RRDCreator::addArchive

(PECL rrd >= 0.9.0)

Adds RRA - archive of data values for each data source.

public void RRDCreator::addArchive ( string $description )

Adds 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.

Parameters:

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.

Returns:

No value is returned.

Links:

http://php.net/manual/en/rrdcreator.addarchive.php

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2016-02-24 16:09:49

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