mirror of
https://github.com/unraid/webgui.git
synced 2026-01-14 05:30:07 -06:00
198 lines
8.7 KiB
PHP
Executable File
198 lines
8.7 KiB
PHP
Executable File
#!/usr/bin/php -q
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<?PHP
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/* Copyright 2005-2022, Lime Technology
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* Copyright 2012-2022, Bergware International.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version 2,
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* as published by the Free Software Foundation.
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*/
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?>
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<?
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session_start();
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$docroot = $docroot ?? $_SERVER['DOCUMENT_ROOT'] ?: '/usr/local/emhttp';
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require_once "$docroot/webGui/include/Helpers.php";
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extract(parse_plugin_cfg('dynamix',true));
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// add translations
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$_SERVER['REQUEST_URI'] = '';
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$_SESSION['locale'] = $display['locale'];
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require_once "$docroot/webGui/include/Translations.php";
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function write($message){
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$nchan = curl_init();
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curl_setopt_array($nchan,[
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CURLOPT_URL => 'http://localhost/pub/changes?buffer_length=0',
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CURLOPT_UNIX_SOCKET_PATH => '/var/run/nginx.socket',
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CURLOPT_POST => 1,
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CURLOPT_POSTFIELDS => $message,
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CURLOPT_RETURNTRANSFER => true
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]);
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curl_exec($nchan);
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curl_close($nchan);
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}
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function dmidecode($key, $n, $all=true) {
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$entries = array_filter(explode($key,shell_exec("dmidecode -qt$n")));
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$properties = [];
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foreach ($entries as $entry) {
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$property = [];
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foreach (explode("\n",$entry) as $line) if (strpos($line,': ')!==false) {
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[$key,$value] = my_explode(': ',trim($line));
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$property[$key] = $value;
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}
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$properties[] = $property;
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}
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return $all ? $properties : $properties[0];
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}
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$var = parse_ini_file('state/var.ini');
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$model = empty($var['SYS_MODEL']) ? _('N/A') : $var['SYS_MODEL'];
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$board = dmidecode('Base Board Information',2,0);
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$bios = dmidecode('BIOS Information',0,0);
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$cpu = dmidecode('Processor Information',4,0);
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$cpumodel = str_ireplace(["Processor","(C)","(R)","(TM)"],["","©","®","™"],$cpu['Version'] ?? exec("grep -Pom1 'model name\s+:\s*\K.+' /proc/cpuinfo"));
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$kernel = exec("uname -srm");
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$openssl = exec("openssl version|cut -d' ' -f2");
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// Check for Intel VT-x (vmx) or AMD-V (svm) cpu virtualization support
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// If either kvm_intel or kvm_amd are loaded then Intel VT-x (vmx) or AMD-V (svm) cpu virtualization support was found
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$strLoadedModules = shell_exec("/etc/rc.d/rc.libvirt test");
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// Check for Intel VT-x (vmx) or AMD-V (svm) cpu virtualization support
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$strCPUInfo = file_get_contents('/proc/cpuinfo');
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if (!empty($strLoadedModules)) {
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// Yah! CPU and motherboard supported and enabled in BIOS
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$hvm = _('Enabled');
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} else {
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$hvm = '<a href="https://wiki.unraid.net/Manual/VM_Management#System_Preparation" target="_blank">';
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if (strpos($strCPUInfo,'vmx')===false && strpos($strCPUInfo, 'svm')===false) {
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// CPU doesn't support virtualization
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$hvm .= _('Not Available');
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} else {
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// Motherboard either doesn't support virtualization or BIOS has it disabled
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$hvm .= _('Disabled');
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}
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$hvm .= '</a>';
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}
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// Check for any IOMMU Groups
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$iommu_groups = shell_exec("find /sys/kernel/iommu_groups/ -type l");
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if (!empty($iommu_groups)) {
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// Yah! CPU and motherboard supported and enabled in BIOS
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$iommu = _('Enabled');
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} else {
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$iommu = '<a href="https://wiki.unraid.net/Manual/VM_Management#Determining_HVM.2FIOMMU_Hardware_Support" target="_blank">';
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if (strpos($strCPUInfo,'vmx')===false && strpos($strCPUInfo, 'svm')===false) {
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// CPU doesn't support virtualization so iommu would be impossible
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$iommu .= _('Not Available');
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} else {
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// Motherboard either doesn't support iommu or BIOS has it disabled
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$iommu .= _('Disabled');
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}
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$iommu .= '</a>';
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}
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$cache_installed = [];
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$cache_devices = dmidecode('Cache Information','7');
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foreach ($cache_devices as $device) $cache_installed[] = str_replace('kB','KiB',$device['Installed Size']);
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/*
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Memory Device (16) will get us each ram chip. By matching on MB it'll filter out Flash/Bios chips
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Sum up all the Memory Devices to get the amount of system memory installed. Convert MB to GB
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Physical Memory Array (16) usually one of these for a desktop-class motherboard but higher-end xeon motherboards
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might have two or more of these. The trick is to filter out any Flash/Bios types by matching on GB
