ubuntu 添加启动执行程序
https://www.cnblogs.com/kuangke/p/18320693
| cd /etc/init.d/ | |
|  | update-rc.d p.sh efaults 90 | 
p.sh:
echo 8 > /proc/sys/kernel/printk
update-rc.d -f p.sh remove
https://www.cnblogs.com/kuangke/p/18320693
| cd /etc/init.d/ | |
|  | update-rc.d p.sh efaults 90 | 
p.sh:
echo 8 > /proc/sys/kernel/printk
update-rc.d -f p.sh remove
