3 ms·Easy! dd if=/dev/urandom bs=1M count=1024 | pv | dd of=1GB.binby blasdel 18y agoEasy! dd if=/dev/urandom bs=1M count=1024 | pv | dd of=1GB.binKeyframe 18y agothanks!pkrumins 18y agoor simpler: dd if=/dev/urandom bs=1M count=1024 | pv > 1GB.bin