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<?php
/**
* IBM AIX System Class
*
* PHP version 5
*
* @category PHP
* @package PSI AIX OS class
* @author Krzysztof Paz (kpaz@gazeta.pl) based on HPUX of Michael Cramer <BigMichi1@users.sourceforge.net>
* @copyright 2011 Krzysztof Paz
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
* @version SVN: $Id: class.AIX.inc.php 287 2009-06-26 12:11:59Z Krzysztof Paz, IBM POLSKA
* @link http://phpsysinfo.sourceforge.net
*/
/**
* IBM AIX sysinfo class
* get all the required information from IBM AIX system
*
* @category PHP
* @package PSI AIX OS class
* @author Krzysztof Paz (kpaz@gazeta.pl) based on Michael Cramer <BigMichi1@users.sourceforge.net>
* @copyright 2011 Krzysztof Paz
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
* @version Release: 3.0
* @link http://phpsysinfo.sourceforge.net
*/
class AIX extends OS
{
private $myprtconf = array();
/**
* Virtual Host Name
* @return void
*/
private function _hostname()
{
/* if (PSI_USE_VHOST === true) {
$this->sys->setHostname(getenv('SERVER_NAME'));
} else {
if (CommonFunctions::executeProgram('hostname', '', $ret)) {
$this->sys->setHostname($ret);
}
} */
$this->sys->setHostname(getenv('SERVER_NAME'));
}
/**
* IP of the Virtual Host Name
* @return void
*/
private function _ip()
{
if (PSI_USE_VHOST === true) {
$this->sys->setIp(gethostbyname($this->sys->getHostname()));
} else {
if (!($result = getenv('SERVER_ADDR'))) {
$this->sys->setIp(gethostbyname($this->sys->getHostname()));
} else {
$this->sys->setIp($result);
}
}
}
/**
* IBM AIX Version
* @return void
*/
private function _kernel()
{
if (CommonFunctions::executeProgram('oslevel', '', $ret1) && CommonFunctions::executeProgram('oslevel', '-s', $ret2)) {
$this->sys->setKernel($ret1 . ' (' . $ret2 . ')');
}
}
/**
* UpTime
* time the system is running
* @return void
*/
private function _uptime()
{
if (CommonFunctions::executeProgram('uptime', '', $buf)) {
if (preg_match("/up (\d+) days,\s*(\d+):(\d+),/", $buf, $ar_buf) || preg_match("/up (\d+) day,\s*(\d+):(\d+),/", $buf, $ar_buf)) {
$min = $ar_buf[3];
$hours = $ar_buf[2];
$days = $ar_buf[1];
$this->sys->setUptime($days * 86400 + $hours * 3600 + $min * 60);
}
}
}
/**
* Number of Users
* @return void
*/
private function _users()
{
if (CommonFunctions::executeProgram('who', '| wc -l', $buf, PSI_DEBUG)) {
$this->sys->setUsers($buf);
}
}
/**
* Processor Load
* optionally create a loadbar
* @return void
*/
private function _loadavg()
{
if (CommonFunctions::executeProgram('uptime', '', $buf)) {
if (preg_match("/average: (.*), (.*), (.*)$/", $buf, $ar_buf)) {
$this->sys->setLoad($ar_buf[1].' '.$ar_buf[2].' '.$ar_buf[3]);
}
}
}
/**
* CPU information
* All of the tags here are highly architecture dependant
* @return void
*/
private function _cpuinfo()
{
$dev = new CpuDevice();
CommonFunctions::executeProgram('cat', '/tmp/webprtconf.txt |grep Type', $cpudev);
$dev->setModel($cpudev);
CommonFunctions::executeProgram('cat', '/tmp/webprtconf.txt | grep Speed | awk \'{print $4}\'', $cpuspeed);
$dev->setCpuSpeed($cpuspeed);
//$dev->setCache('512000'); //-don't know howto guess cache size
$this->sys->setCpus($dev);
}
/**
* PCI devices
* @return void
*/
private function _pci()
{
// FIXME
CommonFunctions::executeProgram('cat', '/tmp/webprtconf.txt |grep PCI', $bufr);
$lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
foreach ($lines as $line) {
$dev = new HWDevice();
$dev->setName($line);
$this->sys->setPciDevices($dev);
}
}
/**
* IDE devices
* @return void
*/
private function _ide()
{
// FIXME
CommonFunctions::executeProgram('cat', '/tmp/webprtconf.txt |grep IDE', $bufr);
$lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
foreach ($lines as $line) {
$dev = new HWDevice();
$dev->setName($line);
$this->sys->setIdeDevices($dev);
//$dev->setCapacity(trim($line???) * 512 / 1024);
}
}
/**
* SCSI devices
* @return void
*/
private function _scsi()
{
// FIXME
CommonFunctions::executeProgram('cat', '/tmp/webprtconf.txt |grep SCSI', $bufr);
$lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
foreach ($lines as $line) {
