Re: Large disk drives

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> From: "Theodore Ts'o" <tytso@xxxxxxx>
> 
> On Wed, Nov 05, 2014 at 05:07:48PM +0100, James Bottomley wrote:
> > 
> > OK, but I still don't understand how windows gets the partition table on
> > there in the first place ... that must surely be some sort of guess the
> > disk size hack.
> 
> 99% of the time the partition table was provided by the drive
> manufacturer; I would assume they have a way of doing that as a part
> of their manufacturing processes that don't require an OS individually
> running the equivalent of fdisk or gdisk on said drive.

I would expect it as part of the manufacturer's testing process.
After all, the disks are going to be plugged into a machine whose
whole purpose is to run the disk through its paces, and the machine
knows in advance exactly how big the disk is.

Dale
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