rrd_tune
PHP function
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(PECL rrd >= 0.9.0)
Tunes some RRD database file header options
Description
rrd_tune(string $filename, array $options): bool
Change some options in the RRD dabase header file. E.g. renames the source for the data etc.
Parameters
filenameRRD database file name.
optionsOptions with RRD database file properties which will be changed. See rrd tune man page for details.
Return Values
Success