Multipass launch

The multipass launch command without any argument will create and start a new instance based on the default image, using a random generated name, you can configure it using --name option. As of August 2020 not renaming option is available.

• https://multipass.run/docs/launch-command

multipass launch --name ubuntu-vm
launch failed: failed to download from 'http://cloud- images.ubuntu.com/releases/server/releases/bionic/release-20200129.1/ubuntu-18.04-server-cloudimg-amd64.img': Network timeout

• multipass launch lts
• multipass launch lts --name TEST
• multipass launch 21.04
• multipass launch hirsute
• multipass launch --cpus 2 --mem 8G --disk 25G --name MY_NEW_VM && multipass connect MY_NEW_VM
• multipass launch --cpus 2 --mem 8G --disk 25G --name MY_NEW_VM
• multipass launch --cpus 2 --mem 8G --name MY_NEW_VM
• multipass launch --cpus 2 --name MY_NEW_VM
• multipass launch --name MY_NEW_VM 20.04

• multipass launch --name ubuntu-lts-custom --cloud-init cloud-config.yaml

To find available images execute: multipass find

Examples

multipass launch groovy
Launched: open-kit

multipass launch 20.10 --name my_VM
Launched: my_VM

It will create a 5GB Ubuntu machine with 1 CPU and 1 GB memory

• multipass launch --help

With errors

multipass launch lts
launch failed: The following errors occurred:
Instance stopped while starting

multipass launch
launch failed: CPU does not support KVM extensions.

Under macOS multipass or VMware VMs.

multipass launch
launch failed: cannot connect to the multipass socket
Please ensure multipassd is running and '/var/snap/multipass/common/multipass_socket' is accessible

Related commands

• multipass find
• multipass list
• multipass connect
• multipass delete VM_NAME --purge or multipass purge
• virtinst: virt-install
• virt-builder
• lxc launch
• apt update -y && apt upgrade -y
• uvt-kvm create

See also

• Multipass, MULTIPASS_STORAGE, /Library/Logs/Multipass/multipassd.log, /var/run/multipass_socket, Multipass releases, multipassd
• Ubuntu, Ubuntu releases, snap, MAAS, PPA, Canonical Livepatch, Ubuntu Advantage, netplan, multipass, Landscape, Subiquity, lsb_release, Ubuntu MATE, Wayland

https://multipass.run/docs/launch-command

https://github.com/canonical/multipass/issues/255