422 lines
13 KiB
PHP
422 lines
13 KiB
PHP
<?php
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// phpSysInfo - A PHP System Information Script
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// http://phpsysinfo.sourceforge.net/
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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
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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// $Id: class.HP-UX.inc.php,v 1.17 2006/02/11 17:31:03 bigmichi1 Exp $
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class sysinfo {
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// get our apache SERVER_NAME or vhost
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function vhostname () {
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if (! ($result = getenv('SERVER_NAME'))) {
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$result = 'N.A.';
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}
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return $result;
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}
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// get our canonical hostname
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function chostname () {
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return execute_program('hostname');
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}
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// get the IP address of our canonical hostname
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function ip_addr () {
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if (!($result = getenv('SERVER_ADDR'))) {
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$result = gethostbyname($this->chostname());
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}
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return $result;
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}
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function kernel () {
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return execute_program('uname', '-srvm');
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}
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function uptime () {
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$result = 0;
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$ar_buf = array();
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$buf = execute_program('uptime');
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if (preg_match("/up (\d+) days,\s*(\d+):(\d+),/", $buf, $ar_buf)) {
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$min = $ar_buf[3];
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$hours = $ar_buf[2];
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$days = $ar_buf[1];
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$result = $days * 86400 + $hours * 3600 + $min * 60;
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}
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return $result;
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}
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function users () {
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$who = split('=', execute_program('who', '-q'));
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$result = $who[1];
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return $result;
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}
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function loadavg ($bar = false) {
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$ar_buf = array();
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$buf = execute_program('uptime');
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if (preg_match("/average: (.*), (.*), (.*)$/", $buf, $ar_buf)) {
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$results['avg'] = array($ar_buf[1], $ar_buf[2], $ar_buf[3]);
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} else {
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$results['avg'] = array('N.A.', 'N.A.', 'N.A.');
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}
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return $results;
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}
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function cpu_info () {
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$results = array();
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$ar_buf = array();
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$bufr = rfts( '/proc/cpuinfo' );
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if( $bufr != "ERROR" ) {
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$bufe = explode( "\n", $bufr );
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foreach( $bufe as $buf ) {
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list($key, $value) = preg_split('/\s+:\s+/', trim($buf), 2);
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// All of the tags here are highly architecture dependant.
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// the only way I could reconstruct them for machines I don't
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// have is to browse the kernel source. So if your arch isn't
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// supported, tell me you want it written in.
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switch ($key) {
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case 'model name':
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$results['model'] = $value;
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break;
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case 'cpu MHz':
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$results['cpuspeed'] = sprintf('%.2f', $value);
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break;
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case 'cycle frequency [Hz]': // For Alpha arch - 2.2.x
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$results['cpuspeed'] = sprintf('%.2f', $value / 1000000);
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break;
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case 'clock': // For PPC arch (damn borked POS)
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$results['cpuspeed'] = sprintf('%.2f', $value);
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break;
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case 'cpu': // For PPC arch (damn borked POS)
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$results['model'] = $value;
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break;
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case 'revision': // For PPC arch (damn borked POS)
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$results['model'] .= ' ( rev: ' . $value . ')';
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break;
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case 'cpu model': // For Alpha arch - 2.2.x
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$results['model'] .= ' (' . $value . ')';
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break;
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case 'cache size':
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$results['cache'] = $value;
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break;
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case 'bogomips':
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$results['bogomips'] += $value;
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break;
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case 'BogoMIPS': // For alpha arch - 2.2.x
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$results['bogomips'] += $value;
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break;
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case 'BogoMips': // For sparc arch
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$results['bogomips'] += $value;
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break;
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case 'cpus detected': // For Alpha arch - 2.2.x
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$results['cpus'] += $value;
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break;
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case 'system type': // Alpha arch - 2.2.x
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$results['model'] .= ', ' . $value . ' ';
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break;
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case 'platform string': // Alpha arch - 2.2.x
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$results['model'] .= ' (' . $value . ')';
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break;
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case 'processor':
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$results['cpus'] += 1;
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break;
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}
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}
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fclose($fd);
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}
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$keys = array_keys($results);
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$keys2be = array('model', 'cpuspeed', 'cache', 'bogomips', 'cpus');
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while ($ar_buf = each($keys2be)) {
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if (! in_array($ar_buf[1], $keys)) {
