Nagios distributed configuration (1)

 

Figure-nagios

Nagios distributedThe configuration process is as follows:

I. installation and configuration of NSCA plug-in

Http://nchc.dl.sourceforge.net/sourceforge/nagios/nsca-2.7.2.tar.gz

Compile and install nsca:

View Source Code

Print help 0./configure & make all

Main nagios Server:

1. Copy nsca-related files to the nagios directory.

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Print help 0cp sample-config/nsca. cfg/usr/local/nagios/etc/

1cp src/nsca/usr/local/nagios/bin/

2 chown nagios. nagios/usr/local/nagios/etc/nsca. cfg

3 chown nagios. nagios/usr/local/nagios/bin/nsca

2. Configure password in the nsca. cfg file

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Print help 0vi/usr/local/nagios/etc/nsca. cfg # Remove the password # And set the password

1 password = xxx

3. Enable the nsca Program

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Print help 0/usr/local/nagios/bin/nsca-c/usr/local/nagios/etc/nsca. cfg

4. Enable Firewall port 5667

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Print help 0 iptables-I RH-Firewall-1-INPUT-m state -- state NEW-m tcp-p tcp -- dport 5667-j ACCEPT

Nagios distributed server:

1. Copy the send_nsca file to the nagios directory.

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Print help 0cp sample-config/send_nsca.cfg/usr/local/nagios/etc/

1cp src/send_nsca/usr/local/nagios/bin/

2 chown nagios. nagios/usr/local/nagios/etc/send_nsca.cfg

3 chown nagios. nagios/usr/local/nagios/bin/send_nsca

2. Configure password in the nsca. cfg file

View Source Code

Print help 0vi/usr/local/nagios/etc/send_nsca.cfg # Remove the password # and configure the same password as the master server

1 password = xxx