On Feb 14, 2013, at 9:01 PM, Adam Goryachev [off-list ref] wrote:

Would it be a sequence like this:
fdisk /dev/sdb
d <- delete the existing partition
u <- change units
n <- new partition
p <- primary
1 <- partition 1
64 <- start sector 64
xxx <- end size of partition

Will that make it right?

Yes.

Chris Murphy