PHP - Manual: RRDCreator::addArchive
2024-11-14
(PECL rrd >= 0.9.0)
RRDCreator::addArchive — Adds RRA - archive of data values for each data source
$description
): voidAdds RRA definition by description of archive. Archive consists of a number of data values or statistics for each of the defined data-sources (DS). Data sources are defined by method RRDCreator::addDataSource(). You need call this method for each requested archive.
description
Definition of archive - RRA. This has same format as RRA definition in rrd create command. See man page of rrd create for more details.
没有返回值。
官方地址:https://www.php.net/manual/en/rrdcreator.addarchive.php