nagios sample object config file for monitoring machines. First you need to have the Host definition — > Host group definition [here we add the hosts for this group]–>and then the Service Definition Example: for Service Definition # Define a service to check the disk space of the root partition # on the local machine. [...]
nagios configuration files root@jyothis:/usr/local/nagios/etc# ls -l total 68 -rw-rw-r– 1 nagios nagios 10699 Mar 22 2009 cgi.cfg -rw-r–r– 1 root root 26 Mar 22 2009 htpasswd.users -rw-rw-r– 1 nagios nagios 42730 Mar 22 2009 nagios.cfg drwxrwxr-x 2 nagios nagios 4096 Nov 27 13:19 objects -rw-rw—- 1 nagios nagios 1340 Mar 22 2009 resource.cfg :/usr/local/nagios/etc# cd [...]
Verify the sample Nagios configuration files. /usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg /usr/local/nagios/bin# ./nagios -v /usr/local/nagios/etc/nagios.cfg Nagios 3.0.6 Copyright (c) 1999-2008 Ethan Galstad (http://www.nagios.org) Last Modified: 12-01-2008 License: GPL Reading configuration data… Running pre-flight check on configuration data… Checking services… Checked 9 services. Checking hosts… Checked 2 hosts. Checking host groups… Checked 1 host groups. Checking service groups… [...]
Quickstart Installation Guides install Nagios from source (code) on Ubuntu * Nagios and the plugins will be installed underneath /usr/local/nagios * Nagios will be configured to monitor a few aspects of your local system (CPU load, disk usage, etc.) * The Nagios web interface will be accessible at http://localhost/nagios/ Required Packages Make sure you’ve installed [...]
To fully understand the architecture of Cisco Centri Firewall, you need to understand the TCP/IP architecture on which the Internet is based. This appendix discusses the TCP/IP architecture and provides a basic reference model that can help you understand how Cisco Centri Firewall operates. It explains TCP/IP terminology and describes the fundamental concepts underlying the [...]