$dev = new HWDevice();
$dev->setName($line);
$this->sys->setScsiDevices($dev);
}
}
/**
* USB devices
* @return void
*/
private function _usb()
{
// FIXME
CommonFunctions::executeProgram('cat', '/tmp/webprtconf.txt |grep USB', $bufr);
$lines = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
foreach ($lines as $line) {
$dev = new HWDevice();
$dev->setName($line);
$this->sys->setUsbDevices($dev);
}
}
/**
* Network devices
* includes also rx/tx bytes
* @return void
*/
private function _network()
{
if (CommonFunctions::executeProgram('netstat', '-ni | tail -n +2', $netstat)) {
$lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);
foreach ($lines as $line) {
$ar_buf = preg_split("/\s+/", $line);
if (! empty($ar_buf[0]) && ! empty($ar_buf[3])) {
$dev = new NetDevice();
$dev->setName($ar_buf[0]);
$dev->setRxBytes($ar_buf[4]);
$dev->setTxBytes($ar_buf[6]);
$dev->setErrors($ar_buf[5] + $ar_buf[7]);
//$dev->setDrops($ar_buf[8]);
$this->sys->setNetDevices($dev);
}
}
}
}
/**
* Physical memory information and Swap Space information
* @return void
*/
private function _memory()
{
CommonFunctions::executeProgram('cat', '/tmp/webprtconf.txt |grep Good|awk \'{print $4}\'', $mems);
$this->sys->setMemTotal($mems*1024*1024);
//FIXME
$mems = 0;
$this->sys->setMemUsed($mems);
$this->sys->setMemFree($mems);
$this->sys->setMemApplication($mems);
$this->sys->setMemBuffer($mems);
$this->sys->setMemCache($mems);
/*
if (CommonFunctions::rfts('/proc/meminfo', $bufr)) {
$bufe = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
foreach ($bufe as $buf) {
if (preg_match('/Mem:\s+(.*)$/', $buf, $ar_buf)) {
$ar_buf = preg_split('/\s+/', $ar_buf[1], 6);
$this->sys->setMemTotal($ar_buf[0]);
$this->sys->setMemUsed($ar_buf[1]);
$this->sys->setMemFree($ar_buf[2]);
$this->sys->setMemApplication($ar_buf[3]);
$this->sys->setMemBuffer($ar_buf[4]);
$this->sys->setMemCache($ar_buf[5]);
}
// Get info on individual swap files
if (CommonFunctions::rfts('/proc/swaps', $swaps)) {
$swapdevs = preg_split("/\n/", $swaps, -1, PREG_SPLIT_NO_EMPTY);
for ($i = 1, $max = (sizeof($swapdevs) - 1); $i < $max; $i++) {
$ar_buf = preg_split('/\s+/', $swapdevs[$i], 6);
$dev = new DiskDevice();
$dev->setMountPoint($ar_buf[0]);
$dev->setName("SWAP");
$dev->setFsType('swap');
$dev->setTotal($ar_buf[2] * 1024);
$dev->setUsed($ar_buf[3] * 1024);
$dev->setFree($dev->getTotal() - $dev->getUsed());
$this->sys->setSwapDevices($dev);
}
}
}
}
*/
}
/**
* filesystem information
*
* @return void
*/
private function _filesystems()
{
if (CommonFunctions::executeProgram('df', '-kP', $df, PSI_DEBUG)) {
$mounts = preg_split("/\n/", $df, -1, PREG_SPLIT_NO_EMPTY);
if (CommonFunctions::executeProgram('mount', '-v', $s, PSI_DEBUG)) {
$lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY);
while (list(, $line) = each($lines)) {
$a = preg_split('/ /', $line, -1, PREG_SPLIT_NO_EMPTY);
$fsdev[$a[0]] = $a[4];
}
}
foreach ($mounts as $mount) {
$ar_buf = preg_split("/\s+/", $mount, 6);
$dev = new DiskDevice();
$dev->setName($ar_buf[0]);
$dev->setTotal($ar_buf[1] * 1024);
$dev->setUsed($ar_buf[2] * 1024);
$dev->setFree($ar_buf[3] * 1024);
$dev->setMountPoint($ar_buf[5]);
if (isset($fsdev[$ar_buf[0]])) {
$dev->setFsType($fsdev[$ar_buf[0]]);
}
$this->sys->setDiskDevices($dev);
}
}
}
/**
* Distribution
*
* @return void
*/
private function _distro()
{
$this->sys->setDistribution('IBM AIX');
$this->sys->setDistributionIcon('AIX.png');
}
/**
* IBM AIX INFORMATIONs by K.PAZ
* @return void
*/
private function _myaixdata()
{
CommonFunctions::executeProgram('prtconf', '> /tmp/webprtconf.txt', $confret);
CommonFunctions::rfts('/tmp/webprtconf.txt', $bufr);
$this->myprtconf = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
}
/**
* get the information
*
* @see PSI_Interface_OS::build()
*
* @return Void
*/
public function build()
{
$this->_myaixdata();
$this->_distro();
$this->_hostname();
$this->_ip();
$this->_kernel();
$this->_uptime();
$this->_users();
$this->_loadavg();
$this->_cpuinfo();
$this->_pci();
$this->_ide();
$this->_scsi();
$this->_usb();
$this->_network();
$this->_memory();
$this->_filesystems();
}
}