安装版本库
yum install epel-release yum-utils -y
安装源remirepo
yum install /enterprise/remi-release-7.rpm
配置 PHP 7.4 repository,
yum-config-manager --enable remi-php74
注意: 可根据自已的版本选择,比如remi-php73或者remi-php72
安装升级php
yum update php php-common php-opcache php-mcrypt php-cli php-gd php-curl php-mysql -y
验证版本
[root@george local]# php -vPHP 7.4.10 (cli) (built: Sep 1 13:58:08) ( NTS )Copyright (c) The PHP GroupZend Engine v3.4.0, Copyright (c) Zend Technologieswith Zend OPcache v7.4.10, Copyright (c), by Zend Technologies[root@george local]#