temp.py

#!/usr/bin/env python  
def load_stat():  
    loadavg = {}  
    f = open("/proc/loadavg")  
    con = f.read().split()  
    f.close()  
    loadavg['lavg_1']=con[0]  
    loadavg['lavg_5']=con[1]  
    loadavg['lavg_15']=con[2]  
    loadavg['nr']=con[3]  
    loadavg['last_pid']=con[4]  
    return loadavg  

print load_stat()