XBT_INFO("Energetic profile: %s",
- MSG_host_get_property_value(host,"watt_per_state"));
+ MSG_host_get_property_value(host,"watt_per_state"));
XBT_INFO("Initial peak speed=%.0E flop/s; Energy dissipated =%.0E J",
- MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
+ MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
double start = MSG_get_clock();
XBT_INFO("Sleep for 10 seconds");
MSG_process_sleep(10);
XBT_INFO("Done sleeping (duration: %.2f s). Current peak speed=%.0E; Energy dissipated=%.2f J",
- MSG_get_clock()-start,
- MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
+ MSG_get_clock()-start,
+ MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
// Run a task
start = MSG_get_clock();
MSG_task_execute (task1);
MSG_task_destroy(task1);
XBT_INFO("Task done (duration: %.2f s). Current peak speed=%.0E flop/s; Current consumption: from %.0fW to %.0fW depending on load; Energy dissipated=%.0f J",
- MSG_get_clock()-start,
- MSG_host_get_current_power_peak(host), sg_host_get_wattmin_at(host,MSG_host_get_pstate(host)),
- sg_host_get_wattmax_at(host,MSG_host_get_pstate(host)),
- sg_host_get_consumed_energy(host));
+ MSG_get_clock()-start,
+ MSG_host_get_current_power_peak(host), sg_host_get_wattmin_at(host,MSG_host_get_pstate(host)),
+ sg_host_get_wattmax_at(host,MSG_host_get_pstate(host)),
+ sg_host_get_consumed_energy(host));
// ========= Change power peak =========
int pstate=2;
MSG_host_set_pstate(host, pstate);
XBT_INFO("========= Requesting pstate %d (speed should be of %.0E flop/s and is of %.0E flop/s)",
- pstate,
- MSG_host_get_power_peak_at(host, pstate),
- MSG_host_get_current_power_peak(host));
+ pstate,
+ MSG_host_get_power_peak_at(host, pstate),
+ MSG_host_get_current_power_peak(host));
// Run a second task
start = MSG_get_clock();
MSG_task_execute (task1);
MSG_task_destroy(task1);
XBT_INFO("Task done (duration: %.2f s). Current peak speed=%.0E flop/s; Energy dissipated=%.0f J",
- MSG_get_clock()-start,
- MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
+ MSG_get_clock()-start,
+ MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
start = MSG_get_clock();
XBT_INFO("Sleep for 4 seconds");
MSG_process_sleep(4);
XBT_INFO("Done sleeping (duration: %.2f s). Current peak speed=%.0E flop/s; Energy dissipated=%.0f J",
- MSG_get_clock()-start,
- MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
+ MSG_get_clock()-start,
+ MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
// =========== Turn the other host off ==========
XBT_INFO("Turning MyHost2 off, and sleeping another 10 seconds. MyHost2 dissipated %.0f J so far.",
- sg_host_get_consumed_energy(MSG_host_by_name("MyHost2")) );
+ sg_host_get_consumed_energy(MSG_host_by_name("MyHost2")) );
MSG_host_off(MSG_host_by_name("MyHost2"));
start = MSG_get_clock();
MSG_process_sleep(10);
XBT_INFO("Done sleeping (duration: %.2f s). Current peak speed=%.0E flop/s; Energy dissipated=%.0f J",
- MSG_get_clock()-start,
- MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
+ MSG_get_clock()-start,
+ MSG_host_get_current_power_peak(host), sg_host_get_consumed_energy(host));
return 0;
}
sg_energy_plugin_init();
MSG_init(&argc, argv);
- if (argc != 3) {
- XBT_CRITICAL("Usage: %s platform_file deployment_file\n",
- argv[0]);
- XBT_CRITICAL
- ("example: %s msg_platform.xml msg_deployment.xml\n",
- argv[0]);
- exit(1);
- }
-
+ xbt_assert(argc > 2, "Usage: %s platform_file deployment_file\n"
+ "\tExample: %s msg_platform.xml msg_deployment.xml\n",
+ argv[0], argv[0]);
+
MSG_create_environment(argv[1]);
/* Application deployment */
XBT_INFO("Total simulation time: %.2f", MSG_get_clock());
- if (res == MSG_OK)
- return 0;
- else
- return 1;
+ return res != MSG_OK;
}