disktab revision 67631
1# $FreeBSD: head/etc/disktab 67631 2000-10-26 16:00:27Z hosokawa $ 2# 3# Disk geometry and partition layout tables. 4# Key: 5# dt controller type 6# ty type of disk (fixed, removeable, simulated) 7# d[0-4] drive-type-dependent parameters 8# ns #sectors/track 9# nt #tracks/cylinder 10# nc #cylinders/disk 11# sc #sectors/cylinder, ns*nt default 12# su #sectors/unit, sc*nc default 13# se sector size, DEV_BSIZE default 14# rm rpm, 3600 default 15# sf supports bad144-style bad sector forwarding 16# sk sector skew per track, default 0 17# cs sector skew per cylinder, default 0 18# hs headswitch time, default 0 19# ts one-cylinder seek time, default 0 20# il sector interleave (n:1), 1 default 21# bs boot block size, default BBSIZE 22# sb superblock size, default SBSIZE 23# o[a-h] partition offsets in sectors 24# p[a-h] partition sizes in sectors 25# b[a-h] partition block sizes in bytes 26# f[a-h] partition fragment sizes in bytes 27# t[a-h] partition types (filesystem, swap, etc) 28# 29# All partition sizes reserve space for bad sector tables. 30# (5 cylinders needed for maintenance + replacement sectors) 31# 32 33# 34# Floppy formats: 35# 36# To make a filesystem on a floppy: 37# fdformat [-f <size>] fd<drive>[.<size>] 38# disklabel -B -r -w fd<drive>[.<size>] fd<size> 39# newfs <opts> fd<drive>[.<size>] 40# 41# with <opts>: 42# -t 2 - two heads 43# -u 9|15|18 - sectors per track 44# (using the default value of 1/4096 is not much useful for floppies) 45# -l 1 - interleave 1 (for most floppies) 46# -i 65536 - bytes of data per i-node 47# (the default -i value will render you with a floppy wasting way 48# too much space in i-node areas) 49# 50 51fd360:\ 52 :ty=floppy:se#512:nt#2:rm#300:ns#9:nc#40:\ 53 :pa#720:oa#0:ba#4096:fa#512:\ 54 :pb#720:ob#0:bb#4096:fb#512:\ 55 :pc#720:oc#0:bc#4096:fc#512: 56 57fd720:\ 58 :ty=floppy:se#512:nt#2:rm#300:ns#9:nc#80:\ 59 :pa#1440:oa#0:ba#4096:fa#512:\ 60 :pb#1440:ob#0:bb#4096:fb#512:\ 61 :pc#1440:oc#0:bc#4096:fc#512: 62 63fd1200|floppy5|5in|5.25in High Density Floppy:\ 64 :ty=floppy:se#512:nt#2:rm#360:ns#15:nc#80:\ 65 :pa#2400:oa#0:ba#4096:fa#512:\ 66 :pb#2400:ob#0:bb#4096:fb#512:\ 67 :pc#2400:oc#0:bc#4096:fc#512: 68 69fd1440|floppy|floppy3|3in|3.5in High Density Floppy:\ 70 :ty=floppy:se#512:nt#2:rm#300:ns#18:nc#80:\ 71 :pa#2880:oa#0:ba#4096:fa#512:\ 72 :pb#2880:ob#0:bb#4096:fb#512:\ 73 :pc#2880:oc#0:bc#4096:fc#512: 74 75# 76# Stressed floppy-formats. No guarantees given. 