[comp.os.minix] booting minix on 3.5 disks

Leisner.Henr@xerox.com (Marty) (07/24/89)

I'm trying to boot Minix on my sun386i (without much success so far).

I have a method to copy the release 5 1/4" disks onto my sun workstation as
a disk image (sequence of bytes).

The sun386i has 3 1/2 floppy disks (1.44 megabytes).

It high density media (2.0 Megabytes) work at 1.44 megabytes but not a 720K
bytes.

What steps need to be taken to build a bootable release for 3 1/2" disks
from 5 1/4" disks.  I really don't know much about these 3 1/2" disks (I've
seen various diffs to the floppy drivers).

Do I have to make a current kernel + bootdisk (i.e. 1.3d) before I can have
a bootable 3 1/2" image.

Any help is appreciated (i.e. anyone else out there who has done this?).
 
marty
ARPA:	leisner.henr@xerox.com
GV:  leisner.henr
NS:  leisner:wbst139:xerox
UUCP:	hplabs!arisia!leisner
 

walter@hpsad.HP.COM (Walter Coole) (07/26/89)

This might not be applicable, since I know nothing about Suns, but her it is:
It was very easy to make a bootable copy of Minix for my Toshiba 1000 (fairly
PC compatible laptop with a single 720K disk).  I attached a 360k 5 1/2 and 
used DOS DISKCOPY (might have been COPYDISK, I get the 2 confused) to copy the
Minix discs track for track to the 720K.  Sounds too easy, but it worked for 
this particular combination.