While the php.ini settings obviously do matter, WordPress multisite has its own settings for this as well, in the /wp-admin/network/settings.php area. It can limit by individual files and by total size of all files (a “quota” type setting).
While the php.ini settings obviously do matter, WordPress multisite has its own settings for this as well, in the /wp-admin/network/settings.php area. It can limit by individual files and by total size of all files (a “quota” type setting).