RRD Funções
PHP Manual

rrd_info

(PECL rrd >= 0.9.0)

rrd_info — Gets information about rrd file

Descrição

array rrd_info ( string $filename )

Returns information about particular RRD database file.

Parâmetros

file

RRD database file name.

Valor Retornado

Array with information about requsted RRD file, FALSE when error occurs.

RRD Funções
PHP Manual