A collection of various mini-plugins for Nagios.
python -m venv env
. ./env/bin/activate
./setup.py install
# Now it is possible to run any of the ./env/bin/nagios_d3s_check_* scripts
Only collects basic system status (uptime, free memory, ...), useful only for performance data analysis.
Checks available memory.
Checks that GNU/Linux system is up-to-date.
Checks that systemd unit is enabled and running.