OPcache settings for drupal -which file? and what are the proper setting?

First of all, i need to say:
“It’s been a long time since I installed last time drupal”
The last Drupal I used was Drupal 7.

I already spent 1 week to try and retry again.
(by reinstalling about 10 times from zero Ubuntu 22.04 with Nginx)
(consulting 7 different guides and all of them had some mistakes)
Now, I was able to install Drupal10 and make it work.
But I want more: activate OPcache

On my server I have 2 php.ini :

/etc/php/8.1/cli/php.ini

/etc/php/8.1/fpm/php.ini

I guess the one responsible for Drupal is the second one: /etc/php/8.1/fpm/php.ini
But I am not sure and I am asking you

Both of the files have OPcache online
1765
but which one do I need to modify?
it is for sure /etc/php/8.1/fpm/php.ini ?

For the settings, I found this:

opcache.enable=1
opcache.memory_consumption=128
opcache.interned_strings_buffer=8
opcache.max_accelerated_files=4000
opcache.revalidate_freq=60
opcache.fast_shutdown=1

Is it correct? or i need modify something else?

Thank to all that help