List virtual machines for which a run cache location exists. The state is reported as boolean running flag.

A machine can enter running: false state under only two conditions:

  • when a CtrlAltDel Firecracker HTTP API request was sent to the VM socket outside of the firebuild tool
  • when the VM exited from inside of the guest, for example by issuing reboot command


  • --profile: name of the profile to use, no default


sudo firebuild ls --profile=standard