rrd_fetch

    (PECL rrd >= 0.9.0)

    rrd_fetch — Fetch the data for graph as array

    Description

    rrd_fetch(string $filename, array $options): array

    Gets data for graph output from RRD database file as array. This function has same result as rrd_graph(), but fetched data are returned as array, no image file is created.

    Parameters

    filename
    RRD database file name.
    options
    Array of options for resolution specification.

    Return Values

    Returns information about retrieved graph data.

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