Check for AVR denied as root:

# grep -i denied /var/log/audit/audit.log | audit2why
# grep -i nagios /var/log/audit/audit.log | audit2allow -m local-nagios

Edit .te file:

$ vim local-nagios.te

Update version number. Then check and compile:

$ checkmodule -m -o local-nagios.mod local-nagios.te
$ semodule_package -o local-nagios.pp -m local-nagios.mod

Install as root:

# semodule -i local-nagios.pp
# semodule -l | grep -i nagios