python监控windows的cpu,内存，磁盘

#!user/bin/env python3 # -*- coding: utf-8 -*- import psutil cpu_info={'user':0, 'system':0, 'idle':0, 'percent':0} memory_info={'total':0, 'available':0, 'percent':0, 'used':0, 'free':0} disk_id = [] disk_total=[] disk_used=[] disk_free=[] disk_percent=[] #get cpu information def get_cpu_info(): cpu_times = psutil.cpu_times() cpu_info['user'] = cpu_times.user cpu_info['system'] = cpu_times.system cpu_info['idle'] = cpu_times.idle cpu_info['percent'] = psutil.cpu_percent(interval=2) #get memory information def get_memory_info(): mem_info = psutil.virtual_memory() memory_info['total'] = mem_info.total memory_info['available'] = mem_info.available memory_info['percent'] = mem_info.percent memory_info['used'] = mem_info.used memory_info['free'] = mem_info.free def get_disk_info(): for id in psutil.disk_partitions(): if 'cdrom' in id.opts or id.fstype =='': continue disk_name = id.device.split(':') s = disk_name[0] disk_id.append(s) disk_info = psutil.disk_usage(id.device) disk_total.append(disk_info.total) disk_used.append(disk_info.used) disk_free.append(disk_info.free) disk_percent.append(disk_info.percent) if __name__ == '__main__': get_cpu_info() cpu_status = cpu_info['percent'] print('cpu usage is:%s%%' %cpu_status) get_memory_info() mem_status = memory_info['percent'] print('memory usage is:%s%%' %mem_status) get_disk_info() for i in range(len(disk_id)): print('%s disk usage is:%s%%' %(disk_id[i], 100 - disk_percent[i]))