77# 78 79fd800:\ 80 :ty=floppy:se#512:nt#2:rm#300:ns#10:nc#80:\ 81 :pa#1600:oa#0:ba#4096:fa#512:\ 82 :pb#1600:ob#0:bb#4096:fb#512:\ 83 :pc#1600:oc#0:bc#4096:fc#512: 84 85fd820:\ 86 :ty=floppy:se#512:nt#2:rm#300:ns#10:nc#82:\ 87 :pa#1640:oa#0:ba#4096:fa#512:\ 88 :pb#1640:ob#0:bb#4096:fb#512:\ 89 :pc#1640:oc#0:bc#4096:fc#512: 90 91fd1480:\ 92 :ty=floppy:se#512:nt#2:rm#300:ns#18:nc#82:\ 93 :pa#2952:oa#0:ba#4096:fa#512:\ 94 :pb#2952:ob#0:bb#4096:fb#512:\ 95 :pc#2952:oc#0:bc#4096:fc#512: 96 97fd1720:\ 98 :ty=floppy:se#512:nt#2:rm#300:ns#21:nc#82:\ 99 :pa#3444:oa#0:ba#4096:fa#512:\ 100 :pb#3444:ob#0:bb#4096:fb#512:\ 101 :pc#3444:oc#0:bc#4096:fc#512: 102 103# 104# LS-120 floppy-format. 105# 106fd120m|floppy120|floppy120m|3.5in LS-120 Floppy:\ 107 :ty=floppy:se#512:nt#8:rm#300:ns#32:nc#963:\ 108 :pa#246528:oa#0:ba#4096:fa#512:\ 109 :pb#246528:ob#0:bb#4096:fb#512:\ 110 :pc#246528:oc#0:bc#4096:fc#512: 111 112# 113# Harddisk formats 114# 115qp120at|Quantum Peripherals 120MB IDE:\ 116 :dt=ESDI:ty=winchester:se#512:nt#9:ns#32:nc#813:sf: \ 117 :pa#13824:oa#0:ta=4.2BSD:ba#4096:fa#512: \ 118 :pb#13824:ob#13824:tb=swap: \ 119 :pc#234144:oc#0: \ 120 :ph#206496:oh#27648:th=4.2BSD:bh#4096:fh#512: 121 122pan60|Panasonic Laptop's 60MB IDE:\ 123 :dt=ST506:ty=winchester:se#512:nt#13:ns#17:nc#565:\ 124 :pa#13260:oa#0:ta=4.2BSD:ba#4096:fa#512:\ 125 :pb#13260:ob#13260:tb=swap: \ 126 :pc#124865:oc#0: \ 127 :ph#97682:oh#26520:th=4.2BSD:bh#4096:fh#512: 128 129mk156|toshiba156|Toshiba MK156 156Mb:\ 130 :dt=SCSI:ty=winchester:se#512:nt#10:ns#35:nc#825:\ 131 :pa#15748:oa#0:ba#4096:fa#512:ta=4.2BSD:\ 132 :pb#15748:ob#15748:tb=swap:\ 133 :pc#288750:oc#0:\ 134 :ph#257250:oh#31500:bh#4096:fh#512:th=4.2BSD: 135 136cp3100|Connor Peripherals 100MB IDE:\ 137 :dt=ST506:ty=winchester:se#512:nt#8:ns#33:nc#766: \ 138 :pa#12144:oa#0:ta=4.2BSD:ba#4096:fa#512: \ 139 :pb#12144:ob#12144:tb=swap: \ 140 :pc#202224:oc#0: \ 141 :ph#177936:oh#24288:th=4.2BSD:bh#4096:fh#512: 142 143# a == root 144# b == swap 145# c == d == whole disk 146# e == /var 147# f == scratch 148# h == /usr 149 150cp3100new|Connor Peripherals 100MB IDE, with a different configuration:\ 151 :dt=ST506:ty=winchester:se#512:nt#8:ns#33:nc#766: \ 152 :pa#15840:oa#0:ta=4.2BSD:ba#4096:fa#512: \ 153 :pb#24288:ob#15840:tb=swap: \ 154 :pc#202224:oc#0: \ 155 :pd#202224:od#0: \ 156 :pe#15840:oe#40128:te=4.2BSD:be#4096:fe#512: \ 157 :pg#15840:og#55968:tg=4.2BSD:bg#4096:fg#512: \ 158 :ph#130416:oh#71808:th=4.2BSD:bh#4096:fh#512: 