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December 12, 2015 04:48
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sudo dd if=/dev/zero bs=2M | pv -s 200G | sudo dd of=/dev/sdb bs=2M | |
^C | |
0+1076858 records in | |
0+1076858 records out | |
141145931776 bytes (141 GB) copied, 5594.01 s, 25.2 MB/s |
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sudo dd if=/dev/zero bs=2M | pv -s 60G | sudo dd of=/dev/sdb bs=2M seek=1076858 | |
dd: `/dev/sdb': cannot seek: Invalid argument | |
0B 0:00:00 [ 0B/s ] [> ] 0% | |
0+0 records in | |
0+0 records out | |
0 bytes (0 B) copied, 0.0166122 s, 0.0 kB/s |
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