[hobbit] Re: Custom RRD graphs

[Henrik Stoerner]

On Mon, Nov 14, 2005 at 06:35:22AM -0600, Rich Smrcina wrote:
> OK, I think I've found the problem.  The NCV routine strips out anything 
> that isn't a letter or a number from the column name.
> 
> I found this message in the log:
> 
> 2005-11-13 22:01:21 RRD error updating 
> /home/hobbit/data/rrd/vm1/pg_util.rrd from 192.168.201.1: unknown DS 
> name 'pgutil'

That is because the RRD library only allows data-set names to contain
letters and numbers.


Henrik