[comp.os.minix] mkfs problem on 386 floppy

bin@primate.wisc.edu (Brain in Neutral) (11/07/90)

I'm posting this for someone else.  I will forward replies sent
to me.  Thanks.

Paul DuBois
dubois@primate.wisc.edu
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I recently installed Minix 1.5 on the hard disk of
my Compaq Deskpro 386/16 (1 - 5.25" floppy drive).
One partition of my hard disk is devoted to MSDOS, the remaining
3 partitions are for Minix. I am using the AT-Boot Disk.

Everything works fine except for the following:

When I use 'mkfs' to try to create a file system on my floppy, e.g.:

   mkfs /dev/fd0 360

I get the following error messages:

   "Unrecoverable write error on device 2/0, block 359"
   "Unrecoverable disk error on device 2/0, block 359"
   "Error: File system is too big for minor device"
   "Line 1 being processed when error detected"

If I change the mkfs command to e.g.: mkfs /dev/fd0 200
   I get a device error on block 199.
I have tried substituting the device, /dev/at0, but the problem remains.
I have also tried creating a proto file using 'mkproto'. Again, this
   has no effect.

Any suggestions about how to rectify this problem would be appreciated,
since I need to backup my system and also make copies of my Boot disk.

-- 
Paul DuBois
dubois@primate.wisc.edu

                 "Was all of this because I wore a big man's hat?"