[Orca-users] Re: Problem with a new graphics

[Blair Zajac]

Edgard Dapás wrote:
> 
> HI !!!
> 
> I've just declared a new graphics in my orcallator.cfg
> 
> group FACTURAS {
> find_files              /user/orca/BNPAIS/userfiles3/db_graph.log.\d{4}\d{2}\d{2}
> column_description      first_line
> date_source             column_name timestamp
> interval                300
> reopen                  1
> }
> 
> #Facturas
> plot {
> color                   000099
> title                   %g Cantidad de Facturas por Hora
> source                  FACTURAS
> data                    facturas
> legend                  Facturas
> y_legend                Facturas
> }
> 
> The file to read to perform the graphics look like :
> 
> # more db_graph.log.20021105
> timestamp facturas
> 1036465201 18000
> 1036466100 17680
> 1036467001 20560
> 1036467900 17208
> 1036468801 12520
> 1036469701 7080
> 1036470600 6476
> 1036471500 4088
> 1036472401 5516
> 1036473300 6216
> 1036474201 5560
> 1036475101 5768
> 1036476000 4328
> 1036476900 2016
> 1036477801 1600
> 1036478700 1284
> 1036479601 700
> 1036480501 516
> 1036481401 752
> 1036482300 584
> 1036483201 380
> 
> But the gifs are empty, I don't know what´s going on, please help me

Your interval of 300 seconds is not consistent with the data you're
measuring, which looks like it has a different, almost random, interval.
RRDtool, which Orca uses, won't work properly unless your real measurement
inteval matches the `interval' listed in your configuration file.

You also need consistent measurements for Orca to work really well.

Best,
blair

-- 
Blair Zajac <blair at orcaware.com>
Web and OS performance plots - http://www.orcaware.com/orca/