Hello, On 4/21/22 20:08, Steve Valliere wrote:
Re #2 (setting Y-axis ranges)... I do not understand the need to add the use nan setting, since to set a sensible range for the bulk of the values on my graph. For example, the core (and GPU) temps on my system are just about always 55C +/- 2C, so why am I required to have a graph whose scale goes from 0 to 60? I was hoping it might auto-adjust the low limit on the scale once the graph filled, but it did not.
It looks like both the min and max values for the Y axis are settable parameters for the graphics package, so I'm requesting that we be allowed to set them without hacking into the perl script on our own. But I think I can figure that out if you don't think there's any value to graphs that aren't generally a flat line, um, sorry, I mean if you don't see the value in this option.
The graphs do autoscaling automatically, this is an RRDtool feature. The problem is that some graphs plot a zero value when there is not value to plot and that forces the graph to scale from 0 to the maximum value represented.
This behavior is accepted in the majority of cases. That's the reason why not all the graphs include the option 'use_nan_for_missing_data' which forces to use the value NaN when there is no value to represent.
Regards. -- Jordi Sanfeliu FIBRANET Network Services Provider https://www.fibranet.cat _______________________________________________ Monitorix-general mailing list Monitorix-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/monitorix-general
