本文整理汇总了Python中Cobalt.Proxy.ComponentProxy.get_power_budget方法的典型用法代码示例。如果您正苦于以下问题：Python ComponentProxy.get_power_budget方法的具体用法？Python ComponentProxy.get_power_budget怎么用？Python ComponentProxy.get_power_budget使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Cobalt.Proxy.ComponentProxy的用法示例。
在下文中一共展示了ComponentProxy.get_power_budget方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: PowerMonitor
# 需要导入模块: from Cobalt.Proxy import ComponentProxy [as 别名]
# 或者: from Cobalt.Proxy.ComponentProxy import get_power_budget [as 别名]
class PowerMonitor(Component):
""" Power Monitor. Monitor runtime power consumption, logging into output log or provide to scheduler for power-aware job scheduling"""
implementation = "powmonitor"
name = "powmonitor"
def __init__(self, *args, **kwargs):
Component.__init__(self, *args, **kwargs)
self.event_manager = ComponentProxy("event-manager")
self.bqsim = ComponentProxy("queue-manager")
self.powmon_logger = None
self.total_cost = 0.0
self.time_power_list =[{"unixtime":0, "power":0, "count":0, "utilization":0}]
def init_powmon_logger(self):
if self.iomon_logger == None:
self.iomon_logger = PBSlogger(self.bqsim.get_outputlog_string() + "-powmon")
def get_log_title(self):
''' generate a log file title '''
power_budget = self.bqsim.get_power_budget()
return ("BGP_power_aware_"+
str(self.bqsim.is_power_aware())+
"_power_budget_"+ str(power_budget)+
"_refill_"+
str(self.bqsim.get_refill())+"_"+
str(self.bqsim.get_sim_start())+"_"+
str(self.bqsim.get_sim_end())+
".list")
def log_avg_info(self, spec):
''' log average power and utilization information '''
power_budget = self.bqsim.get_power_budget()
print "power budget: ", power_budget
f=open("BGP_avg_power_"+ self.get_log_title(), "a")
print "Length: ", len(spec)
for item in spec:
print >> f, "unixtime", item["unixtime"], "power", item["power"], "utilization", item["utilization"]
f.close()
return True
def log_info1(self, spec, filename):
''' log a certain string into file specified by filename '''
f=open(filename, "a")
print >> f, spec
f.close()
return True
def insert_tag(self, tag):
''' insert power & util tag into timeline '''
pos = len(self.time_power_list)
while tag["unixtime"] < self.time_power_list[pos-1].get("unixtime"):
pos = pos - 1
if tag["unixtime"] == self.time_power_list[pos-1].get("unixtime"):
pos = pos -1
# compute average power consumption
power = self.time_power_list[pos].get("power")
count = self.time_power_list[pos].get("count")
power_avg = (power*count+tag["power"]) / (count+1)
self.time_power_list[pos]["power"] = int(power_avg)
# compute average utilization
util = self.time_power_list[pos].get("utilization")
util_avg = (util*count+tag["utilization"]) / (count+1)
self.time_power_list[pos]["count"]= count+1
self.time_power_list[pos]["utilization"] = util_avg
else:
self.time_power_list.insert(pos, {"unixtime":tag["unixtime"], "power":tag["power"],"count":1,"utilization":tag["utilization"]})
return pos
def get_current_price_level(self):
''' return price level '''
time = self.event_manager.get_current_time()
tmp = datetime.fromtimestamp(time)
fmtdate = int(tmp.strftime("%H"))
#print tmp, " ",fmtdate
if fmtdate >= 9 and fmtdate <=23:
return HIGH_PRICE
else:
return LOW_PRICE
get_current_price_level = exposed(get_current_price_level)
def monitor_power(self):
''' log current system running information including power '''
time = self.event_manager.get_current_time()
total_power = self.bqsim.get_running_job_power_usage()
price = self.get_current_price_level()
#.........这里部分代码省略.........