rrd_tune
(PECL rrd >= 0.9.0)
rrd_tune — Tunes some RRD database file header options
Description
$filename
, array $options
): boolChange some options in the RRD dabase header file. E.g. renames the source for the data etc.
Parameters
-
filename
-
RRD database file name.
-
options
-
Options with RRD database file properties which will be changed. See rrd tune man page for details.
Return Values
Returns true
on success or false
on failure.