• gplv3
• Primergy

check_fujitsu_primergy - plugin for checking Fujitsu servers via SNMP

• gplv3
• VMAX

check_vmax

• gplv3

check_apache2_advanced.sh

• perl5

wrap_multi

• gplv2

VMWare ESX guest status checks

• gplv3

check_proliant.py

• 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