On Fri, Jun 30, 2017 at 09:25:19AM +0100, Patrick Welche wrote: > I'm happily running -current on a Ryzen 7 1700 / Asus PRIME X370-PRO. > I wonder about its i/o though: I remember dd'ing zeros over old disks, and > thought "this is slow", so I dd'd over 3 disks at once, with no change > in individual "progress" bit rate, i.e. 3 times the bandwidth...
Are you specifying block size? dd is terribly slow without it.
