![]() The whole process should take about 5 minutes. The installer reboots at the end but the -no-reboot flag to kvm means that kvm will exit when this happens. Unless you interrupt boot to add ‘autoinstall’ to the kernel command line, the installer will prompt for confirmation before touching the disk. drive file=~/seed.iso,format=raw,cache=none,if=virtio \ drive file=image.img,format=raw,cache=none,if=virtio \ Create an ISO to use as a cloud-init data source sudo apt install cloud-image-utilsĬloud-localds ~/seed.iso user-data meta-data Create a target disk truncate -s 10G image.img Run the install! kvm -no-reboot -m 1024 \ Password: "$6$exDY1mhS4KUYCE/2$zmn9ToZwTKLhCw.b4/b.ZRTIZM30JZ4QrOQ2aOXJ8yk96xpcCof0kxKwuX1kqLG/ygbJ1f8w圎D22bTL4F46P0" This means creating cloud-init config as follows: mkdir -p ~/www Mount the ISO sudo mount -r ~/Downloads/ /mnt Write your autoinstall config Go to the 20.04 ISO download page and download the latest Ubuntu 20.04 live-server ISO. This method is the one that generalizes most easily to doing an entirely network-based install, where a machine netboots and then is automatically installed. Providing the autoinstall data over the network This page assumes you are on the amd64 architecture. The intent of this page is to provide simple instructions to perform an autoinstall in a VM on your machine. ![]() Pacemaker - Fence Agents - Supportability.Pacemaker - Resource Agents - Supportability.
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