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    rrd_tune

    (PECL rrd >= 0.9.0)

    rrd_tune — Tunes some RRD database file header options

    説明

    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.

    パラメータ

    filename

    RRD database file name.

    options

    Options with RRD database file properties which will be changed. See rrd tune man page for details.

    戻り値

    成功した場合に true を、失敗した場合に false を返します。

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