graphic cut

Guest · Post by **Guest** » Thu Apr 15, 2004 2:54 am

Hello to all,

I have a problem when define a most maximum value in dates source and surpasses it in some takes then the graphic appears cut and although try to enlarge the value, continues passing the same thing.

Someone has some idea?

THX

bulek · Post by **bulek** » Thu Apr 15, 2004 3:37 am

Yes... in curent version of cacti you can't change maximum value via web interface (I mean you can change it but the coresponding rrd file will not get updated). You can either delete your rrd file and let cacti create a new one (with correct max val) or change maximum value manually using rrdtool tune command.

- Piotr

Guest · Post by **Guest** » Thu Apr 15, 2004 5:33 am

Thx Bulek, but if I believe a new file I lose the previous data and I do not want to lose them.

How can I do it by hand using rddtool?

bulek · Post by **bulek** » Thu Apr 15, 2004 8:50 am

You need to locate your rrd file in rra folder. Then use the command in form:

Code: Select all

rrdtool tune <your_rrd_file> -a <ds_name>:<new_max_value>

- Piotr

Guest · Post by **Guest** » Thu Apr 15, 2004 9:55 am

Thanks, already I have done it and turns out well.

Cacti

graphic cut

graphic cut

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