PHP Manual
RRD Functions
Restores the RRD file from XML dump

rrd_restore

(PECL rrd >= 0.9.0)

rrd_restore — Restores the RRD file from XML dump

Description

rrd_restore(string $xml_file, string $rrd_file, array $options = ?): bool

Restores the RRD file from the XML dump.

Parameters

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.

Return Values

Returns true on success or false on failure.

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