I tried to enable opcache for phpXYm by renaming opcache.nonini in /opt/phpXYm/etc/php.d to 10-opcache_used.ini. (XY is the php version where opcache is needed). But when I did sh /script/cleanup I got error:
Failed loading /opt/phpXYm/usr/lib64/php/modules/opcache: Cannot open shared object file: No such file or directory.
So I modified 10-opcache_used.ini line 2 from
zend_extension=/opt/phpXYm/usr/lib64/php/modules/opcache
to
zend_extension=/opt/phpXYm/usr/lib64/php/modules/opcache.so
and this seem to work, - no error when I do sh /script/cleanup and also I see in Kloxo-MR Home - PHP Module Status that 10-Opcache is green.