(PECL rrd >= 0.9.0)
RRDCreator::__construct — Creates new RRDCreator instance
$path
[, string $startTime
[, int $step = 0
]] )Creates new RRDCreator instance.
path
Path for newly created RRD database file.
startTime
Time for the first value in RRD database. Parameter supports all formats which are supported by rrd create call.
step
Base interval in seconds with which data will be fed into the RRD database.
No value is returned.