C++ (Cpp) sg_host_get_consumed_energy 예제들

예제 #1

파일: s4u-energy-boot.cpp 프로젝트: simgrid/simgrid

static int monitor()
{
  simgrid::s4u::Host* host1 = simgrid::s4u::Host::by_name("MyHost1");

  XBT_INFO("Initial pstate: %d; Energy dissipated so far:%.0E J", host1->get_pstate(),
           sg_host_get_consumed_energy(host1));

  XBT_INFO("Sleep for 10 seconds");
  simgrid::s4u::this_actor::sleep_for(10);
  XBT_INFO("Done sleeping. Current pstate: %d; Energy dissipated so far: %.2f J", host1->get_pstate(),
           sg_host_get_consumed_energy(host1));

  simulate_shutdown(host1);
  XBT_INFO("Host1 is now OFF. Current pstate: %d; Energy dissipated so far: %.2f J", host1->get_pstate(),
           sg_host_get_consumed_energy(host1));

  XBT_INFO("Sleep for 10 seconds");
  simgrid::s4u::this_actor::sleep_for(10);
  XBT_INFO("Done sleeping. Current pstate: %d; Energy dissipated so far: %.2f J", host1->get_pstate(),
           sg_host_get_consumed_energy(host1));

  simulate_bootup(host1);
  XBT_INFO("Host1 is now ON again. Current pstate: %d; Energy dissipated so far: %.2f J", host1->get_pstate(),
           sg_host_get_consumed_energy(host1));

  return 0;
}

예제 #2

파일: onoff.c 프로젝트: adegomme/simgrid

static int onoff(int argc, char *argv[]) {
  msg_host_t host1 = MSG_host_by_name("MyHost1");

  XBT_INFO("Energetic profile: %s", MSG_host_get_property_value(host1,"watt_per_state"));
  XBT_INFO("Initial peak speed=%.0E flop/s; Energy dissipated =%.0E J",
     MSG_host_get_current_power_peak(host1), sg_host_get_consumed_energy(host1));

  XBT_INFO("Sleep for 10 seconds");
  MSG_process_sleep(10);
  XBT_INFO("Done sleeping. Current peak speed=%.0E; Energy dissipated=%.2f J",
     MSG_host_get_current_power_peak(host1), sg_host_get_consumed_energy(host1));

  simulate_shutdown(host1);
  XBT_INFO("Host1 is now OFF. Current peak speed=%.0E flop/s; Energy dissipated=%.0f J",
     MSG_host_get_current_power_peak(host1), sg_host_get_consumed_energy(host1));

  XBT_INFO("Sleep for 10 seconds");
  MSG_process_sleep(10);
  XBT_INFO("Done sleeping. Current peak speed=%.0E; Energy dissipated=%.2f J",
     MSG_host_get_current_power_peak(host1), sg_host_get_consumed_energy(host1));

  simulate_bootup(host1);
  XBT_INFO("Host1 is now ON again. Current peak speed=%.0E flop/s; Energy dissipated=%.0f J",
     MSG_host_get_current_power_peak(host1), sg_host_get_consumed_energy(host1));

  return 0;
}

예제 #3

파일: smpi_dvfs.cpp 프로젝트: fabienchaix/simgrid

/**
 * \brief Return the total energy consumed by a host (in Joules)
 *
 * \return Returns the consumed energy
 */
double smpi_get_host_consumed_energy() {
  return sg_host_get_consumed_energy(SIMIX_host_self());
}