Prometheus will enable you to monitor windows servers, relying heavily on WMI. I am writing the project in C#, and it will utilize the FirebridSQL Database.

The following Open Source components are utilized:

• Quartz.net Scheduler .91
• Apache Log4net
• Firebird SQL 2.1

Features

• Operating System and Device Monitoring
• Windows XP/2003 Server/2008 Server
• Linux
• SNMP Capable devices

• Windows Event Log Consolidation
• Event Escalation
• File content
• File existence
• SQL query
• Unix script
• Windows script
• Windows shares
• Windows services