1、yum引入redis

yum install redis

2、创建日志文件夹

mkdir -p /var/log/redis
mkdir -p /var/lib/redis

3、添加用户

useradd redis -s /usr/sbin/nologin

4、文件夹赋权限

chown -R redis:root /var/log/redis
chown redis:root /etc/redis.conf
chown -R redis:root /var/lib/redis

5、启动及开机自启

systemctl start redis.service
systemctl enable redis.service