centos7下设置redis开机自启动

1、修改 redis.conf 文件，把 daemonize no 改为 daemonize yes

2、vim /usr/lib/systemd/system/redis.service，添加如下内容
[Unit]
Description=redis
After=network.target remote-fs.target nss-lookup.target

[Service]
Type=forking
ExecStart=/usr/local/redis/bin/redis-server /usr/local/redis/bin/redis.conf
ExecReload=/bin/kill -s HUP $MAINPID

这个根据配置填写

ExecStop=/usr/local/redis/bin/redis-cli -p 6379 -a 123456 shutdown
PrivateTmp=true

[Install]
WantedBy=multi-user.target

3、systemctl daemon-reload

4、systemctl restart redis

5、systemctl enable redis