43 lines
1.5 KiB
Plaintext
43 lines
1.5 KiB
Plaintext
# $NetBSD: disktab.preinstall,v 1.1 2011/01/26 01:18:44 pooka Exp $
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#
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# Disk geometry and partition layout tables.
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# Key:
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# dt controller type
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# ty type of disk (fixed, removable, simulated)
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# d[0-4] drive-type-dependent parameters
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# ns #sectors/track
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# nt #tracks/cylinder
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# nc #cylinders/disk
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# sc #sectors/cylinder, nc*nt default
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# su #sectors/unit, sc*nc default
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# se sector size, DEV_BSIZE default
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# rm rpm, 3600 default
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# sf supports bad144-style bad sector forwarding
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# sk sector skew per track, default 0
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# cs sector skew per cylinder, default 0
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# hs headswitch time, default 0
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# ts one-cylinder seek time, default 0
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# il sector interleave (n:1), 1 default
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# bs boot block size, default BBSIZE
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# sb superblock size, default SBSIZE
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# o[a-h] partition offsets in sectors
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# p[a-h] partition sizes in sectors
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# b[a-h] partition block sizes in bytes
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# f[a-h] partition fragment sizes in bytes
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# t[a-h] partition types (filesystem, swap, etc)
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#
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# All partition sizes reserve space for bad sector tables.
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# (5 cylinders needed for maintenance + replacement sectors)
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#
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ace400|400MB CFcard Cartridge:\
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:dt=ESDI:ty=removable:se#512:nt#255:ns#63:nc#50: \
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:pa#614400:oa#0:ta=4.2BSD:ba#8192:fa#1024:\
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:pb#18850:ob#614400:tb=swap:2: \
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:pc#633250:oc#0:
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ace800|800MB CFcard Cartridge:\
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:dt=ESDI:ty=removable:se#512:nt#255:ns#63:nc#100: \
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:pa#614400:oa#0:ta=4.2BSD:ba#8192:fa#1024:\
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:pb#18850:ob#614400:tb=swap:2 \
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:pc#633250:oc#0: \
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:pd#633250:oa#633250:ta=4.2BSD:ba#8192:fa#1024:\
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