Observium_CE/html/pages/device/overview/processors.inc.php

<?php
/**
 * Observium
 *
 *   This file is part of Observium.
 *
 * @package        observium
 * @subpackage     web
 * @copyright  (C) Adam Armstrong
 *
 */

$graph_type = "multi-processor_usage";

$sql = "SELECT * FROM `processors`";
//$sql .= " LEFT JOIN `processors-state` USING(`processor_id`)";
$sql .= " WHERE `processor_type` != 'hr-average' AND `device_id` = ?";

$processors_db = dbFetchRows($sql, [$device['device_id']]);

if (count($processors_db)) {
    $processors = [];

    // By first iteration detect all similar processor names
    $processors_descr = [];
    foreach ($processors_db as $k => $proc) {
        $text_descr = rewrite_entity_name($proc['processor_descr'], 'processor');
        /* not required when find_similar() used
        if ($device['os'] == "vmware")
        {
          list(, $text_descr) = explode(' ', $text_descr, 2);
          list($text_descr) = explode(' @ ', $text_descr, 2);
        }
        */
        $processors_db[$k]['text_descr'] = $text_descr; // Just append to array for not do same later

        $processors_descr[] = $text_descr;
    }
    $processors_descr = find_similar($processors_descr, TRUE); // Processor descr -> Similar part of

    // Combine multiple same processors
    foreach ($processors_db as $proc) {
        //$text_descr = rewrite_entity_name($proc['processor_descr']);
        if (isset($processors_descr[$proc['text_descr']])) {
            // This is processor name with similar part only
            $text_descr = $processors_descr[$proc['text_descr']];
        } else {
            $text_descr = $proc['text_descr'];
        }

        $processors[$text_descr]['device_id']    = $device['device_id'];
        $processors[$text_descr]['processor_id'] = $proc['processor_id'];
        $processors[$text_descr]['id'][]         = $proc['processor_id'];
        $processors[$text_descr]['usage']        += $proc['processor_usage'];
        $processors[$text_descr]['count']++;
    }

    $box_args = ['title' => 'Processors',
                 'url'   => generate_url(['page' => 'device', 'device' => $device['device_id'], 'tab' => 'health', 'metric' => 'processor']),
                 'icon'  => $config['icon']['processor'],
    ];
    echo generate_box_open($box_args);

    echo('<table class="table table-condensed table-striped">');

    // Show this for everything.
    if (TRUE) {
        $graph_array           = [];
        $graph_array['height'] = "100";
        $graph_array['width']  = "512";
        $graph_array['to']     = get_time();
        $graph_array['device'] = $device['device_id'];
        $graph_array['type']   = (isset($device['graphs']['ucd_ss_cpu']) ? 'device_ucd_ss_cpu' : 'device_processor');
        $graph_array['from']   = get_time('day');
        $graph_array['legend'] = "no";
        $graph                 = generate_graph_tag($graph_array);

        $link_array         = $graph_array;
        $link_array['page'] = "graphs";
        unset($link_array['height'], $link_array['width']);
        $graph_link = generate_url($link_array);

        $link = generate_url(['page' => 'device', 'device' => $device['device_id'], 'tab' => 'health', 'metric' => 'processor']);

        $graph_array['width'] = "210";
        $overlib_content      = generate_overlib_content($graph_array, $device['hostname'] . " - Processor Usage");

        //echo(overlib_link($graph_link, $graph, $overlib_content, NULL));

        $graph_array['width']   = 80;
        $graph_array['height']  = 20;
        $graph_array['bg']      = 'ffffff00'; # the 00 at the end makes the area transparent.
        $graph_array['style'][] = 'margin-top: -6px';

        $minigraph = generate_graph_tag($graph_array);

        echo('<tr><td colspan=4>');
        echo(overlib_link($graph_link, $graph, $overlib_content, NULL));
        echo('</td></tr>');

    }

    // Perhaps we should collapse this when it's too long. Perhaps we should do that for other things too.

    foreach ($processors as $text_descr => $proc) {
        $percent      = round($proc['usage'] / $proc['count']);
        $background   = get_percentage_colours($percent);
        $graph_colour = str_replace("#", "", $row_colour);

        $graph_array           = [];
        $graph_array['height'] = "100";
        $graph_array['width']  = "210";
        $graph_array['to']     = get_time();
        $graph_array['id']     = implode(',', $proc['id']);
        $graph_array['type']   = $graph_type;
        $graph_array['from']   = get_time('day');
        $graph_array['legend'] = "no";

        if (count($proc['id']) > 1) {
            $graph_array['type'] = "multi-processor_usage";
        } else {
            $graph_array['type'] = "processor_usage";
        }

        $link_array         = $graph_array;
        $link_array['page'] = "graphs";
        unset($link_array['height'], $link_array['width'], $link_array['legend']);
        $link = generate_url($link_array);

        $overlib_content = generate_overlib_content($graph_array, $device['hostname'] . " - " . $text_descr);

        $graph_array['width']  = 80;
        $graph_array['height'] = 20;
        $graph_array['bg']     = 'ffffff00';
//    $graph_array['style'][] = 'margin-top: -6px';

        $minigraph = generate_graph_tag($graph_array);

        $count_button = ($proc['count'] > 1 ? '<span class="label pull-right" style="margin-top: 2px;"><i class="icon-remove"></i> ' . $proc['count'] . '</span>' : '');
        echo('<tr class="' . $background['class'] . '">
           <td class="state-marker"></td>
           <td><span class="entity text-nowrap">' . generate_entity_link('processor', $proc, $text_descr) . '</span>' . $count_button . '</td>
           <td style="width: 90px">' . overlib_link($link, $minigraph, $overlib_content) . '</td>
           <td style="width: 200px">' . overlib_link($link, print_percentage_bar(200, 20, $percent, NULL, "ffffff", $background['left'], $percent . "%", "ffffff", $background['right']), $overlib_content) . '</td>
         </tr>');
    }

    echo("</table>");
    echo generate_box_close();
}

// EOF