disktab revision 1144
1# Disk geometry and partition layout tables. 2# Key: 3# dt controller type 4# ty type of disk (fixed, removeable, simulated) 5# d[0-4] drive-type-dependent parameters 6# ns #sectors/track 7# nt #tracks/cylinder 8# nc #cylinders/disk 9# sc #sectors/cylinder, ns*nt default 10# su #sectors/unit, sc*nc default 11# se sector size, DEV_BSIZE default 12# rm rpm, 3600 default 13# sf supports bad144-style bad sector forwarding 14# sk sector skew per track, default 0 15# cs sector skew per cylinder, default 0 16# hs headswitch time, default 0 17# ts one-cylinder seek time, default 0 18# il sector interleave (n:1), 1 default 19# bs boot block size, default BBSIZE 20# sb superblock size, default SBSIZE 21# o[a-h] partition offsets in sectors 22# p[a-h] partition sizes in sectors 23# b[a-h] partition block sizes in bytes 24# f[a-h] partition fragment sizes in bytes 25# t[a-h] partition types (filesystem, swap, etc) 26# 27# All partition sizes reserve space for bad sector tables. 28# (5 cylinders needed for maintenance + replacement sectors) 29# 30 31# 32# Floppy formats: 33# 34# To make a filesystem on a floppy: 35# fdformat [-f <size>] fd<drive>[.<size>] 36# disklabel -r -w fd<drive>[.<size>] fd<size> 37# newfs fd<drive>[.<size>] 38# 39 40fd360:\ 41 :ty=floppy:se#512:nt#2:rm#300:ns#9:nc#40:\ 42 :pa#720:oa#0:ba#4096:fa#512:\ 43 :pb#720:ob#0:bb#4096:fb#512:\ 44 :pc#720:oc#0:bc#4096:fc#512: 45 46fd720:\ 47 :ty=floppy:se#512:nt#2:rm#300:ns#9:nc#80:\ 48 :pa#1440:oa#0:ba#4096:fa#512:\ 49 :pb#1440:ob#0:bb#4096:fb#512:\ 50 :pc#1440:oc#0:bc#4096:fc#512: 51 52fd1200:floppy5|5in|5.25in High Density Floppy:\ 53 :ty=floppy:se#512:nt#2:rm#360:ns#15:nc#80:\ 54 :pa#2400:oa#0:ba#4096:fa#512:\ 55 :pb#2400:ob#0:bb#4096:fb#512:\ 56 :pc#2400:oc#0:bc#4096:fc#512: 57 58fd1440:floppy|floppy3|3in|3.5in High Density Floppy:\ 59 :ty=floppy:se#512:nt#2:rm#300:ns#18:nc#80:\ 60 :pa#2880:oa#0:ba#4096:fa#512:\ 61 :pb#2880:ob#0:bb#4096:fb#512:\ 62 :pc#2880:oc#0:bc#4096:fc#512: 63 64# 65# Stressed floppy-formats. No guarantees given. 66# 67 68fd800:\ 69 :ty=floppy:se#512:nt#2:rm#300:ns#10:nc#80:\ 70 :pa#1600:oa#0:ba#4096:fa#512:\ 71 :pb#1600:ob#0:bb#4096:fb#512:\ 72 :pc#1600:oc#0:bc#4096:fc#512: 73 74fd820:\ 75 :ty=floppy:se#512:nt#2:rm#300:ns#10:nc#82:\ 76 :pa#1640:oa#0:ba#4096:fa#512:\ 77 :pb#1640:ob#0:bb#4096:fb#512:\ 78 :pc#1640:oc#0:bc#4096:fc#512: 79 80fd1480:\ 81 :ty=floppy:se#512:nt#2:rm#300:ns#18:nc#82:\ 82 :pa#2952:oa#0:ba#4096:fa#512:\ 83 :pb#2952:ob#0:bb#4096:fb#512:\ 84 :pc#2952:oc#0:bc#4096:fc#512: 85 86fd1720:\ 87 :ty=floppy:se#512:nt#2:rm#300:ns#21:nc#82:\ 88 :pa#3444:oa#0:ba#4096:fa#512:\ 89 :pb#3444:ob#0:bb#4096:fb#512:\ 90 :pc#3444:oc#0:bc#4096:fc#512: 91 92# 93# Harddisk formats 94# 95qp120at|Quantum Peripherals 120MB IDE:\ 96 :dt=ESDI:ty=winchester:se#512:nt#9:ns#32:nc#813:sf: \ 97 :pa#13824:oa#0:ta=4.2BSD:ba#4096:fa#512: \ 98 :pb#13824:ob#13824:tb=swap: \ 99 :pc#234144:oc#0: \ 100 :ph#206496:oh#27648:th=4.2BSD:bh#4096:fh#512: 101 102pan60|Panasonic Laptop's 60MB IDE:\ 103 :dt=ST506:ty=winchester:se#512:nt#13:ns#17:nc#565:\ 104 :pa#13260:oa#0:ta=4.2BSD:ba#4096:fa#512:\ 105 :pb#13260:ob#13260:tb=swap: \ 106 :pc#124865:oc#0: \ 107 :ph#97682:oh#26520:th=4.2BSD:bh#4096:fh#512: 108 109mk156|toshiba156|Toshiba MK156 156Mb:\ 110 :dt=SCSI:ty=winchester:se#512:nt#10:ns#35:nc#825:\ 111 :pa#15748:oa#0:ba#4096:fa#512:ta=4.2BSD:\ 112 :pb#15748:ob#15748:tb=swap:\ 113 :pc#288750:oc#0:\ 114 :ph#257250:oh#31500:bh#4096:fh#512:th=4.2BSD: 115 116cp3100|Connor Peripherals 100MB IDE:\ 117 :dt=ST506:ty=winchester:se#512:nt#8:ns#33:nc#766: \ 118 :pa#12144:oa#0:ta=4.2BSD:ba#4096:fa#512: \ 119 :pb#12144:ob#12144:tb=swap: \ 120 :pc#202224:oc#0: \ 121 :ph#177936:oh#24288:th=4.2BSD:bh#4096:fh#512: 122 123# a == root 124# b == swap 125# c == d == whole disk 126# e == /var 127# f == scratch 128# h == /usr 129 130cp3100new|Connor Peripherals 100MB IDE, with a different configuration:\ 131 :dt=ST506:ty=winchester:se#512:nt#8:ns#33:nc#766: \ 132 :pa#15840:oa#0:ta=4.2BSD:ba#4096:fa#512: \ 133 :pb#24288:ob#15840:tb=swap: \ 134 :pc#202224:oc#0: \ 135 :pd#202224:od#0: \ 136 :pe#15840:oe#40128:te=4.2BSD:be#4096:fe#512: \ 137 :pg#15840:og#55968:tg=4.2BSD:bg#4096:fg#512: \ 138 :ph#130416:oh#71808:th=4.2BSD:bh#4096:fh#512: 139 140maxtor4380|Maxtor XT4380E ESDI :\ 141 :dt=ESDI:ty=winchester:se#512:nt#15:ns#36:nc#1222:sf: \ 142 :pa#21600:oa#0:ta=4.2BSD:ba#4096:fa#512:\ 143 :pb#21600:ob#21600:tb=swap: \ 144 :pc#659880:oc#0: \ 145 :pd#216000:od#53200:td=4.2BSD:bd#4096:fd#512: \ 146 :ph#398520:oh#269200:th=4.2BSD:bh#4096:fh#512: 147 148miniscribe9380|compaq38|Miniscribe 9380 ESDI :\ 149 :ty=winchester:dt=ESDI:se#512:nt#15:ns#35:nc#1223:rm#3600:sf: \ 150 :pa#21000:oa#0:ba#8192:fa#1024:ta=4.2BSD: \ 151 :pb#42000:ob#21000:tb=swap: \ 152 :pc#642075:oc#0: \ 153 :pd#21000:od#63000:bd#8192:fd#1024:td=4.2BSD: \ 154 :ph#556500:oh#84000:bh#8192:fh#1024:th=4.2BSD: 155 156ida4|compaq88|Compaq IDA (4 drives) :\ 157 :ty=winchester:dt=IDA:se#512:nt#16:ns#63:nc#1644:rm#3600:\ 158 :pa#20160:oa#0:ba#8192:fa#1024:ta=4.2BSD: \ 159 :pb#80640:ob#20160:tb=swap: \ 160 :pc#1659168:oc#0: \ 161 :pd#201600:od#100800:bd#8192:fd#1024:td=4.2BSD: \ 162 :pe#20160:oe#1310400:be#8192:fe#1024:te=4.2BSD: \ 163 :ph#1008000:oh#302400:bh#8192:fh#1024:th=4.2BSD: \ 164 :pg#302400:og#1330560:bg#4096:fg#512:tg=4.2BSD: 165 166fuji513|Fujitsu M22XXXX: \ 167 :ty=winchester:dt=ESDI:se#512:nt#16:ns#63:nc#954:rm#3600:\ 168 :pa#20160:oa#82656:ba#4096:fa#512:ta=4.2BSD: \ 169 :pb#40320:ob#102816:tb=swap: \ 170 :pc#961632:oc#0: \ 171 :ph#656208:oh#143136:bh#4096:fh#512:th=4.2BSD: 172 173