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authorTheo de Raadt <deraadt@cvs.openbsd.org>1995-10-18 08:53:40 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>1995-10-18 08:53:40 +0000
commitd6583bb2a13f329cf0332ef2570eb8bb8fc0e39c (patch)
treeece253b876159b39c620e62b6c9b1174642e070e /etc/etc.mac68k/disktab
initial import of NetBSD tree
Diffstat (limited to 'etc/etc.mac68k/disktab')
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diff --git a/etc/etc.mac68k/disktab b/etc/etc.mac68k/disktab
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+# $NetBSD: disktab,v 1.3 1995/10/09 02:19:38 thorpej Exp $
+# @(#)disktab 5.5 (Berkeley) 2/27/91
+#
+# Disk geometry and partition layout tables.
+# Key:
+# ty type of disk
+# ns #sectors/track
+# nt #tracks/cylinder
+# nc #cylinders/disk
+# rm rpm, 3600 default
+# se sector size, 512 default
+# sf supports bad144-style bad sector forwarding
+# so partition offsets in sectors
+# p[a-h] partition sizes in sectors
+# b[a-h] partition block sizes in bytes
+# f[a-h] partition fragment sizes in bytes
+#
+# All partition sizes contain space
+# for bad sector tables unless the
+# device drivers fail to support this.
+#
+# Entries may also be used for other compatible drives
+# with the same geometry.
+
+#
+# SCSI disks
+# Again, these mapping support three basic layouts:
+# Again, these mapping support three basic layouts:
+#
+# A/B/G: This is the "traditional" setup for a bootable disk.
+# A is the root partition, B the swap, and G is for /usr
+# and users.
+# A/D/E/F (large drives):
+# A/D/H (small drives):
+# This is a setup for bootable systems requiring more swap
+# (e.g. those who need CL). It has A as the root, D as a
+# larger swap, E and F (or H) as smaller user partitions.
+# E could be used for /usr and F for users (or H for both).
+# Or, E could be used for /var and F for /usr and users.
+# C: This gives a single, non-bootable, large user filesystem.
+# Good for second drives on a machine as either /usr/src
+# or a large /usr or user partition.
+#
+# A/B/G: This is the "traditional" setup for a bootable disk.
+# A is the root partition, B the swap, and G is for /usr
+# and users.
+# A/D/E/F (large drives):
+# A/D/H (small drives):
+# This is a setup for bootable systems requiring more swap
+# (e.g. those who need CL). It has A as the root, D as a
+# larger swap, E and F (or H) as smaller user partitions.
+# E could be used for /usr and F for users (or H for both).
+# Or, E could be used for /var and F for /usr and users.
+# C: This gives a single, non-bootable, large user filesystem.
+# Good for second drives on a machine as either /usr/src
+# or a large /usr or user partition.
+#
+sd7958|sd7958-utah|HP7958S:\
+ :ty=winchester:ns#32:nt#6:nc#1643:\
+ :pa#16384:oa#1024:ba#8192:fa#1024:\
+ :pb#65536:ob#17408:\
+ :pc#315455:oc#0:bc#8192:fc#1024:\
+ :pd#98304:od#17408:\
+ :pe#102400:oe#115712:be#4096:fe#512:\
+ :pf#97343:of#218112:bf#4096:ff#1024:\
+ :pg#232511:og#82944:bg#8192:fg#1024:\
+ :ph#199743:oh#115712:bh#8192:fh#1024:
+sd7959|sd330|sd7959-utah|HP7959S:\
+ :ty=winchester:ns#32:nt#12:nc#1643:\
+ :pa#16384:oa#1024:ba#8192:fa#1024:\
+ :pb#65536:ob#17408:\
+ :pc#630911:oc#0:bc#8192:fc#1024:\
+ :pd#98304:od#17408:\
+ :pe#102400:oe#115712:be#4096:fe#512:\
+ :pf#412799:of#218112:bf#4096:ff#1024:\
+ :pg#547967:og#82944:bg#8192:fg#1024:\
+ :ph#515199:oh#115712:bh#8192:fh#1024:
+sd7548-utah|sd660|HP97548S with Utah partitions:\
+ :ty=winchester:ns#56:nt#16:nc#1447:\
+ :pa#16384:oa#1024:ba#8192:fa#1024:\
+ :pb#65536:ob#17408:\
+ :pc#1296511:oc#0:bc#8192:fc#1024:\
+ :pd#98304:od#17408:\
+ :pe#102400:oe#115712:be#4096:fe#512:\
+ :pf#1078399:of#218112:bf#4096:ff#1024:\
+ :pg#1213567:og#82944:bg#8192:fg#1024:\
+ :ph#1180799:oh#115712:bh#8192:fh#1024:
+#
+# HP magneto-optical drive.
+# (ns, nt, nc are totally bogus)
+# actually 1K sectors
+sd650-sony|mo650-sony|HP6300/650A Magneto-optical drive with Sony format:\
+ :ty=optical:ns#61:nt#8:nc#1306:\
+ :pa#16384:oa#1024:ba#8192:fa#1024:\
+ :pb#65536:ob#17408:\
+ :pc#637328:oc#0:bc#8192:fc#1024:\
+ :pd#98304:od#17408:\
+ :pe#102400:oe#115712:be#4096:fe#1024:\
+ :pf#419216:of#218112:bf#4096:ff#1024:\
+ :pg#554384:og#82944:bg#8192:fg#1024:
+sd650|mo650|mo650-ansi|HP6300/650A Magneto-optical with ANSI format drive:\
+ :ty=optical:ns#61:nt#8:nc#1306:\
+ :pa#16384:oa#1024:ba#8192:fa#1024:\
+ :pb#65536:ob#17408:\
+ :pc#629136:oc#0:bc#8192:fc#1024:\
+ :pd#98304:od#17408:\
+ :pe#102400:oe#115712:be#4096:fe#1024:\
+ :pf#411024:of#218112:bf#4096:ff#1024:\
+ :pg#546192:og#82944:bg#8192:fg#1024:
+
+# RAM disk
+ram:\
+ :ty=winchester:ns#512:nt#4:nc#1:\
+ :pa#2048:oa#0:ba#4096:fa#512:\
+ :pb#2048:ob#0:bb#4096:fb#512:\
+ :pc#2048:oc#0:bc#4096:fc#512: