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Solved: Can I use dd to copy a drive to a bigger drive?

Posted: Sun Apr 15, 2012 4:06 am
by mister_v
Hi,

Can I use dd,
to copy a drive to a bigger drive?
And most importantly will it still run?


Thanks

Re: Can I use dd to copy a drive to a bigger drive?

Posted: Tue Apr 17, 2012 6:34 am
by Chris
The short answer is: Yes.

But, the size of you partitions won't change.
You copy a everything from a 40GB drive to a 60GB drive.

There will be a partition of 40GB and 20GB of free unused space.

Code: Select all

sudo dd if=/dev/sdb of=/dev/sdc
You'll probably want to change the partition size with Parted Magic, or some other partition manager.

It might be easier to first create a new bigger partition and then copy everything.

Re: Can I use dd to copy a drive to a bigger drive?

Posted: Mon May 21, 2012 3:10 pm
by mister_v
Ok thanks.