Disk Inspection and Monitoring
SQL operating system instrumentation and monitoring framework
Open-source systems performance monitor
Logger and network inspector for Apple platforms
Lightweight data shippers of the Elastic Stack
Extract internal monitoring data from application logs
Performance Data collector for Monitoring.
Smart Battery Charge/Discharge Cycling Software
Firewall log analyzer
High capacity syslog data collection, filtering, and management.
free netflow analyzer
Wipe erase data from hdds on the network, unlimited hard disks
Logging utility for DB2 for LUW written in SQL-PL
Linux system monitoring tool for multiple hosts
The system statistics collection daemon
Enterprise-class, distributed monitoring solution for networks & apps
Snare Enterprise: bit.ly/Snare-Trial
centralized syslog-ng monitoring frontend writen in php