• Cacti
• gplv3

Check Disk Space Plugin for Nagios and Cacti

• other

check_hp_supply.pl

• Cacti
• other

Check Users Plugin for Nagios and Cacti

• blacklist
• gplv3
• rbl
• spam

check_rbl

• gplv3
• request tracker
• rt
• ticketsystem

RT-Nagios gateway

• CMDB
• other

CMon :: CMDB-2-Nagios

• gplv3

Check SAP Availability and Response Time

• gplv2

NAN - Nagios Notification Daemon

• gplv3

check_snmp_disks

• other

CHeck autoextend V2