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$results[$ar_buf[1]] = 'N.A.';
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}
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}
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return $results;
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}
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function pci () {
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$results = array();
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$bufr = rfts( '/proc/pci' );
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if( $bufr != "ERROR" ) {
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$bufe = explode( "\n", $bufr );
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foreach( $bufe as $buf ) {
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if (preg_match('/Bus/', $buf)) {
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$device = true;
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continue;
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}
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if ($device) {
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list($key, $value) = split(': ', $buf, 2);
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if (!preg_match('/bridge/i', $key) && !preg_match('/USB/i', $key)) {
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$results[] = preg_replace('/\([^\)]+\)\.$/', '', trim($value));
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}
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$device = false;
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}
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}
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}
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asort($results);
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return $results;
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}
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function ide () {
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$results = array();
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$bufd = gdc( '/proc/ide' );
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foreach( $bufd as $file ) {
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if (preg_match('/^hd/', $file)) {
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$results[$file] = array();
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// Check if device is CD-ROM (CD-ROM capacity shows as 1024 GB)
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$buf = rfts( "/proc/ide/" . $file . "/media", 1 );
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if( $buf != "ERROR" ) {
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$results[$file]['media'] = trim( $buf );
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if ($results[$file]['media'] == 'disk') {
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$results[$file]['media'] = 'Hard Disk';
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}
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if ($results[$file]['media'] == 'cdrom') {
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$results[$file]['media'] = 'CD-ROM';
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}
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}
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$buf = rfts( "/proc/ide/" . $file . "/model", 1 );
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if( $buf != "ERROR" ) {
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$results[$file]['model'] = trim( $buf );
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if (preg_match('/WDC/', $results[$file]['model'])) {
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$results[$file]['manufacture'] = 'Western Digital';
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} elseif (preg_match('/IBM/', $results[$file]['model'])) {
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$results[$file]['manufacture'] = 'IBM';
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} elseif (preg_match('/FUJITSU/', $results[$file]['model'])) {
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$results[$file]['manufacture'] = 'Fujitsu';
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} else {
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$results[$file]['manufacture'] = 'Unknown';
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}
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}
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$buf = rfts( "/proc/ide/" . $file . "/capacity", 1 );
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if( $buf != "ERROR" ) {
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$results[$file]['capacity'] = trim( $buf );
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if ($results[$file]['media'] == 'CD-ROM') {
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unset($results[$file]['capacity']);
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}
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}
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}
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}
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asort($results);
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return $results;
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}
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function scsi () {
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$results = array();
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$dev_vendor = '';
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$dev_model = '';
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$dev_rev = '';
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$dev_type = '';
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$s = 1;
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$bufr = rfts( '/proc/scsi/scsi' );
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if( $bufr != "ERROR" ) {
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$bufe = explode( "\n", $bufr );
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foreach( $bufe as $buf ) {
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if (preg_match('/Vendor/', $buf)) {
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preg_match('/Vendor: (.*) Model: (.*) Rev: (.*)/i', $buf, $dev);
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list($key, $value) = split(': ', $buf, 2);
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$dev_str = $value;
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$get_type = 1;
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continue;
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}
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if ($get_type) {
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preg_match('/Type:\s+(\S+)/i', $buf, $dev_type);
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$results[$s]['model'] = "$dev[1] $dev[2] ($dev_type[1])";
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$results[$s]['media'] = "Hard Disk";
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$s++;
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$get_type = 0;
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}
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}
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}
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asort($results);
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return $results;
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}
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function usb () {
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$results = array();
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$devstring = 0;
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$devnum = -1;
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$bufr = rfts( '/proc/bus/usb/devices' );
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if( $bufr != "ERROR" ) {
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$bufe = explode( "\n", $bufr );
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foreach( $bufe as $buf ) {
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if (preg_match('/^T/', $buf)) {
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$devnum += 1;
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}
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if (preg_match('/^S/', $buf)) {
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$devstring = 1;
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}
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if ($devstring) {
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list($key, $value) = split(': ', $buf, 2);
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list($key, $value2) = split('=', $value, 2);
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$results[$devnum] .= " " . trim($value2);
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$devstring = 0;
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}
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}
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}
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return $results;
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}
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function sbus () {
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$results = array();
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$_results[0] = "";
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// TODO. Nothing here yet. Move along.
