For faster navigation, this Iframe is preloading the Wikiwand page for Unix文件系统.

Unix文件系统

UFS
开发者计算机系统研究小组
全称UNIX文件系统
发布(4.2BSD)
结构
目录内容表格
限制
最大文件尺寸273字节 (8 ZB)
最长文件名255字节
最大卷容量273字节 (8 ZB)
功能
操作系统支持A/UX, DragonFlyBSD, FreeBSD, FreeNAS, HP-UX, NetBSD, Linux, OpenBSD, Solaris, SunOS, Tru64 UNIX, UNIX System V

Unix文件系统(英語:Unix File System,缩写为UFS),是一种为许多UNIX类Unix操作系统所使用的文件系统。它也被称为伯克利快速文件系统(Berkeley Fast File System),BSD快速文件系统(BSD Fast File System),縮寫為FFS

FFS对Unix System V文件系统“FS”有所继承。FFS在Unix文件系统(1或2)之上,提供目录结构的信息,以及各种磁盘访问的优化。UFS(以及UFS2)定义了on-disk数据规格。

参见

外部链接

{{bottomLinkPreText}} {{bottomLinkText}}
Unix文件系统
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?