Redis所有版本下载地址：https://download.redis.io/releases/1.关闭防火墙和下载依赖#查看防火墙状态systemctlstatusfirewalld.service#关闭防火墙systemctlstopfirewalld.service#禁止开机启动防火墙systemctldisablefirewalld.service#启动防火墙systemctl