Import OS image cannot boot up

Hello,

I got a problem while testing import Ubuntu image.

I am using version 5.4.6 with reference to URL
https://docs.opennebula.org/5.4/operation/vm_setup/add_content.html

Following is my steps for re-procduce.

Test - Ubuntu

Step 1: Download image from
https://cloud-images.ubuntu.com/releases/16.04/release-20180126/ubuntu-16.04-server-cloudimg-amd64-disk1.img

Step 2: Convert qcow2 format once

qemu-img convert -O qcow2 ubuntu-16.04-server-cloudimg-amd64-disk1.img ubuntu164.qcow2

_Step 3: import packages.iso and script.sh prepared

qemu-img create -f qcow2 -b ubuntu-16.04-server-cloudimg-amd64-disk1.img ubuntu164-1st.qcow2

Step 3: Import qcow2 image via Sunstone GUI with parameters

DRIVER - qcow2
FORMAT - qcow2

Step 4:
Set up VM templates as usual. Choose OS Image as a first boot device

Step 5:
Create VM as usual.

Results: Boot up screen like below and cannot continue boot up.

Could you please review my steps and comment what should be correct step?

Thanks!

Problem is solved during copy to script.