Netstat

From CSLabsWiki

Netstat
Maintainer:	Matt McCarrell
Hostname:	netstat.cslabs.clarkson.edu, netstat.int.cslabs.clarkson.edu, netstat.sr.cslabs.clarkson.edu
Operating system:	CentOS 5 x64
LDAP Support:	No
Development Status:	Stable
Status:	Running
Domain 0:	Righteous

NetStat is the virtual machine acting as the Network Monitoring server for the Applied CS Labs.

We are currently running Nagios and are monitoring almost every server, virtual machine, and network device in the Applied CS Labs.

More Information about Nagios can be found on the Nagios Homepage and the Nagios Community Website.

This VM also produces website statistics for all websites in the labs and graphs various items such as CPU load, memory usage, etc. for most of our systems using Cacti

Contents 1 Setup Process 1.1 Nagios Specific 1.1.1 How-Tos No Longer Used 1.2 AWStats Specific 1.3 Cacti Specific

Setup Process

• NetStat Setup Process

Nagios Specific

• Install Nagios on CentOS 5
• Monitor a Remote System with Nagios/SNMP

How-Tos No Longer Used

• Upgrade Nagios NRPE Addon
• Upgrade Nagios Plugins
• Upgrade Nagios

AWStats Specific

• Install AWStats on CentOS 5
• Configure a Remote Red Hat Based Linux Server for AWStats
• Configure a Remote Debian Based Linux Server for AWStats

Cacti Specific

• Install Cacti on CentOS 5