Virtual Kt So Repack -

qemu-img convert -f vmdk -O qcow2 disk.vmdk disk.qcow2 Here is where the repack’s logic happens. Use virt-customize (part of libguestfs-tools ) to make changes without fully mounting.

<Property ovf:key="kt_so_agent_enabled" ovf:type="boolean" ovf:value="true"> <Label>KT SO Monitoring</Label> <Description>Enable the repacked monitoring agent</Description> </Property> Update or regenerate the .mf (SHA1) file: virtual kt so repack

virt-customize -a disk.qcow2 \ --delete /etc/ssh/ssh_host_* \ --run-command 'ssh-keygen -A' qemu-img convert -f vmdk -O qcow2 disk

In the rapidly evolving landscape of telecommunications and network function virtualization (NFV), few tasks are as technically nuanced—or as critical for testing—as managing virtual KT SO repack operations. sha1sum *

sha1sum *.ovf *.vmdk > new_image.mf tar -cvf kt_vnf_repacked.ova *.ovf *.vmdk *.mf You now have a virtual KT SO repacked image ready for onboarding. Advanced Repack Scenarios Repacking for Multi-Node KT SO Deployments Sometimes KT SO expects a chain of VNFs (e.g., vCPE, vRouter, vFirewall). In that case, repack each with identical base but unique roles. Use environment variables inside the repacked image to differentiate nodes upon first boot. Adding Custom Cloud-Init for KT SO If KT SO uses cloud-init, inject a user-data script: