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1.1 ! root 1: .TH TAPEFS 1 ! 2: .SH NAME ! 3: 32vfs, cpiofs, tapfs, tarfs, tpfs, v6fs, v10fs \- mount archival file systems ! 4: .SH SYNOPSIS ! 5: .B fs/32vfs ! 6: [ ! 7: .B -m ! 8: .I mountpoint ! 9: ] ! 10: [ ! 11: .B -p ! 12: .I passwd ! 13: ] ! 14: [ ! 15: .B -g ! 16: .I group ! 17: ] ! 18: .I file ! 19: .br ! 20: .B fs/cpiofs ! 21: .br ! 22: .B fs/tapfs ! 23: .br ! 24: .B fs/tarfs ! 25: .br ! 26: .B fs/tpfs ! 27: .br ! 28: .B fs/v6fs ! 29: .br ! 30: .B fs/v10fs ! 31: .br ! 32: .SH DESCRIPTION ! 33: These commands interpret data from traditional tape or file system formats ! 34: stored in ! 35: .IR file , ! 36: and mount their contents (read-only) into a Plan 9 file system. ! 37: The optional ! 38: .B -p ! 39: and ! 40: .B -g ! 41: flags specify Unix-format password (respectively group) files ! 42: that give the mapping between the numeric user- and group-ID ! 43: numbers on the media and the strings reported by Plan 9 status ! 44: inquiries. ! 45: The ! 46: .B -m ! 47: flag introduces the name at which the new file system should be ! 48: attached; the default is ! 49: .BR /n/tapefs . ! 50: .PP ! 51: .I 32vfs ! 52: interprets raw disk images of 32V systems, which are ca. 1978 research Unix systems for ! 53: the VAX, and also pre-FFS Berkeley VAX systems (1KB block size). ! 54: .PP ! 55: .I Cpiofs ! 56: interprets ! 57: .B cpio ! 58: tape images (constructed with ! 59: .BI cpio 's ! 60: .B c ! 61: flag). ! 62: .PP ! 63: .I Tarfs ! 64: interprets ! 65: .I tar ! 66: tape images. ! 67: .PP ! 68: .I Tpfs ! 69: interprets ! 70: .I tp ! 71: tapes from the Fifth through Seventh Edition research Unix systems. ! 72: .PP ! 73: .I Tapfs ! 74: interprets ! 75: .I tap ! 76: tapes from the pre-Fifth Edition era. ! 77: .PP ! 78: .I V6fs ! 79: interprets disk images from the ! 80: Fifth and Sixth edition research Unix systems (512B block size). ! 81: .PP ! 82: .I V10fs ! 83: interprets disk images from the ! 84: Tenth Edition research Unix systems (4KB block size). ! 85: .SH SOURCE ! 86: .PP ! 87: These commands are constructed in a highly stereotyped ! 88: way using the files ! 89: .I fs.c ! 90: and ! 91: .I util.c ! 92: in ! 93: .BR /sys/src/cmd/tapefs , ! 94: which in ! 95: turn derive substantially from ! 96: .IR ramfs (4). ! 97: .SH "SEE ALSO ! 98: Section 5 ! 99: .IR passim , ! 100: .IR ramfs (4).
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