[rrd-users] Scaling the y-axsis

Jan-Terje jan-terje.larsen at telenor.com
Tue Aug 4 09:42:18 CEST 2009



oetiker wrote:
> 
>>
>> I've been partially successfull using graphv returnvalues value_min and
>> value_max. But these are not always reporting the real max and min of my
>> data. What are they supposed to reflect ?
> 
> they reflect the top and bottom value on the y-axis
> 

Ok, so not what I wanted then. 
I will now use graphv and PRINT, to get max and min values. This will
require first a call to graphv to get the max and min value and then a call
to graph to actually draw the graph (with upper-limit and lower-limit set).

Is this reasonable ?

Best Regards,
Jan-Terje
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