USB Installation

Create a bootable USB flash drive

There are a couple of ways to create a USB installation flash drive.

balenaEtcher

balenaEtcher supports writing images to USB flash drives. It has a GUI and is easy to use. Select the Harvester installation ISO and the target USB device to create a USB installation flash drive.

dd command

On Linux or other platforms that have the dd command, users can use dd to create a USB installation flash drive.

Warning

Make sure you choose the correct device. The process erases data on the selected device.

  1. # sudo dd if=<path_to_iso> of=<path_to_usb_device> bs=64k

Common issues

When booting from a USB installation flash drive, a GRUB _ text is displayed, but nothing happens

If you are using the UEFI mode, try to boot from the UEFI boot partition on the USB device rather than the USB device itself.

e.g.,

USB Installation - 图1

Select the UEFI: USB disk 3.0 PMAP, Partition 1 to boot. Note the representation varies from system to system.

Graphics issue

Firmwares of some graphic cards are not shipped in v0.3.0. You can press e to edit the GRUB menu entry and append nomodeset to the boot parameters. Press Ctrl + x to boot.

USB Installation - 图2

Other issues

  • Harvester installer is not displayed

    If a USB flash driver boots, but you can’t see the harvester installer. You may try out the following workarounds:

    • Plug the USB flash drive into a USB 2.0 slot.
    • For version v0.3.0, try to remove the console=ttyS0 parameter when booting. You can press e to edit the GRUB menu entry and remove the console=ttyS0 parameter.