rrd_lastupdate

(PECL rrd >= 0.9.0)

rrd_lastupdate — Gets information about last updated data

説明

rrd_lastupdate ( string $filename ) : array

Gets array of the UNIX timestamp and the values stored for each date in the most recent update of the RRD database file.

パラメータ

file

RRD database file name.

返り値

Array of information about last update, FALSE when error occurs.