Php/docs/function.rrd-lastupdate
From Get docs
rrd_lastupdate
(PECL rrd >= 0.9.0)
rrd_lastupdate — Gets information about last updated data
Description
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.
Parameters
file- RRD database file name.
Return Values
Array of information about last update, FALSE when error occurs.