159 160maxtor4380|Maxtor XT4380E ESDI :\ 161 :dt=ESDI:ty=winchester:se#512:nt#15:ns#36:nc#1222:sf: \ 162 :pa#21600:oa#0:ta=4.2BSD:ba#4096:fa#512:\ 163 :pb#21600:ob#21600:tb=swap: \ 164 :pc#659880:oc#0: \ 165 :pd#216000:od#53200:td=4.2BSD:bd#4096:fd#512: \ 166 :ph#398520:oh#269200:th=4.2BSD:bh#4096:fh#512: 167 168miniscribe9380|compaq38|Miniscribe 9380 ESDI :\ 169 :ty=winchester:dt=ESDI:se#512:nt#15:ns#35:nc#1223:rm#3600:sf: \ 170 :pa#21000:oa#0:ba#8192:fa#1024:ta=4.2BSD: \ 171 :pb#42000:ob#21000:tb=swap: \ 172 :pc#642075:oc#0: \ 173 :pd#21000:od#63000:bd#8192:fd#1024:td=4.2BSD: \ 174 :ph#556500:oh#84000:bh#8192:fh#1024:th=4.2BSD: 175 176ida4|compaq88|Compaq IDA (4 drives) :\ 177 :ty=winchester:dt=IDA:se#512:nt#16:ns#63:nc#1644:rm#3600:\ 178 :pa#20160:oa#0:ba#8192:fa#1024:ta=4.2BSD: \ 179 :pb#80640:ob#20160:tb=swap: \ 180 :pc#1659168:oc#0: \ 181 :pd#201600:od#100800:bd#8192:fd#1024:td=4.2BSD: \ 182 :pe#20160:oe#1310400:be#8192:fe#1024:te=4.2BSD: \ 183 :ph#1008000:oh#302400:bh#8192:fh#1024:th=4.2BSD: \ 184 :pg#302400:og#1330560:bg#4096:fg#512:tg=4.2BSD: 185 186fuji513|Fujitsu M22XXXX: \ 187 :ty=winchester:dt=ESDI:se#512:nt#16:ns#63:nc#954:rm#3600:\ 188 :pa#20160:oa#82656:ba#4096:fa#512:ta=4.2BSD: \ 189 :pb#40320:ob#102816:tb=swap: \ 190 :pc#961632:oc#0: \ 191 :ph#656208:oh#143136:bh#4096:fh#512:th=4.2BSD: 192 193sony650|Sony 650 MB MOD|\ 194 :ty=removable:dt=SCSI:se#512:nt#1:ns#31:nc#18600:ts#1:rm#4800:\ 195 :pc#576600:oc#0:\ 196 :pa#576600:oa#0:ta=4.2BSD:ba#8192:fa#1024: 197 198mta3230|mo230|IBM MTA-3230 230 Meg 3.5inch Magneto-Optical:\ 199 :ty=removeable:dt=SCSI:rm#3600:\ 200 :se#512:nt#64:ns#32:nc#216:sc#2048:su#444384:\ 201 :pa#444384:oa#0:ba#4096:fa#0:ta=4.2BSD:\ 202 :pc#444384:oc#0: 203 204minimum:ty=mfs:se#512:nt#1:rm#300:\ 205 :ns#2880:nc#1:\ 206 :pa#2880:oa#0:ba#4096:fa#512:\ 207 :pc#2880:oc#0:bc#4096:fc#512: 208 209minimum2:ty=mfs:se#512:nt#1:rm#300:\ 210 :ns#5760:nc#1:\ 211 :pa#5760:oa#0:ba#4096:fa#512:\ 212 :pc#5760:oc#0:bc#4096:fc#512: 213 214minimum3:ty=mfs:se#512:nt#1:rm#300:\ 215 :ns#8640:nc#1:\ 216 :pa#8640:oa#0:ba#4096:fa#512:\ 217 :pc#8640:oc#0:bc#4096:fc#512: 218 219zip100|zip 100:\ 220 :ty=removable:se#512:nc#96:nt#64:ns#32:\ 221 :pa#196608:oa#0:ba#4096:fa#512:\ 222 :pb#196608:ob#0:bb#4096:fb#512:\ 223 :pc#196608:oc#0:bc#4096:fc#512: 224 225orb2200|orb22|orb:\ 226 :ty=removable:ns#63:nt#128:nc#4273:sc#1008:su#4307184:se#512:\ 227 :pa#4307184:oa#0:ba#8192:fa#1024:\ 228 :pc#4307184:oc#0:bc#8192:fc#1024: 229 230