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Sum up all the Physical Memory Arrays to get the motherboard's total memory capacity
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Extract error correction type, if none, do not include additional information in the output
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If maximum < installed then roundup maximum to the next power of 2 size of installed. E.g. 6 -> 8 or 12 -> 16
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*/
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$sizes = ['MB','GB','TB'];
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$memory_type = $ecc = '';
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$memory_installed = $memory_maximum = 0;
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$memory_devices = dmidecode('Memory Device','17');
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$modules = 0;
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foreach ($memory_devices as $device) {
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if ($device['Type']=='Unknown') continue;
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[$size, $unit] = my_explode(' ',$device['Size']);
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$base = array_search($unit,$sizes);
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if ($base!==false) $memory_installed += $size*pow(1024,$base);
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if (!$memory_type) $memory_type = $device['Type'];
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$modules++;
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}
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$memory = $modules > 1 ? "<span class='link blue-text' onclick=\"$('tr.ram').toggle()\">"._('Memory').":</span>" : _('Memory').':';
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$memory_array = dmidecode('Physical Memory Array','16');
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foreach ($memory_array as $device) {
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[$size, $unit] = my_explode(' ',$device['Maximum Capacity']);
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$base = array_search($unit,$sizes);
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if ($base>=1) $memory_maximum += $size*pow(1024,$base);
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if (!$ecc && $device['Error Correction Type']!='None') $ecc = "{$device['Error Correction Type']} ";
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}
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if ($memory_installed >= 1024) {
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$memory_installed = round($memory_installed/1024);
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$memory_maximum = round($memory_maximum/1024);
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$unit = 'GiB';
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} else $unit = 'MiB';
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// If maximum < installed then roundup maximum to the next power of 2 size of installed. E.g. 6 -> 8 or 12 -> 16
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$low = $memory_maximum < $memory_installed;
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if ($low) $memory_maximum = pow(2,ceil(log($memory_installed)/log(2)));
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$instyle = "<style>table.info{margin-top:10px;background-color:inherit} table.info td:first-child{width:20%;font-weight:bold} tr.ram,tr.port{display:none} span.link{text-decoration:underline;cursor:pointer}</style>";
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$inlist = [];
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$inlist[] = "<table class='info'><tr><td>"._('Model').":</td><td>$model</td></tr>";
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$inlist[] = "<tr><td>".('M/B').":</td><td>{$board['Manufacturer']} {$board['Product Name']} "._('Version')." {$board['Version']} - "._('s/n').": {$board['Serial Number']}</td></tr>";
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$inlist[] = "<tr><td>"._('BIOS').":</td><td>{$bios['Vendor']} Version {$bios['Version']}. Dated: {$bios['Release Date']}</td></tr>";
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$inlist[] = "<tr><td>"._('CPU').":</td><td>$cpumodel".(strpos($cpumodel,'@')===false && !empty($cpu['Current Speed']) ? " @ {$cpu['Current Speed']}" : "")."</td></tr>";
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$inlist[] = "<tr><td>"._('HVM').":</td><td>$hvm</td></tr>";
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$inlist[] = "<tr><td>"._('IOMMU').":</td><td>$iommu</td></tr>";
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$inlist[] = "<tr><td>"._('Cache').":</td><td>".implode(', ',$cache_installed)."</td></tr>";
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$inlist[] = "<tr><td>$memory</td><td>$memory_installed $unit $memory_type $ecc("._('max. installable capacity')." $memory_maximum $unit".($low?'*':'').")</td></tr>";
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foreach ($memory_devices as $device) {
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if ($device['Type']=='Unknown') continue;
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$size = preg_replace('/( .)B$/','$1iB',$device['Size']);
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$inlist[] = "<tr class='ram'><td></td><td>{$device['Manufacturer']} {$device['Part Number']}, {$size} {$device['Type']} @ {$device['Configured Memory Speed']}</td></tr>";
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}
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exec("ls /sys/class/net|grep -Po '^(bond|eth)\d+$'",$sPorts);
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$i = 0;
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$network = count($sPorts) > 1 ? "<span class='link blue-text' onclick=\"$('tr.port').toggle()\">"._('Network').":</span>" : _('Network').':';
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foreach ($sPorts as $port) {
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$int = "/sys/class/net/$port";
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$mtu = file_get_contents("$int/mtu");
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$link = file_get_contents("$int/carrier")==1;
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$name = $i ? "" : $network;
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$more = $i++ ? "port" : "";
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if (substr($port,0,4)=='bond') {
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if ($link) {
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$bond_mode = str_replace('Bonding Mode: ','',file("/proc/net/bonding/$port",FILE_IGNORE_NEW_LINES|FILE_SKIP_EMPTY_LINES)[1]);
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$inlist[] = "<tr class='$more'><td>$name</td><td>$port: $bond_mode, mtu $mtu</td></tr>";
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} else {
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$inlist[] = "<tr class='$more'><td>$name</td><td>$port: "._("bond down")."</td></tr>";
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}
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} else {
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if ($link) {
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$speed = file_get_contents("$int/speed");
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$duplex = file_get_contents("$int/duplex");
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$inlist[] = "<tr class='$more'><td>$name</td><td>$port: $speed Mbps, $duplex duplex, mtu $mtu</td></tr>";
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} else {
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$inlist[] = "<tr class='$more'><td>$name</td><td>$port: "._("interface down")."</td></tr>";
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}
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}
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}
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$inlist[] = "<tr><td>"._('Kernel').":</td><td>$kernel</td></tr>";
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$inlist[] = "<tr><td>"._('OpenSSL').":</td><td>$openssl</td></tr>";
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$inlist[] = "<tr><td>"._('Uptime').":</td><td><span class='uptime'></span></td></tr></table>";
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write($instyle.implode($inlist));
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unset($instyle,$inlist);
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?>
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