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rrd_last

(PECL rrd >= 0.9.0)

rrd_last — Gets unix timestamp of the last sample

説明

rrd_last(string $filename): int

Returns the UNIX timestamp of the most recent update of the RRD database.

パラメータ

filename: RRD database file name.

戻り値

Integer as unix timestamp of the most recent data from the RRD database.