Vm Image Ubuntu

qemu-img resize noble-server-cloudimg-amd64.img +20G

When creating the VM, you feed it a user-data file (usually an ISO or a NoCloud datasource). Here is a simple example of a user-data YAML file that sets a hostname and creates a user: vm image ubuntu

Attach ISO to VM.

Convert a .vmdk (VMware) to .qcow2 (KVM): qemu-img resize noble-server-cloudimg-amd64

Virtual machine images are pre-configured disk templates containing an operating system and optional software. Ubuntu provides official, minimal, production-ready VM images for x86_64 and ARM64 architectures. These images reduce deployment time from hours (bare-metal install) to minutes. vm image ubuntu

Convert .vdi (VirtualBox) to .raw :

cloud-localds seed.iso user-data