Linux(CentOS)启动时自动执行脚本(rc.local)

1、Linux开机启动有多种方法,好比我设置mysql开机启动为:chkconfig --level 35 mysqld onmysql

 

2、下面说说经过rc.local文件进行开机启动:redis

一、首先建立一个启动脚本,这里以redis启动为例sql

建立 redis-startup.sh 脚本vim

#!/bin/sh

echo "-----------------------------------------------------------------------------"  >> /root/start-up/redis.log
echo -e "`date +%Y/%D/%H:%M` redis start up..." >> /root/start-up/redis.log
/usr/local/redis-5.0.5/src/redis-server /usr/local/redis-5.0.5/redis.conf  >> /root/start-up/redis.log 2>&1
sleep 3
netstat -tunpl | grep 6358 >> /root/start-up/redis.log 2>&1
echo -e "`date +%Y/%D/%H:%M` redis start end." >> /root/start-up/redis.log
echo -n " " >> /root/start-up/redis.log

并给 redis-startup.sh 设置执行权限:spa

chmod +x redis-startup.sh

 

二、在 /etc/rc.local 末尾增长 redis-startup.sh 脚本code

# vim /etc/rc.local
# 追加到末尾便可
#
/root/start-up/redis-startup.sh

并给 rc.local 设置执行权限server

chmod +x /etc/rc.local

 

三、从新启动,验证结果。blog

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