; https://www.scalingphpbook.com/blog/2014/02/14/best-zend-opcache-settings.html opcache.enable_cli = 1 opcache.enable = 1 ; check with find . -type f -print | grep php | wc -l opcache.max_accelerated_files = 1048793 opcache.validate_timestamps = 0 opcache.memory_consumption=128 memory_limit = -1 disable_functions = ;extension=/pdflib.so