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 |