grab-cores.py

   1 #!/usr/bin/env python
   2
   3 import threading
   4
   5 import spam
   6
   7
   8 def grab_cores(threads=1, count=int(1e9)):
   9     _threads = []
  10     for i in range(threads):
  11         thread = threading.Thread(target=spam.busy, args=(count,))
  12         _threads.append(thread)
  13         thread.start()
  14     for thread in _threads:
  15         thread.join()
  16
  17
  18 if __name__ == '__main__':
  19     import sys
  20
  21     grab_cores(threads=int(sys.argv[1]))