1 # Copyright (c) 2017-2019. The SimGrid Team. All rights reserved.
3 # This program is free software you can redistribute it and/or modify it
4 # under the terms of the license (GNU LGPL) which comes with this package.
9 # The Lazy guy only wants to sleep, but can be awaken by the dream_master process.
11 this_actor.info("Nobody's watching me ? Let's go to sleep.")
12 this_actor.suspend() # - Start by suspending itself
13 this_actor.info("Uuuh ? Did somebody call me ?")
15 this_actor.info("Going to sleep...") # - Then repetitively go to sleep, but get awaken
16 this_actor.sleep_for(10)
17 this_actor.info("Mmm... waking up.")
19 this_actor.info("Going to sleep one more time (for 10 sec)...")
20 this_actor.sleep_for(10)
21 this_actor.info("Waking up once for all!")
23 this_actor.info("Ok, let's do some work, then (for 10 sec on Boivin).")
24 this_actor.execute(980.95e6)
26 this_actor.info("Mmmh, I'm done now. Goodbye.")
30 this_actor.info("Let's create a lazy guy.") # Create a lazy_guy process
31 lazy = Actor.create("Lazy", this_actor.get_host(), lazy_guy)
32 this_actor.info("Let's wait a little bit...")
33 this_actor.sleep_for(10) # Wait for 10 seconds
34 this_actor.info("Let's wake the lazy guy up! >:) BOOOOOUUUHHH!!!!")
35 if lazy.is_suspended():
36 lazy.resume() # Then wake up the lazy_guy
38 this_actor.error("I was thinking that the lazy guy would be suspended now")
40 this_actor.sleep_for(5) # Repeat two times:
41 this_actor.info("Suspend the lazy guy while he's sleeping...")
42 lazy.suspend() # Suspend the lazy_guy while he's asleep
43 this_actor.info("Let him finish his siesta.")
44 this_actor.sleep_for(10) # Wait for 10 seconds
45 this_actor.info("Wake up, lazy guy!")
46 lazy.resume() # Then wake up the lazy_guy again
48 this_actor.sleep_for(5)
49 this_actor.info("Suspend again the lazy guy while he's sleeping...")
51 this_actor.info("This time, don't let him finish his siesta.")
52 this_actor.sleep_for(2)
53 this_actor.info("Wake up, lazy guy!")
56 this_actor.sleep_for(5)
57 this_actor.info("Give a 2 seconds break to the lazy guy while he's working...")
59 this_actor.sleep_for(2)
60 this_actor.info("Back to work, lazy guy!")
63 this_actor.info("OK, I'm done here.")
65 if __name__ == '__main__':
67 if len(sys.argv) < 2: raise AssertionError("Usage: actor-suspend.py platform_file [other parameters]")
69 e.load_platform(sys.argv[1]) # Load the platform description
70 list = e.get_all_hosts()
71 Actor.create("dream_master", list[0], dream_master)
73 e.run() # Run the simulation