Moodle Plugins directory: Opcache management: Stats | Moodle.org
Opcache management
Administration tools ::: tool_opcache
Maintained by 
Moodle an Hochschulen e.V., 
Alexander Bias
Moodle plugin which adds a PHP Opcache management GUI to Moodle site administration, a CLI tool to reset PHP Opcache and a Nagios check for PHP Opcache.