krunvm Command Examples

Create MicroVMs from OCI images. More information: https://github.com/containers/krunvm.

• Create MicroVM based on Fedora:

krunvm create {{docker.io/fedora}} --cpus {{number_of_vcpus}} --mem {{memory_in_megabytes}} --name "{{name}}"

• Start a specific image:

krunvm start "{{image_name}}"

• List images:

krunvm list

• Change a specific image:

krunvm changevm --cpus {{number_of_vcpus}} --mem {{memory_in_megabytes}} --name "{{new_vm_name}}" "{{current_vm_name}}"

• Delete a specific image:

krunvm delete "{{image_name}}"