Php/docs/function.rrd-update
From Get docs
rrd_update
(PECL rrd >= 0.9.0)
rrd_update — Updates the RRD database
Description
rrd_update
( string $filename
, array $options
) : bool
Updates the RRD database file. The input data is time interpolated according to the properties of the RRD database file.
Parameters
filename- RRD database file name. This database will be updated.
options- Options for updating the RRD database. This is list of strings. See man page of rrd update for whole list of options.
Return Values
Returns TRUE on success, FALSE when error occurs.
