from netbsd:

This is a table describing the geometry for several types of HP-IB disks.
The information is gleaned from .../hp300/dev/rdreg.h and
.../hp300/dev/rd_compat.c, but is much easier to read in this form.
This is basically meant to be supplemental documentation to the INSTALL
notes, and will be really useful when labeling a disk with SYS_INST.

diff --git a/distrib/hp300/HP-IB.geometry b/distrib/hp300/HP-IB.geometry
new file mode 100644 (file)
index 0000000..b1ce0a4
--- /dev/null
+++ b/distrib/hp300/HP-IB.geometry
@@ -0,0 +1,23 @@
+       $NetBSD: HP-IB.geometry,v 1.1 1995/11/17 07:42:29 thorpej Exp $
+
+This file lists disk geometry for several types of HP-IB disks.  These
+values are based on 512 byte blocks (sectors).
+
+Model   Total Cylinders   Tracks/Cylinder   Sec/Track   Total Blocks
+-----   ---------------   ---------------   ---------   ------------
+7945A               968                 7          16         108416
+9134D               303                 6          16          29088
+9122S                77                 2           8           1232
+7912P               572                 7          32         128128
+7914P              1152                 7          32         258048
+7933H              1321                13          46         789958
+9134L               973                 5          16          77840
+7936H               698                 7         123         600978
+7937H               698                13         123        1116102
+7957A              1036                 7          22         159544
+7958A              1013                 7          36         255276
+7957B              1269                 7          18         159894
+7958B               786                 9          42         297108
+7959B              1572                 9          42         594216
+2200A              1449                 4         113         654948
+2203A              1449                 8         113        1309896