
This Nagios plugin checks status of all OpenVZ containers on the host.

Usage is simple with no options: 'check_vzquota.sh' to conftrol free space left and 'check_ubc.sh' to check other VZ limits.

The root previlegies are mandatory, so it's used with sudo and the corresponding nrpe service rules are below:

command[check_ubc]=sudo /usr/lib/nagios/plugins/check_ubc.sh
command[check_vzquota]=sudo /usr/lib/nagios/plugins/check_vzquota.sh
