When using USBVM it's not possible to install AEM to USB using sudo anti-evil-maid-install since it expects the block device in dom0. And once using USBVM it's not possible to to attach the USB block device to dom0.
Please add a feature to AEM so it can be installed to a block device attached to a VM.
attaching a usb block device from sys-usb to dom0 (with qvm-block), then installing aem to /dev/xvdX works just fine for me.
(and yes, the that aem install works too...)
When using USBVM it's not possible to install AEM to USB using
sudo anti-evil-maid-install
since it expects the block device in dom0. And once using USBVM it's not possible to to attach the USB block device to dom0.Please add a feature to AEM so it can be installed to a block device attached to a VM.