110 lines
1.8 KiB
Text
110 lines
1.8 KiB
Text
|
.TH TAPEFS 4
|
||
|
|
.SH NAME
|
||
|
|
32vfs, cpiofs, tapfs, tarfs, tpfs, v6fs, v10fs, zipfs \- mount archival file systems
|
||
|
|
.SH SYNOPSIS
|
||
|
|
.B fs/32vfs
|
||
|
|
[
|
||
|
|
.B -b
|
||
|
|
.I blocksize
|
||
|
|
]
|
||
|
|
[
|
||
|
|
.B -m
|
||
|
|
.I mountpoint
|
||
|
|
]
|
||
|
|
[
|
||
|
|
.B -p
|
||
|
|
.I passwd
|
||
|
|
]
|
||
|
|
[
|
||
|
|
.B -g
|
||
|
|
.I group
|
||
|
|
]
|
||
|
|
.I file
|
||
|
|
.br
|
||
|
|
.B fs/cpiofs
|
||
|
|
.br
|
||
|
|
.B fs/tapfs
|
||
|
|
.br
|
||
|
|
.B fs/tarfs
|
||
|
|
.br
|
||
|
|
.B fs/tpfs
|
||
|
|
.br
|
||
|
|
.B fs/v6fs
|
||
|
|
.br
|
||
|
|
.B fs/v10fs
|
||
|
|
.br
|
||
|
|
.B fs/zipfs
|
||
|
|
.br
|
||
|
|
.SH DESCRIPTION
|
||
|
|
These commands interpret data from traditional tape or file system formats
|
||
|
|
stored in
|
||
|
|
.IR file ,
|
||
|
|
and mount their contents (read-only) into a Plan 9 file system.
|
||
|
|
The optional
|
||
|
|
.B -p
|
||
|
|
and
|
||
|
|
.B -g
|
||
|
|
flags specify Unix-format password (respectively group) files
|
||
|
|
that give the mapping between the numeric user- and group-ID
|
||
|
|
numbers on the media and the strings reported by Plan 9 status
|
||
|
|
inquiries.
|
||
|
|
The
|
||
|
|
.B -m
|
||
|
|
flag introduces the name at which the new file system should be
|
||
|
|
attached; the default is
|
||
|
|
.BR /n/tapefs .
|
||
|
|
.PP
|
||
|
|
.I 32vfs
|
||
|
|
interprets raw disk images of 32V systems, which are ca. 1978 research Unix systems for
|
||
|
|
the VAX (512 byte block size, the default), and also pre-FFS Berkeley VAX systems (1KB block size).
|
||
|
|
.PP
|
||
|
|
.I Cpiofs
|
||
|
|
interprets
|
||
|
|
.B cpio
|
||
|
|
tape images (constructed with
|
||
|
|
.BI cpio 's
|
||
|
|
.B c
|
||
|
|
flag).
|
||
|
|
.PP
|
||
|
|
.I Tarfs
|
||
|
|
interprets
|
||
|
|
.I tar
|
||
|
|
tape images.
|
||
|
|
.PP
|
||
|
|
.I Tpfs
|
||
|
|
interprets
|
||
|
|
.I tp
|
||
|
|
tapes from the Fifth through Seventh Edition research Unix systems.
|
||
|
|
.PP
|
||
|
|
.I Tapfs
|
||
|
|
interprets
|
||
|
|
.I tap
|
||
|
|
tapes from the pre-Fifth Edition era.
|
||
|
|
.PP
|
||
|
|
.I V6fs
|
||
|
|
interprets disk images from the
|
||
|
|
Fifth and Sixth edition research Unix systems (512B block size).
|
||
|
|
.PP
|
||
|
|
.I V10fs
|
||
|
|
interprets disk images from the
|
||
|
|
Tenth Edition research Unix systems (4KB block size).
|
||
|
|
.PP
|
||
|
|
.I Zipfs
|
||
|
|
interprets zip archives (see
|
||
|
|
.IR gzip (1)).
|
||
|
|
.SH SOURCE
|
||
|
|
.PP
|
||
|
|
These commands are constructed in a highly stereotyped
|
||
|
|
way using the files
|
||
|
|
.I fs.c
|
||
|
|
and
|
||
|
|
.I util.c
|
||
|
|
in
|
||
|
|
.BR /sys/src/cmd/tapefs ,
|
||
|
|
which in
|
||
|
|
turn derive substantially from
|
||
|
|
.IR ramfs (4).
|
||
|
|
.SH "SEE ALSO
|
||
|
|
.IR intro (5),
|
||
|
|
.IR ramfs (4).
|