Network Monitoring
– OpenNMS
– ZenOSS
Network Fault/Status
– OpenNMS
Event Management
– RiverMuse
– OpenNMS
Network Discovery
Server Monitoring
Server Discovery
Application Monitoring
Application Discovery
Transaction Monitoring
IT Best Practices – ITSM/ITIL
CMDB – http://www.onecmdb.org/wiki/index.php/Main_Page