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Re: Cloning an Entire Disk



At 12:51 PM +0100 1/19/07, Amedeo Mantica wrote:
Hi all,

Maybe not MacOS related, but I'm looking how to clone an entire device drive drive, regardless filesystems on it, I need to "simply" make two hard drive equals, if have read about 'dd' command but is a bit hard to understand the options...

in my opinion should be:

dd if=sourceDrive of=targetDrive conv=notrunc

for source and target should I use 'disk' or 'rdisk' ?

can anyone help me or know where to read further docs?

dd has a man page. You can also google for more info. It works the same on OS X as any *nix.


If you're looking to clone the entire device, including all partition tables and filesystems on the disk, use the rdisk device. You'll probably want it unmounted.

--

-dhan

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 >Cloning an Entire Disk (From: Amedeo Mantica <email@hidden>)



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