Linux系统的启动过程
Howard Yin 2019-09-23 07:37:01 DockerLinux原理概念设计思路
# 总括
步骤 | 部件 | 全称 | 作用 |
---|---|---|---|
1 | BIOS | Basic I/O System | executes MBR |
2 | MBR | Master Boot Record | executes GRUB |
3 | GRUB | Grand Unified Bootloader | executes Kernel |
4 | Kernel | Kernel | executes /sbin/init |
5 | Init | Init | executes runlevel programs |
6 | Runlevel | Runlevel | Runlevel programs are executed from /etc/rc.d/rc*.d |