Quoting John Hasler (2019-09-18 17:36:41) > Jonas writes: > > Please demonstrate just one single example of dd being faster than > > cp to transfer a full raw image to a raw device! > > On modern systems you would probably need to be doing terabyte > transfers between disks on the same machine. Back in the days when a > megabyte was a lot dd was *much* faster. > > On an SD card I think that the write speed of the card is probably the > limiting factor.
Any idea why? - Jonas -- * Jonas Smedegaard - idealist & Internet-arkitekt * Tlf.: +45 40843136 Website: http://dr.jones.dk/ [x] quote me freely [ ] ask before reusing [ ] keep private
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