trouble with pmgraph

[Larry Wichman <larrywichman () yahoo com>]

Howdy y'all
I am having some trouble with graphing the perfmance monitor preprocessor data, I am using the pmgraph.pl script. The 
preprocessor seems to be working fine, I have data in the text file. I installed RRDtools and I run the script and get 
the following output:
 
[root@localhost pmgraph-0.00000003]# ./pmgraph.pl /root /root/localhost.txt
Processing data from "/root/localhost.txt".
Got stats from 1 CPU
Creating temporary RRD database.
Inserting values into temporary RRD database.
Generating images and /root/perfstats.html.
 
The problem is that there are is no data in the output file. only the followng:
 
Graphs generated: 2005-08-30 10:08:55 (CDT)
First entry in input file: 2005-08-24 11:13:28 (CDT)
Last entry in input file: 2005-08-30 10:06:48 (CDT)
 
Any ideas why the graphs are not showing up? I have reinstalled RRDtools again and I am pretty confident I installed 
everything correctly. Any help is appreciated. Cheers. 

 
Larry