How to display non-numeric value in the graph

[spookyzn]

Cacti show the numeric value in the graph is ok.
But some non-numeric value must be show in the graph sometimes. Just like CPU modle, OS realse, etc...
Who can tell me how to do it？
THX

[gandalf]

Two options:
- For Script/SNMP Data Queries, XML entries of direction=input are eligible for displaying. See documentation tab at top of this page, HowTo's and serach the appropriate one.
- For Data Input Methods, only one I can imagine now is to make the title "per graph" and edit the title string when generating the graph
Reinhard