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 test
- test 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_23:30:56
- 2018-02-19_23:59:10
操作成功
关闭开机启动
- [root@c69-01 ~]# chkconfig test off
- [root@c69-01 ~]# chkconfig --list test
- test 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 test
- test 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 test
- service 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)
