Terry Graham wrote at 22:30 -0800 on 11/13/03 about Re: SCSI Drive

At 9:33 AM -0500 11/13/03, Derf wrote:
R. A. Cantrell wrote at 08:20 -0600 on 11/13/03 about Re: SCSI Drive

on 11/13/03 8:11 AM, Derf at [EMAIL PROTECTED] wrote:

 My suggestion would be, if the system recognizes it, click no to
 initialize it, then open Drive Setup, under Functions
 Menu>Initialization Options choose Low Level Format and then
 initialize the drive.  This will take awhile, but it will make sure
 that the drive is clean and formatted.

It has long been my practice to both Low Level Format and Zero Data any scsi drive that I want a fresh start with, but I've kinda forgotten exactly why. Could some knowledgeable lister shine a little light on the processes? (as opposed to pettifoggery). TIA and

There is no necessity to Zero Data if you Low Level Format. Zero Data if for a formatted drive that is to wiped clean of data by writting "0"s to the entire drive. Low Level Formatting, completely wipes the drive by physically rewriting the format map to the drive,
including the directory.

I initialized it, installed OS 8 on it, but on first boot
I got a bomb and error 10 which mumbled something via Google
about a portion of the disk that still hadn't been initialized:

"error 10 sdmJTInitErr: SDM Jump Table could not be initialized"

So I ran TechTool Pro 3 and Wiped the Disk, selecting 10101010
and an overwrite of "2" plus did the other drive function setups.

Re-installed OS 8, then 8.1 of course and it worked!!

That to be sounds more like a faulty install of the OS and not having anything to do with the necessity to zero data.

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