librenms-librenms/html/pages/device/health/storage.inc.php

<?php

$graph_type = "storage_usage";

$sql = "SELECT * FROM `storage` WHERE device_id = '" . ($_GET['id']) . "' ORDER BY storage_descr";
$query = mysql_query($sql);

echo("<table cellspacing=0 cellpadding=5 width=100%>");

echo("<tr class=tablehead>
        <th width=250>Drive</th>
        <th width=420>Usage</th>
        <th width=50>Free</th>
        <th></th>
      </tr>");

$row = 1;

while($drive = mysql_fetch_array($query)) {

  if(is_integer($row/2)) { $row_colour = $list_colour_a; } else { $row_colour = $list_colour_b; }

    $total = $drive['storage_size'];
    $used  = $drive['storage_used'];
    $free  = $drive['storage_free'];
    $perc  = round($drive['storage_perc'], 0);
    $used = formatStorage($used);
    $total = formatStorage($total);
    $free = formatStorage($free);

    $fs_url   = "device/".$device['device_id']."/health/storage/";

    $fs_popup  = "onmouseover=\"return overlib('<div class=list-large>".$device['hostname']." - ".$drive['storage_descr'];
    $fs_popup .= "</div><img src=\'graph.php?id=" . $drive['storage_id'] . "&type=".$graph_type."&from=$month&to=$now&width=400&height=125\'>";
    $fs_popup .= "', RIGHT, FGCOLOR, '#e5e5e5');\" onmouseout=\"return nd();\"";

    if($perc > '90') { $left_background='c4323f'; $right_background='C96A73';
    } elseif($perc > '75') { $left_background='bf5d5b'; $right_background='d39392';
    } elseif($perc > '50') { $left_background='bf875b'; $right_background='d3ae92';
    } elseif($perc > '25') { $left_background='5b93bf'; $right_background='92b7d3';
    } else { $left_background='9abf5b'; $right_background='bbd392'; }

    echo("<tr bgcolor='$row_colour'><th><a href='$fs_url' $fs_popup>" . $drive['storage_descr'] . "</a></td><td>
          <a href='$fs_url' $fs_popup>".print_percentage_bar (400, 20, $perc, "$used / $total", "ffffff", $left_background, $perc . "%", "ffffff", $right_background)."</a>
          </td><td>" . $free . "</td><td></td></tr>");

  $graph_array['id'] = $drive['storage_id'];
  $graph_array['type'] = $graph_type;

  echo("<tr bgcolor='$row_colour'><td colspan=6>");

  include("includes/print-quadgraphs.inc.php");

  echo("</td></tr>");


  $row++;

}

  echo("</table>");

?>