.d/nagios start
- Start nagios on boot
chkconfig nagios on Start httpd apache
/etc/init.d/httpd start
Start apache on boot chkconfig httpd on
- Make Nagios admin password
htpasswd -c /etc/nagios/passwd nagiosadmin
- check the nagios.conf file in the apache conf.d directory
/etc/httpd/conf.d/nagios.conf
- Disable SELinux:
# vim /etc/selinux/config
SELINUX=disabled
# reboot
- Check if nagios users and groups are added
# groupadd nagios # adduser nagios -g nagios # passwd nagios # usermod -G nagios nagios # usermod -G apache,nagios apache
- Check nagios config with
nagios -v /etc/nagios/nagios.cfg
Checking obsessive compulsive processor commands ... Checking misc settings... Total Warnings: 0 Total Errors: 0
Now start nagios and report if worked for you.
http://ip/nagios and login with your nagiosadmin user already created
For questions please refer to our Q/A forum at : http://ask.unixmen.com
Mel Kham
Founder of Unixmen, Living in Amsterdam. Am working in my free time to help people to understand the Opensource and to explain them in easy way how to make the fist steps to the the light.
Working day and night with my Co-founder Zinovsky to keep this website live even with less resources.
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cave
| #
it can be used to talk or chat through the internet,
it is using strong encryption.
but for example TOR is using some obfuscation because some countrys try to block all outgoing connections which can not be scanned with DPI
And the TOR Project is facing an arms race in obfuscation and encryption detection.
cave
| #
You can friend someone if you give him your public Certificate.
both peers must friend each other.
i suggest to not enter a valid e-mail address. it is not necessary, but pgp needs a mail addy. something@something.so fits perfectly… :)
http://redd.it/18vsq5 <– faq, featurelist, todo, howto, useful links to manual wiki etc, …
you can connect to chatservers, which will give you access to chatlobby, where always some people are lurking.
#1 https://www.f2f-fr.net/w2c/en/
#2 http://retrosharechatserver.no-ip.org/w2c/en/
and in this rooms, you can find other people to talk and friend.
cave
| #
http://redd.it/18vsq5
please have a look at this link. it is a FAQ, QuickTip, HowTo, etc etc etc …
If you want to make friends, please use the Chatservers.
#1 https://www.f2f-fr.net/w2c/en/
#2 http://retrosharechatserver.no-ip.org/w2c/en/
if you enter your certificate, the chatserver adds you as his friend and shows his certificate too add him to your friends.
After the connection to the chatservers is established, you can join a few chatrooms where the chatserver is lurking.
in this rooms are other people too help you and make first friends and get into the network.
add friends only with wisdom. if you friend some policeman, it will be problematic like in real life.
best is to add only people you trust in real life or trust from other communitys too. and not to add random unkown strangers.
If you have questions, ask them in the chatlobbys, there is always someone to answer them.
please read http://redd.it/18vsq5
or question me here :)
Ladi Oyekanmi
| #
Could you please assist in step by step on how to install nagios on solaris
Adhraa
| #
Greate tutorial :)