total_memory, used_memory = self.get_memory_usage() total_disk_space, used_disk_space = self.get_disk_usage() # 构建系统信息的字典 system_info = { 'cpu_usage': cpu_usage, 'memory_total': total_memory, 'memory_used': used_memory, 'disk_space_total': total_disk_space, 'disk_space...
def get_process_memory_psutil(process_name): # 遍历所有进程 for proc in psutil.process_iter(['pid', 'name', 'memory_info']): if proc.info['name'] == process_name: # 输出进程内存使用信息 memory_info = proc.info['memory_info'] return { 'rss': memory_info.rss, # 实际使用物理内存...
# linux系统下运行代码:importosif__name__=='__main__':print(os.name) # posixprint(os.sep) #/print(os.linesep.encode()) # b'\n'print(os.environ)print(os.environ.get("USERNAME")) # 也可以使用中括号[]来提取里面的信息 zhangsan""" environ({ 'PATH': '/usr/local/sbin:/usr/local/...
('system software', get_info_str(self.current.image), get_info_str(self.next.image)) print_info += "{: <26}{: <68}{: <68}\n".format('saved-configurated file', get_info_str(self.current.config), get_info_str(self.next.config)) print_info += "{: <26}{: <68}{: <68}...
psutil (python system and process utilities) 是一个跨平台的第三方库,能够轻松实现获取系统运行的进程和系统利用率(包扩CPU、内存、磁盘、网络等)信息。它主要用于系统监控、分析、限制系统资源和进程的管理。它实现了同等命令行工具提供的功能,如ps、top、lsof、netstat、ifconfig、who、df、kill、free、nice、ion...
def system_rate(): ''' 内存与CPU使用率 ''' #获取当前运行的pid p1=psutil.Process(os.getpid()) #本机内存的占用率 print ('内存占用率: '+str(psutil.virtual_memory().percent)+'%') #本机cpu的总占用率 print ('CPU占用率: '+str(psutil.cpu_percent(0))+'%') ...
def condition(): e1 = eva.Event() kpi1 = e1.addkpi("huawei-cpu-memory:cpu-memory/board-cpu-infos/board-cpu-info/system-cpu-usage") e1.ret = eva.avg(kpi1, 3) > 90 s1 = eva.Strategy() s1.formula = e1 action1 = eva.log("board ${e1.slot-id}--${e1.cpu-id} overload...
defgetVirtualMemory(): v = psutil.swap_memory() return{ 'used': v.used, 'free': v.free, 'total': v.total, 'percent': v.percent } defgetUptime(): uptime_file = "/proc/uptime" ifos.path.exists(uptime_file): withopen(uptime_file, 'r')asf: ...
("CURRENT") arcpy.CopyFeatures_management(os.path.join(prj.defaultGeodatabase, "study_sites"), "in_memory/tempSite") # Create a variable to reference the LYRX folder lyrxFolder = os.path.join(prj.homeFolder, "LYRXs") arcpy.ApplySymbologyFromLayer_management("in_memory/tempSite"...
memory_features = [total_memory_in_gb,free_memory_in_gb,swap_memory_in_gb] 这部分代码用来输出从上一节的代码中获取的信息。 print("===System Information===") print(""" System Type: {0} Hostname: {1} Kernel Version: {2} System...