Review graphite template

[Frescha]

Hi,

I think a graphite expert should review templates in : shinken/share/templates/graphite

For example : in check_linux_cpu.graph

alias(legendValue( ...)

is not the proper way to write it

it is more like

legendValue(alias('...','...'),...)

Then, we can add : Avg, Max and Last (as for PNP)

Here is the complete doc :

http://graphite.readthedocs.org/en/0.9.12/functions.html

I'll try to enhance that when I have time.

[Frescha]

origin: shinken-solutions/shinken#1002