[Orca-users] Re: Is ORCA/RRD the right tool?

[pcorchary]

--- In orca-users at y..., "pcorchary" <pcorchary at y...> wrote:
> Requirement is to plot against time readings taken MANUALLY at 
> differing times. (Approximately 2x/day - eventually there will be 
> remote data capture via SNMP - in about 2-4 months).

Maybe I'm dense, but I'm massivly confused:

1) For ORCA to work, do I need to define/create the RRD 'database', 
or does ORCA do that from the log file data that I feed it?