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$results = $_results;
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return $results;
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}
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function network () {
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$netstat = execute_program('netstat', '-ni | tail -n +2');
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$lines = split("\n", $netstat);
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$results = array();
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for ($i = 0, $max = sizeof($lines); $i < $max; $i++) {
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$ar_buf = preg_split("/\s+/", $lines[$i]);
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if (!empty($ar_buf[0]) && !empty($ar_buf[3])) {
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$results[$ar_buf[0]] = array();
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$results[$ar_buf[0]]['rx_bytes'] = $ar_buf[4];
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$results[$ar_buf[0]]['rx_packets'] = $ar_buf[4];
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$results[$ar_buf[0]]['rx_errs'] = $ar_buf[5];
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$results[$ar_buf[0]]['rx_drop'] = $ar_buf[8];
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$results[$ar_buf[0]]['tx_bytes'] = $ar_buf[6];
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$results[$ar_buf[0]]['tx_packets'] = $ar_buf[6];
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$results[$ar_buf[0]]['tx_errs'] = $ar_buf[7];
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$results[$ar_buf[0]]['tx_drop'] = $ar_buf[8];
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$results[$ar_buf[0]]['errs'] = $ar_buf[5] + $ar_buf[7];
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$results[$ar_buf[0]]['drop'] = $ar_buf[8];
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}
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}
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return $results;
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}
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function memory () {
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$results['ram'] = array();
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$results['swap'] = array();
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$results['devswap'] = array();
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$bufr = rfts( '/proc/meminfo' );
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if( $bufr != "ERROR" ) {
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$bufe = explode( "\n", $bufr );
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foreach( $bufe as $buf ) {
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if (preg_match('/Mem:\s+(.*)$/', $buf, $ar_buf)) {
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$ar_buf = preg_split('/\s+/', $ar_buf[1], 6);
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$results['ram']['total'] = $ar_buf[0] / 1024;
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$results['ram']['used'] = $ar_buf[1] / 1024;
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$results['ram']['free'] = $ar_buf[2] / 1024;
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$results['ram']['shared'] = $ar_buf[3] / 1024;
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$results['ram']['buffers'] = $ar_buf[4] / 1024;
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$results['ram']['cached'] = $ar_buf[5] / 1024;
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// I don't like this since buffers and cache really aren't
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// 'used' per say, but I get too many emails about it.
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$results['ram']['t_used'] = $results['ram']['used'];
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$results['ram']['t_free'] = $results['ram']['total'] - $results['ram']['t_used'];
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$results['ram']['percent'] = round(($results['ram']['t_used'] * 100) / $results['ram']['total']);
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}
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if (preg_match('/Swap:\s+(.*)$/', $buf, $ar_buf)) {
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$ar_buf = preg_split('/\s+/', $ar_buf[1], 3);
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$results['swap']['total'] = $ar_buf[0] / 1024;
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$results['swap']['used'] = $ar_buf[1] / 1024;
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$results['swap']['free'] = $ar_buf[2] / 1024;
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$results['swap']['percent'] = round(($ar_buf[1] * 100) / $ar_buf[0]);
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// Get info on individual swap files
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$swaps = rfts( '/proc/swaps' );
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if( $swaps != "ERROR" ) {
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$swapdevs = split("\n", $swaps);
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for ($i = 1, $max = (sizeof($swapdevs) - 1); $i < $max; $i++) {
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$ar_buf = preg_split('/\s+/', $swapdevs[$i], 6);
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$results['devswap'][$i - 1] = array();
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$results['devswap'][$i - 1]['dev'] = $ar_buf[0];
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$results['devswap'][$i - 1]['total'] = $ar_buf[2];
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$results['devswap'][$i - 1]['used'] = $ar_buf[3];
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$results['devswap'][$i - 1]['free'] = ($results['devswap'][$i - 1]['total'] - $results['devswap'][$i - 1]['used']);
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$results['devswap'][$i - 1]['percent'] = round(($ar_buf[3] * 100) / $ar_buf[2]);
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}
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break;
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}
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}
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}
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}
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return $results;
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}
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function filesystems () {
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$df = execute_program('df', '-kP');
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$mounts = split("\n", $df);
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$fstype = array();
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$s = execute_program('mount', '-v');
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$lines = explode("\n", $s);
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$i = 0;
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while (list(, $line) = each($lines)) {
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$a = split(' ', $line);
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$fsdev[$a[0]] = $a[4];
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}
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for ($i = 1, $j = 0, $max = sizeof($mounts); $i < $max; $i++) {
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$ar_buf = preg_split("/\s+/", $mounts[$i], 6);
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if (hide_mount($ar_buf[5])) {
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continue;
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}
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$results[$j] = array();
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$results[$j]['disk'] = $ar_buf[0];
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$results[$j]['size'] = $ar_buf[1];
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$results[$j]['used'] = $ar_buf[2];
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$results[$j]['free'] = $ar_buf[3];
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$results[$j]['percent'] = $ar_buf[4];
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$results[$j]['mount'] = $ar_buf[5];
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($fstype[$ar_buf[5]]) ? $results[$j]['fstype'] = $fstype[$ar_buf[5]] : $results[$j]['fstype'] = $fsdev[$ar_buf[0]];
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$j++;
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}
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return $results;
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}
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function distro () {
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$result = 'HP-UX';
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return($result);
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}
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function distroicon () {
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$result = 'unknown.png';
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return($result);
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}
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}
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?>
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