https://www.php.net/manual/ru/apcuiterator.gettotalsize.php
PHP: APCUIterator::getTotalSize - Manual
phpmanual
https://www.php.net/manual/de/apcuiterator.gettotalsize.php
PHP: APCUIterator::getTotalSize - Manual
Get total cache size
phpmanual
https://www.php.net/manual/en/apcuiterator.gettotalsize.php
PHP: APCUIterator::getTotalSize - Manual
Get total cache size
phpmanual