[comp.os.minix] Installing Minix: trouble with mkfs and readall

mikec@mullauna.cs.mu.OZ.AU (Michael CIAVARELLA) (04/14/91)

Has anyone out there managed to install MINIX on a second hard drive IE.
On Drive 2?????  The partitions I created looked OK (I want to split
a 40mb drive between MINIX and DOS) so I tried running mkfs to create a large (~25MB) filesystem.  It gave an error on the last block - so I reduced the size of the filesystem until one had successfully been created.  mkfs refused
to create a filesystem past block 10397.  Yet I had set up the partition
to be about 25meg.  The message I was getting was something allong the
lines of 
   		unrecoverable disk error device 3,6  block 10397
	   	File system too big for minor device
		Error in Line 1
I checked that the device numbers I was using were right (well they looked 
fine according to the table on pp86 of the minix 1.5 manual)  Hoping that
mkfs wasn't trying to put inodes on bad sectors, I crossed my fingers and 
tried rrunning mkfs with the -t (don't test size of partition option),
which seemed to work.

I then tried running readall as per the manual, but at block 10397 I got
disk errors again, so I grabbed a cup of coffee, reformatted my hard drive
at both low and DOS level and went to start again.  This time, I noticed that
when I was getting disk error, BOTH my drive lights were flashing SIMULTANEOUSLY.
Can anyone help explain what my problem may be (besides being dazzled by hard
drive buzzes, whirs and flashes :-)?????

Thanks, (sorry to be a nuisance)

mike