Linux配置开机自启动执行脚本的两种方法

Myth丶恋晨 2022-05-27 02:29 180阅读 0赞

# 开机要启动的脚本qidong.sh #

> \[root@c69-01 scripts\]\# vim /server/scripts/qidong.sh\[root@c69-01 scripts\]\# cat /server/scripts/qidong.sh\#!/bin/bash/bin/echo $(/bin/date +%F\_%T) >> /tmp/qidong.log

# 方法一：修改/etc/rc.local #

> /etc/rc.local，该文件为链接文件
> 
> \[root@c69-01 ~\]\# ll /etc/rc.local lrwxrwxrwx. 1 root root 13 Feb  5 10:03 /etc/rc.local -> rc.d/rc.local
> 
> 修改/etc/rc.local文件
> 
> \[root@c69-01 scripts\]\# tail -n 1 /etc/rc.local /bin/bash /server/scripts/qidong.sh >/dev/null 2>/dev/null

> 重启系统，查看结果
> 
> \[root@c69-01 ~\]\# cat /tmp/qidong.log 2018-02-19\_23:30:56
> 
> 已开机自启动该脚本

# 方法二：chkconfig管理 #

删除掉方法一的配置

> \[root@c69-01 ~\]\# vim /etc/init.d/test \#!/bin/bash\# chkconfig: 3 88 88/bin/bash /server/scripts/qidong.sh >/dev/null 2>/dev/null \[root@c69-01 ~\]\# chmod +x /etc/init.d/test
> 
> 添加到chkconfig，开机自启动
> 
> \[root@c69-01 ~\]\# chkconfig --add test\[root@c69-01 ~\]\# chkconfig --list testtest           0:off 1:off 2:off 3:on 4:off 5:off 6:off

> 重启系统，查看结果
> 
> \[root@c69-01 ~\]\# cat /tmp/qidong.log 2018-02-19\_23:30:562018-02-19\_23:59:10
> 
> 操作成功

关闭开机启动

> \[root@c69-01 ~\]\# chkconfig test off\[root@c69-01 ~\]\# chkconfig --list testtest           0:off 1:off 2:off 3:off 4:off 5:off 6:off

从chkconfig管理中删除test

> \[root@c69-01 ~\]\# chkconfig --list testtest           0:off 1:off 2:off 3:off 4:off 5:off 6:off\[root@c69-01 ~\]\# chkconfig --del test\[root@c69-01 ~\]\# chkconfig --list testservice test supports chkconfig, but is not referenced in any runlevel (run 'chkconfig --add test')

>  以上2种开机自启动脚本的方法，仅供参考，读者可根据自己的情况，进行配置！

注：我使用的系统为CentOS release 6.9 (Final)

本文转载自:https://www.linuxprobe.com/linux-open-sh.html