/trunk/rrd_feeder_rand.py
 
 
 

 
/trunk/rrd_feeder_rand.py   r4
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 

 

 
 
 
 
 
 
 
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#!/usr/bin/env python
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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#  Copyright (c) 2008 Corey Goldberg (corey@goldb.org)
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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#
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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#  RRDTool Random Number Data Feeder/Grapher
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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import rrd
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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import random
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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import time
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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interval = 10
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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rrd_file = 'test.rrd'
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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my_rrd = rrd.RRD(rrd_file)
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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while True:
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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    rand = random.randint(1, 100)
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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    my_rrd.update(rand)
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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    my_rrd.graph(60)
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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    time.sleep(interval)
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
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