Performance Data collector for Monitoring.
Enterprise-class, distributed monitoring solution for networks & apps
MonPaaS is a monitoring service for OpenStack based on Nagios
Tools to visualize alerts from Hyperic
Squid log data warehouse
This web based application user can view the log file.
log4j support for native nagios (nsca) integration
Partylog2 is a Graylog2 appliance based in Turnkey Linux 12