imaging a firewall

[ali@motiveit.com.au]

I managed to install the OPNsense-21.7.1-OpenSSL-serial-amd64.img to a USB using Rufus software. And I managed to connect to the Firewall by the serial console and to boot the device from the USB stick successfully.
However, the image now lives on the USB and not on the Firewall Disk.
How can I save the image from the USB to the Firewall Disk??

[bartjsmit]

Try clonezilla to copy the USB partition to the (hopefully larger) internal disk: https://clonezilla.org/downloads.php

You'll need a new USB stick to boot from. For clarity, use one of a different size 

Bart...