mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-25 03:17:13 +00:00
41 lines
1.5 KiB
XML
41 lines
1.5 KiB
XML
<section xmlns="http://docbook.org/ns/docbook"
|
|
xmlns:xlink="http://www.w3.org/1999/xlink"
|
|
xmlns:xi="http://www.w3.org/2001/XInclude"
|
|
version="5.0"
|
|
xml:id="sec-booting-from-usb">
|
|
<title>Booting from a USB Drive</title>
|
|
|
|
<para>
|
|
For systems without CD drive, the NixOS live CD can be booted from a USB
|
|
stick. You can use the <command>dd</command> utility to write the image:
|
|
<command>dd if=<replaceable>path-to-image</replaceable>
|
|
of=<replaceable>/dev/sdX</replaceable></command>. Be careful about specifying
|
|
the correct drive; you can use the <command>lsblk</command> command to get a
|
|
list of block devices.
|
|
<note>
|
|
<title>On macOS</title>
|
|
<para>
|
|
<screen>
|
|
<prompt>$ </prompt>diskutil list
|
|
[..]
|
|
/dev/diskN (external, physical):
|
|
#: TYPE NAME SIZE IDENTIFIER
|
|
[..]
|
|
<prompt>$ </prompt>diskutil unmountDisk diskN
|
|
Unmount of all volumes on diskN was successful
|
|
<prompt>$ </prompt>sudo dd if=nix.iso of=/dev/rdiskN
|
|
</screen>
|
|
Using the 'raw' <command>rdiskN</command> device instead of
|
|
<command>diskN</command> completes in minutes instead of hours. After
|
|
<command>dd</command> completes, a GUI dialog "The disk you inserted was
|
|
not readable by this computer" will pop up, which can be ignored.
|
|
</para>
|
|
</note>
|
|
</para>
|
|
|
|
<para>
|
|
The <command>dd</command> utility will write the image verbatim to the drive,
|
|
making it the recommended option for both UEFI and non-UEFI installations.
|
|
</para>
|
|
</section>
|