参考来源：https://blog.csdn.net/qq_31150365/article/details/91066981 ~~~ ** /usr/lib/systemd/system/redis.service：用户启动项，只有该用户登录时，会启动， ** /lib/systemd/system/redis.service：开机启动项，任何用户登录，都会启动。 ~~~   ``` [Unit] Description=Redis persistent key-value database After=network.target [Service] ExecStart=/usr/local/bin/redis-server /etc/redis.conf ExecStop=/usr/local/bin/redis-cli shutdown User=redis [Install] WantedBy=multi-user.target ``` ~~~ [Unit]:服务的说明 Description:描述服务 After:描述服务类别 [Service]服务运行参数的设置 Type=forking是后台运行的形式 ExecStart为服务的具体运行命令 ExecReload为重启命令 ExecStop为停止命令 PrivateTmp=True表示给服务分配独立的临时空间 注意：[Service]的启动、重启、停止命令全部要求使用绝对路径 [Install]运行级别下服务安装的相关设置，可设置为多用户，即系统运行级别为3 ~~~ 亦或 vim /etc/init.d/redis ``` #!/bin/sh # # Simple Redis init.d script conceived to work on Linux systems # as it does use of the /proc filesystem. #chkconfig: 2345 80 90 #description:auto_run REDISPORT=6379 EXEC=/usr/local/redis-5.0.5/src/redis-server CLIEXEC=/usr/local/redis-5.0.5/src/redis-cli PIDFILE=/var/run/redis_${REDISPORT}.pid CONF="/usr/local/redis-5.0.5/redis.conf" case "$1" in start) if [ -f $PIDFILE ] then echo "$PIDFILE exists, process is already running or crashed" else echo "Starting Redis server..." $EXEC $CONF fi ;; stop) if [ ! -f $PIDFILE ] then echo "$PIDFILE does not exist, process is not running" else PID=$(cat $PIDFILE) echo "Stopping ..." $CLIEXEC -p $REDISPORT shutdown while [ -x /proc/${PID} ] do echo "Waiting for Redis to shutdown ..." sleep 1 done echo "Redis stopped" fi ;; *) echo "Please use start or stop as first argument" ;; esac ```