docstr: Returns a bool indicating whether all processes are alive or not.
  
  Note that this ignores processes that have been explicitly killed,
  e.g., via a command like node.kill_raylet().
  
  Returns:
      True if all processes are alive and false otherwise.
docstr_tok: ["Returns","a","bool","indicating","whether","all","processes","are","alive","or","not",".","Note","that","this","ignores","processes","that","have","been","explicitly","killed",",","e.g.",",","via","a","command","like","node.kill_raylet","(",")",".","Returns",":","True","if","all","processes","are","alive","and","false","otherwise","."]
code: def remaining_processes_alive(self):
      """Returns a bool indicating whether all processes are alive or not.
  
      Note that this ignores processes that have been explicitly killed,
      e.g., via a command like node.kill_raylet().
  
      Returns:
          True if all processes are alive and false otherwise.
      """
      return all(
          node.remaining_processes_alive()
          for node in self.list_all_nodes()
      )
  
imports: import copy
  import json
  import logging
  import os
  import subprocess
  import tempfile
  import time
  from typing import Dict, Optional
  import yaml
  import ray
  import ray._private.services
  from ray._private import ray_constants
  from ray._private.client_mode_hook import disable_client_hook
  from ray._raylet import GcsClientOptions
  from ray.util.annotations import DeveloperAPI
label_desc: Use image node_id 10 for calling the Cluster obj's underlying member method code with example usage: obj.remaining_processes_alive() and returns: all