Change maximum value of datasource

[athlonkmf]

Is it possible to update the maximum value of one output of a datasource.

I've made a graph with a value of 1000 for one field, but now it has to be at least 2000. I've chagned the datasource template, but it does not effect the running graph. Anyway I can change it?

[fmangeant]

Hi

you can change it like this :

Code: Select all

$ rrdtool tune foo.rrd -a ds-name:max