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initial commit; version 22.5.12042

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Chris Hammer
2022-12-12 23:28:25 -05:00
commit af1b03d79f
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html/pages/device/overview/ucd_mem.inc.php Normal file
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<?php
/**
* Observium
*
* This file is part of Observium.
*
* @package observium
* @subpackage web
* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2021 Observium Limited
*
*/
$box_args = array('title' => 'Memory',
'url' => generate_url(array('page' => 'device', 'device' => $device['device_id'], 'tab' => 'health', 'metric' => 'mempool')),
'icon' => $config['icon']['mempool'],
);
echo generate_box_open($box_args);
$mem_used_total = $device_state['ucd_mem']['mem_total'] - $device_state['ucd_mem']['mem_avail'];
if (isset($device_state['ucd_mem']['mem_used']))
{
//r($device_state['ucd_mem']);
$mem_used = $device_state['ucd_mem']['mem_used'];
} else {
$mem_used = $mem_used_total - ($device_state['ucd_mem']['mem_cached'] + $device_state['ucd_mem']['mem_buffer']);
}
$used_perc = round(float_div($mem_used, $device_state['ucd_mem']['mem_total']) * 100);
$used_perc_total = round(float_div($mem_used_total, $device_state['ucd_mem']['mem_total']) * 100);
$cach_perc = round(float_div($device_state['ucd_mem']['mem_cached'], $device_state['ucd_mem']['mem_total']) * 100);
$buff_perc = round(float_div($device_state['ucd_mem']['mem_buffer'], $device_state['ucd_mem']['mem_total']) * 100);
$avai_perc = round(float_div($device_state['ucd_mem']['mem_avail'], $device_state['ucd_mem']['mem_total']) * 100);
$graph_array = array();
$graph_array['height'] = "100";
$graph_array['width'] = "509";
$graph_array['to'] = get_time();
$graph_array['device'] = $device['device_id'];
$graph_array['type'] = 'device_ucd_memory';
$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']);
$link = generate_url($link_array);
$graph_array['width'] = "210";
$overlib_content = generate_overlib_content($graph_array, $device['hostname'] . " - Memory Usage");
// echo(overlib_link($link, $graph, $overlib_content, NULL));
$percentage_bar = array();
$percentage_bar['border'] = "#E25A00";
$percentage_bar['bg'] = "#f0f0f0";
$percentage_bar['width'] = "100%";
$percentage_bar['text'] = $avai_perc."%";
$percentage_bar['text_c'] = "#E25A00";
$percentage_bar['bars'][0] = array('percent' => $used_perc, 'colour' => '#FFAA66', 'text' => $used_perc_total.'%');
$percentage_bar['bars'][1] = array('percent' => $buff_perc, 'colour' => '#cc0000', 'text' => '');
$percentage_bar['bars'][2] = array('percent' => $cach_perc, 'colour' => '#f0e0a0', 'text' => '');
$swap_used = $device_state['ucd_mem']['swap_total'] - $device_state['ucd_mem']['swap_avail'];
$swap_perc = round(float_div($swap_used, $device_state['ucd_mem']['swap_total']) * 100);
$swap_free_perc = 100 - $swap_perc;
?>
<table class="table table-striped">
<tr>
<td colspan="2"><?php echo(overlib_link($link, $graph, $overlib_content, NULL)); ?></td>
</tr>
<tr>
<td class="entity">RAM</td>
<td style="width: 90%;"><?php echo(percentage_bar($percentage_bar)); ?></td>
</tr>
<tr class="small">
<td colspan="2">
<div class="row" style="margin-left: 5px;">
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #FFAA66; border: 1px #aaa solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Used:</strong> <?php echo(formatStorage($mem_used * 1024).' ('.$used_perc.'%)'); ?></div>
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #cc0000; border: 1px #aaa solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Buffers:</strong> <?php echo(formatStorage($device_state['ucd_mem']['mem_buffer'] * 1024).' ('.$buff_perc.'%)'); ?></div>
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #f0e0a0; border: 1px #aaa solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Cached:</strong> <?php echo(formatStorage($device_state['ucd_mem']['mem_cached'] * 1024).' ('.$cach_perc.'%)'); ?></div>
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #ddd; border: 1px #aaa solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Free:</strong> <?php echo(formatStorage($device_state['ucd_mem']['mem_avail'] * 1024).' ('.$avai_perc.'%)'); ?></div>
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #ddd; border: 1px #fff solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Total:</strong> <?php echo(formatStorage($device_state['ucd_mem']['mem_total'] * 1024)); ?></div>
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #356AA0; border: 1px #aaa solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Swap:</strong> <?php echo(formatStorage($swap_used * 1024).' ('.$swap_perc.'%)'); ?></div>
</div>
</td>
</tr>
<?php
/**
$swap_used = $device_state['ucd_mem']['swap_total'] - $device_state['ucd_mem']['swap_avail'];
$swap_perc = round(float_div($swap_used, $device_state['ucd_mem']['swap_total']) * 100);
$swap_free_perc = 100 - $swap_perc;
$background = get_percentage_colours('40');
$percentage_bar = array();
$percentage_bar['border'] = "#356AA0";
$percentage_bar['bg'] = "#f0f0f0";
$percentage_bar['width'] = "100%";
$percentage_bar['text'] = $swap_free_perc."%";
$percentage_bar['text_c'] = "#356AA0";
$percentage_bar['bars'][0] = array('percent' => $swap_perc, 'colour' => '#356AA0', 'text' => $swap_perc.'%');
?>
<tr>
<td class="entity">Swap</td>
<td><?php echo(percentage_bar($percentage_bar)); ?></td>
</tr>
<tr class="small">
<td colspan="2">
<div class="row" style="margin-left: 5px;">
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #356AA0; border: 1px #aaa solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Used:</strong> <?php echo(formatStorage($swap_used * 1024).' ('.$swap_perc.'%)'); ?></div>
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #ddd; border: 1px #aaa solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Free:</strong> <?php echo(formatStorage($device_state['ucd_mem']['swap_avail'] * 1024).' ('.$swap_free_perc.'%)'); ?></div>
<div class="col-sm-4"><i style="font-size: 7px; line-height: 7px; background-color: #ddd; border: 1px #fff solid;">&nbsp;&nbsp;&nbsp;</i>
<strong>Total:</strong> <?php echo(formatStorage($device_state['ucd_mem']['swap_total'] * 1024)); ?></div>
</div>
</td>
</tr>
*/
?>
</table>
<?php
echo generate_box_close();
// EOF