rrd_restore

(PECL rrd >= 0.9.0)

rrd_restore — Restores the RRD file from XML dump

说明

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

Restores the RRD file from the XML dump.

参数

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.

返回值

成功时返回 true， 或者在失败时返回 false。