Cacti 0.8 Network Monitoring
Credits
About the Authors
About the Reviewers
Preface
Cacti Overview
What is Cacti?
Why Cacti?
Cacti operation
Basic knowledge on Net-SNMP
Basic knowledge on RRDtool
Summary
Prerequisites and Installing Cacti on Linux
Cacti's prerequisites
Installing Cacti
Upgrading Cacti
Patch
Using Graphs to Manage Networks and Devices
Creating graphs
SNMP support in Cacti
Creating a graph for the device
Organizing graphs
Creating and Using Templates
Types of Cacti templates
User Management
User Management console
Adding a user in Cacti
Editing a user
Other User Management options
NET-SNMP
What is SNMP?
How SNMP works?
Management Information Bases (MIBs)
Comparison of SNMP versions and security
Net-SNMP
Basic Net-SNMP commands
Data Management
Data input method
Data queries
SNMP query XML syntax
Script Query XML
Creating a graph for single SNMP OID
Cacti Management
Directory structure
Backup
Restoring from a backup
Poller cache
Command Line Interface