rrd_last
(PECL rrd >= 0.9.0)
rrd_last — Gets unix timestamp of the last sample.
説明
int rrd_last
( string
$filename
)Returns the UNIX timestamp of the most recent update of the RRD database.
パラメータ
-
filename -
RRD database file name.
返り値
Integer as unix timestamp of the most recent data from the RRD database.
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