NAME

RRD::Daemon::RRDB - RRDTool database (i.e., an rrdtool file)

new

ARGUMENTS
fn
create

A hashref. If not defined, an exception is thrown if the rrd file does not already exist. If defined, the rrd file will be created as needed with the given parameters.

Hashref Keys:

create

If true, then we only create - an exception will be thrown if the RRD file already exists.

createspec

the "cmdline" spec used to create the RRD based on the given parameters as an arrayref