krunvm start [Options] microVM [COMMAND] [-- ARGS]
krunvm start starts an existing microVM created by krunvm-create(1) and attaches stdin/stdout to its virtio-console providing a seamless experience for interacting with the guest running inside it.
COMMAND is the first binary to be executed in the microVM. If it’s not present in the command line, krunvm-start(1) defaults to executing /bin/sh.
Additional arguments for COMMAND can be specified in the command line by appending -- followed by ARGS.
- --cpus NUM
Override the number of vCPUs configured for this microVM.
- --mem NUM
Override amount of RAM, in MiB, configured for this microVM.
krunvm(1), krunvm-create(1), krunvm-changevm(1)