@FuryLeeU 可以用的，我只是改了一个文件，其他的没动

@SingeeKing 我没开全屏预览，刚打开，牛

@zxbncu 央视新闻，是通知的摘要，自动生成的

开个 HTTP 服务器。

房子快到期了，有意租，怎么联系楼主？

@chchwy 谢谢推荐。最近在看 mesos 代码，，用 QT 打开就跳转不来，是我使用方式不对吗？

@axb

http://mp.weixin.qq.com/s?__biz=MjM5NjYxNDk4Mw==&mid=209109969&idx=1&sn=bfb35177282481e9783d7e9699df2ee0#rd

故障原因

似乎输出格式还是不对

我得到的是这样一个输出

[('10.77.129.52', '129.')]

text = "YY14072011 内网-10.77.129.52;管理卡-10.127.176.52;"

redis 作为数据库查询功能太弱了。

@askfermi
@maemual

谢谢。附上写好的代码。

```python
#!/usr/bin/env python
import time
import psutil

line_num = 1

def print_line (str ):
print str

#function of Get CPU State
def getCPUstate (interval=1 ):
return (" CPU: " + str (psutil.cpu_percent (interval )) + "%")

#function of Get Memory
def getMemorystate ():
phymem = psutil.phymem_usage ()
buffers = getattr (psutil, 'phymem_buffers', lambda: 0 )()
cached = getattr (psutil, 'cached_phymem', lambda: 0 )()
used = phymem.total - (phymem.free + buffers + cached )
line = " Memory: %6s" % (
str (int (used / 1024 / 1024 )) + "M",
)
return line

def poll (interval ):
"""Retrieve raw stats within an interval window."""
# sleep some time
time.sleep (interval )
# get cpu state
cpu_state = getCPUstate (interval )
# get memory
memory_state = getMemorystate ()
return (cpu_state,memory_state )

def refresh_window (cpu_state,memory_state ):
#print current time #cpu state #memory
print_line (time.asctime ())
print_line (cpu_state )
print_line (memory_state )

try:
interval =0
while 1:
args = poll (interval )
refresh_window (*args )
interval = 1
except (KeyboardInterrupt, SystemExit ):
pass
```