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Documentation / filesystems / ufs.txt




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Based on kernel version 3.16. Page generated on 2014-08-06 21:39 EST.

1	USING UFS
2	=========
3	
4	mount -t ufs -o ufstype=type_of_ufs device dir
5	
6	
7	UFS OPTIONS
8	===========
9	
10	ufstype=type_of_ufs
11		UFS is a file system widely used in different operating systems.
12		The problem are differences among implementations. Features of
13		some implementations are undocumented, so its hard to recognize
14		type of ufs automatically. That's why user must specify type of 
15		ufs manually by mount option ufstype. Possible values are:
16	
17		old	old format of ufs
18			default value, supported as read-only
19	
20		44bsd	used in FreeBSD, NetBSD, OpenBSD
21			supported as read-write
22	
23		ufs2    used in FreeBSD 5.x
24			supported as read-write
25	
26		5xbsd	synonym for ufs2
27	
28		sun	used in SunOS (Solaris)
29			supported as read-write
30	
31		sunx86	used in SunOS for Intel (Solarisx86)
32			supported as read-write
33	
34		hp	used in HP-UX
35			supported as read-only
36	
37		nextstep
38			used in NextStep
39			supported as read-only
40	
41		nextstep-cd
42			used for NextStep CDROMs (block_size == 2048)
43			supported as read-only
44	
45		openstep
46			used in OpenStep
47			supported as read-only
48	
49	
50	POSSIBLE PROBLEMS
51	=================
52	
53	See next section, if you have any.
54	
55	
56	BUG REPORTS
57	===========
58	
59	Any ufs bug report you can send to daniel.pirkl@email.cz or
60	to dushistov@mail.ru (do not send partition tables bug reports).
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