Files
webgui/emhttp/plugins/dynamix.vm.manager/nchan/vm_usage

96 lines
3.7 KiB
PHP
Executable File

#!/usr/bin/php -q
<?PHP
/* Copyright 2005-2025, Lime Technology
* Copyright 2024-2025, Simon Fairweather.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2,
* as published by the Free Software Foundation.
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*/
?>
<?
$docroot = '/usr/local/emhttp';
$varroot = '/var/local/emhttp';
$md5_old = -1;
require_once "$docroot/webGui/include/Helpers.php";
require_once "$docroot/webGui/include/publish.php";
require_once "$docroot/plugins/dynamix.vm.manager/include/libvirt_helpers.php";
global $vmusagestats;
extract(parse_plugin_cfg('dynamix',true));
get_vm_usage_stats();
sleep(1);
// add translations
$_SERVER['REQUEST_URI'] = 'dashboard';
$login_locale = _var($display,'locale');
require_once "$docroot/webGui/include/Translations.php";
// remember current language
$locale_init = $locale;
function update_translation($locale) {
global $docroot,$language;
$language = [];
if ($locale) {
$text = "$docroot/languages/$locale/translations.txt";
if (file_exists($text)) {
$store = "$docroot/languages/$locale/translations.dot";
if (!file_exists($store)) file_put_contents($store,serialize(parse_lang_file($text)));
$language = unserialize(file_get_contents($store));
}
$text = "$docroot/languages/$locale/dashboard.txt";
if (file_exists($text)) {
$store = "$docroot/languages/$locale/dashboard.dot";
if (!file_exists($store)) file_put_contents($store,serialize(parse_lang_file($text)));
$language = array_merge($language,unserialize(file_get_contents($store)));
}
}
}
$domain_cfgfile = "/boot/config/domain.cfg";
$domain_cfg = parse_ini_file($domain_cfgfile);
if (!isset($domain_cfg['USAGETIMER'])) $timer = 3 ; else $timer = $domain_cfg['USAGETIMER'];
while (true) {
extract(parse_plugin_cfg('dynamix',true));
if (_var($display,'locale') != $locale_init) {
$locale_init = _var($display,'locale');
update_translation($locale_init);
}
get_vm_usage_stats();
$echo = [];
$echo = [];
$echodata = "";
$running = 0;
ksort($vmusagestats);
foreach ($vmusagestats as $vm => $vmdata) {
if ($vmdata['state'] == 1) {
$running++;
$echodata .= "<tr><td>$vm</td>" ;
$echodata .= "<td class='advanced'><span class='cpug-".$vm."'>".$vmdata['cpuguest']."%</span><div class='usage-disk mm'><span id='cpug-".$vm."' style='width:".$vmdata['cpuguest']."%;'> </span><span></span></div></td>";
$echodata .= "<td class='advanced'><span class='cpuh-".$vm."'>".$vmdata['cpuhost']."%</span><div class='usage-disk mm'><span id='cpuh-".$vm."' style='width:".$vmdata['cpuhost']."%;'> </span><span></span></div></td><td>";
$echodata .= my_scale($vmdata['mem']*1024,$unit,null,null,1024)."$unit / ".my_scale($vmdata['curmem']*1024,$unit,null,null,1024)."$unit";
if ($vmdata['curmem'] === $vmdata['maxmem']) $echodata .= " </td><td>";
else $echodata .= " / " .my_scale($vmdata['maxmem']*1024,$unit,null,null,1024)."$unit </td><td>";
$echodata .= _("Read").": ".my_scale($vmdata['rdrate']/$timer,$unit,null,null,1024)."$unit/s<br>"._("Write").": ".my_scale($vmdata['wrrate']/$timer,$unit,null,null,1024)."$unit/s</td><td>";
$echodata .= _("RX").": ".my_scale($vmdata['rxrate']/$timer,$unit,null,null,1024)."$unit/s<br>"._("TX").": ".my_scale($vmdata['txrate']/$timer,$unit,null,null,1024)."$unit/s</td></tr>";
}
$echo = $echodata ;
}
if ($running < 1) $echo = "<tr><td colspan='7' style='text-align:center;padding-top:12px'>"._('No VMs running')."</td></tr>";
publish_noDupe('vm_usage',json_encode($echo));
ping('vmPing');
sleep($timer);
}
?>