code: def internal_ip(self, node_id):
      # Currently vSphere VMs do not show an internal IP. So we just return the
      # external IP
      return self.get_pyvmomi_sdk_provider().get_vm_external_ip(node_id)
  
imports: import copy
  import logging
  import threading
  import uuid
  from concurrent.futures import ThreadPoolExecutor
  from typing import Any, Dict
  from pyVmomi import vim
  from ray.autoscaler._private.vsphere.config import bootstrap_vsphere, is_dynamic_passthrough
  from ray.autoscaler._private.vsphere.gpu_utils import get_gpu_cards_from_vm, get_vm_2_gpu_cards_map, plug_gpu_cards_to_vm, set_gpu_placeholder, split_vm_2_gpu_cards_map
  from ray.autoscaler._private.vsphere.pyvmomi_sdk_provider import PyvmomiSdkProvider
  from ray.autoscaler._private.vsphere.scheduler import SchedulerFactory
  from ray.autoscaler._private.vsphere.utils import Constants, now_ts
  from ray.autoscaler._private.vsphere.vsphere_sdk_provider import VsphereSdkProvider
  from ray.autoscaler.node_provider import NodeProvider
  from ray.autoscaler.tags import TAG_RAY_CLUSTER_NAME, TAG_RAY_NODE_NAME
label_desc: Use image node_id 11 for calling the VsphereNodeProvider obj's underlying member method code with example usage: obj.internal_ip(node_id) and returns: self