Opcache

• https://www.php.net/manual/en/book.opcache.php

/etc/php/7.2/fpm/php.ini
opcache.enable=1

/etc/php/7.2/fpm/conf.d/10-opcache.ini

• Mediawiki Performance tuning

See also

• PHP-fpm, /var/run/php/php7.2-fpm.sock
• Mediawiki: Wikipedia, Install Mediawiki, Install Mediawiki using docker, Mediawiki Release Notes, Manual:Images, php-fpm, Scribunto, Restart mediawiki, NOTOC, /var/www/html/LocalSettings.php (file), wikiless, Nowiki, Wikiapiary, modules, templates, extensions, MediaWiki API, Pro.wiki, /maintenance