librenms-librenms/html/includes/graphs/location/bits.inc.php

<?php

// Generate a list of ports and then call the multi_bits grapher to generate from the list
$ds_in  = 'INOCTETS';
$ds_out = 'OUTOCTETS';

$i = 1;
foreach ($devices as $device) {
    foreach (dbFetchRows('SELECT * FROM `ports` WHERE `device_id` = ?', array($device['device_id'])) as $int) {
        $ignore = 0;
        if (is_array($config['device_traffic_iftype'])) {
            foreach ($config['device_traffic_iftype'] as $iftype) {
                if (preg_match($iftype.'i', $int['ifType'])) {
                    $ignore = 1;
                }
            }
        }

        if (is_array($config['device_traffic_descr'])) {
            foreach ($config['device_traffic_descr'] as $ifdescr) {
                if (preg_match($ifdescr.'i', $int['ifDescr']) || preg_match($ifdescr.'i', $int['ifName']) || preg_match($ifdescr.'i', $int['portName'])) {
                    $ignore = 1;
                }
            }
        }

        if (is_file($config['rrd_dir'].'/'.$device['hostname'].'/port-'.safename($int['ifIndex'].'.rrd')) && $ignore != 1) {
            $rrd_filename              = $config['rrd_dir'].'/'.$device['hostname'].'/port-'.safename($int['ifIndex'].'.rrd');
            $rrd_list[$i]['filename']  = $rrd_filename;
            $rrd_list[$i]['descr']     = $port['label'];
            $rrd_list[$i]['descr_in']  = $device['hostname'];
            $rrd_list[$i]['descr_out'] = $port['ifAlias'];
            $rrd_list[$i]['ds_in']     = $ds_in;
            $rrd_list[$i]['ds_out']    = $ds_out;
            $i++;
        }

        unset($ignore);
    }//end foreach
}//end foreach

$units       = 'b';
$total_units = 'B';
$colours_in  = 'greens';
$multiplier  = '8';
$colours_out = 'blues';

$nototal = 1;

$graph_title .= '::bits';

$colour_line_in  = '006600';
$colour_line_out = '000099';
$colour_area_in  = 'CDEB8B';
$colour_area_out = 'C3D9FF';

require 'includes/graphs/generic_multi_bits_separated.inc.php';