si.py 文件源码

def loadavg(self):
        with open('/proc/loadavg', 'r') as f:
            load_1min, load_5min, load_15min = f.readline().split()[0:3]
        return {
            '1min': load_1min,
            '5min': load_5min,
            '15min': load_15min,
        }