(PECL rrd >= 0.9.0)
rrd_restore — Restores the RRD file from XML dump
Restores the RRD file from the XML dump.
xml_file
XML filename with the dump of the original RRD database file.
rrd_file
Restored RRD database file name.
options
Array of options for restoring. See man page for rrd restore.
Returns true
on success or false
on failure.