I recently had to copy around 200gb of files over wifi. I used rsync to make sure a connection failure doesn't mean I have to start over and so that nothing is lost, but it took at least 6 hours. I wonder what could I have done better.
Btw, what kinds of guarantees do you get with the dd method? Do you have to compare md5s of the resulting block level devices after?
Btw, what kinds of guarantees do you get with the dd method? Do you have to compare md5s of the resulting block level devices after?