[comp.os.minix] MINIX with RLL controler.

sbanner1@uvicctr.UUCP (S. John Banner) (01/31/88)

   Hello, I recently got a new HardDrive (30M RLL), and have been
working on getting MINIX going on it.  I have a friend who has an
AT with a 30M RLL, who is giving me a hand (basicly so I don't have
to try compiling off of floppies; I had to do that last time, not
fun), but using his boot disk, MINIX boots fine, works just great,
accesses the hard drive just fine (I was using od < /dev/hd? to test
that), until I go to do a mkfs, at which time it starts telling me that 
that it has all sorts of unrecoverable errors, on at least 1/10th of
the disk.  However, when I switch the partitions over to DOS extended
partitions, and reformat them, DOS thinks that the whole partitions
are just fine.  I don't know what the controller is, but the drive
is a ST238, if that helps at all  :-).

    Any help at all would be greatly appreciated,

                      S. John Banner

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...!ubc-vision!uvicctr!sol!sbanner1
ccsjb@uvvm
sbanner1@sol.UVIC.CDN

chris@bingvaxu.cc.binghamton.edu (Chris Peck) (02/01/88)

In article <356@uvicctr.UUCP>, sbanner1@uvicctr.UUCP (S. John Banner) writes:
> 
>    Hello, I recently got a new HardDrive (30M RLL), and have been
> working on getting MINIX going on it.  I have a friend who has an

I ran into LOTS of problems with my ST-238 under MINIX 1.1 - I just
finished upgrading to 1.2 last weekend and the only fix/modification I
needed was to wini.c (the NR_SECTORS needs to be changed to reflect the
number of sectors per track for RLL - 25 (decimal) instead of 17).
Also, using the 1.2 version of mkfs worked ALOT better - now if I could
just get a 1.2 version fsck.c I'd be all set - the .dif file I have
barfs out when I try to apply it).
-Chris