1.安装redis数据库

yum install redis

2.安装fedora的epel仓库

yum install epel-release

3.启动redis

systemctl start redis

4.相关命令

systemctl status redis 查看redis状态
systemctl stop redis 停止redis服务
systemctl restart redis 重启redis服务

5.查看redis进程

ps -ef | grep redis

6.设置开机自启动

systemctl enable redis

7.开放端口号

firewall-cmd --zone=public --add-port=80/tcp --permanent
firewall-cmd --zone=public --add-port=6379/tcp --permanent
systemctl restart firewalld

8.设置redis 远程连接和密码

vi /etc/redis.conf

将这部注释掉，否则只有本机才能访问

保护模式修改为no

修改密码

9.重启redis

systemctl restart redis

10.进入redis

redis-cli -h 127.0.0.1 -p 6379

11.再进行密码认证

auth 123456