the ID of the device to map the volume to within the guest OS. If no deviceId is passed in, the next available deviceId will be chosen. Possible values for a Linux OS are:* 1 - /dev/xvdb* 2 - /dev/xvdc* 4 - /dev/xvde* 5 - /dev/xvdf* 6 - /dev/xvdg* 7 - /dev/xvdh* 8 - /dev/xvdi* 9 - /dev/xvdj