This allows, for example, the shutdown -r now command to be sent to a VM using command and control without putting the VM into a perpetual reboot loop. This is a contrived example, since a minimega VM can be rebooted without using command and control, but it still gets the point across. There may be other commands that are sent via command and control that end up causing a VM to reboot that would benefit from this as well.
New cc commands added:
cc exec-once command...
cc background-once command...
This allows, for example, the
shutdown -r nowcommand to be sent to a VM using command and control without putting the VM into a perpetual reboot loop. This is a contrived example, since a minimega VM can be rebooted without using command and control, but it still gets the point across. There may be other commands that are sent via command and control that end up causing a VM to reboot that would benefit from this as well.New cc commands added:
cc exec-once command... cc background-once command...