nixos/manual: use default bs value

Apparently this is a little slower but much safer & not prone to
potential argument errors.
This commit is contained in:
Matthew Bauer 2019-01-26 10:24:58 -05:00
parent d16e0f8dc3
commit 6604240a4b

View file

@ -23,7 +23,7 @@ $ diskutil list
[..]
$ diskutil unmountDisk diskN
Unmount of all volumes on diskN was successful
$ sudo dd bs=1000000 if=nix.iso of=/dev/rdiskN
$ sudo dd if=nix.iso of=/dev/rdiskN
</programlisting>
Using the 'raw' <command>rdiskN</command> device instead of
<command>diskN</command> completes in minutes instead of hours. After