RRDCreator::addDataSource
(PECL rrd >= 0.9.0)
RRDCreator::addDataSource — Adds data source definition for RRD database.
Опис
public void RRDCreator::addDataSource
( string
$description
)RRD can accept input from several data sources (DS), e.g incomming and outgoing traffic. This method adds data source by description. You need call this method for each data source.
Параметри
-
description -
Definition of data source - DS. This has same format as DS definition in rrd create command. See man page of rrd create for more details.
Значення, що повертаються
Не повертає значень.
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