4.3 macOS 用户迁移指南
共同的 BSD 血脉
Original Unix
|
V
4.3 BSD ------------------------------------------------------+
| |
+----------------------+ | (基于 4.3 BSD)
| | V
V V CMU Mach Project
4.3BSD-Reno 386BSD 0.1 |
| | V
| V Mach
V FreeBSD 1.0 |
4.4BSD-Lite | +---------------+---------------+
| | |
V V V
FreeBSD 4.x/5.x OSFMK 7.3 NeXT Mach 2.5
| (Based on Mach 3.0) (Integrated 4.3 BSD)
| | |
| | +-------+
| | | |
| | | V
| | | NeXTSTEP
| | | |
| | | V
| | | OPENSTEP
| | | |
| | | V
| | | Rhapsody
| | | |
+---+ | | |
| | | |
V V V |
+-----------------------------------------------+ |
| XNU Kernel | |
| | |
| (OSFMK 7.3 Based on Mach 3.0 | |
| + FreeBSD VFS/Networking) | |
+-----------------------------------------------+ |
| |
V |
Darwin |
(XNU Kernel + FreeBSD Userland) |
| |
+---------------------------+
|
V
macOS
(Darwin + Aqua UI + Cocoa)组件
来源
基本比较
功能
macOS
FreeBSD
说明
文件系统 APFS 与 ZFS 比较
特性
APFS
ZFS
参考文献
最后更新于