code: def get_ids(length, size):
      ids_list = []
      step = size // length
      for i in range(length):
          ids_list.append(step * i)
      return ids_list
  
file_path: milvus/tests/benchmark/milvus_benchmark/runners/get.py
imports: import time
  import copy
  import logging
  from milvus_benchmark import parser
  from milvus_benchmark.runners import utils
  from milvus_benchmark.runners.base import BaseRunner
label_desc: Use image node_id 1 for calling a global function with example usage: get_ids(length, size) and returns: ids_list