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2770 rexy 1 
<?php
2 
/**
3 
 * HP-UX System Class
4 
 *
5 
 * PHP version 5
6 
 *
7 
 * @category  PHP
8 
 * @package   PSI HPUX OS class
9 
 * @author    Michael Cramer <BigMichi1@users.sourceforge.net>
10 
 * @copyright 2009 phpSysInfo
11 
 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
12 
 * @version   SVN: $Id: class.HPUX.inc.php 596 2012-07-05 19:37:48Z namiltd $
13 
 * @link      http://phpsysinfo.sourceforge.net
14 
 */
15 
 /**
16 
 * HP-UX sysinfo class
17 
 * get all the required information from HP-UX system
18 
 *
19 
 * @category  PHP
20 
 * @package   PSI HPUX OS class
21 
 * @author    Michael Cramer <BigMichi1@users.sourceforge.net>
22 
 * @copyright 2009 phpSysInfo
23 
 * @license   http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
24 
 * @version   Release: 3.0
25 
 * @link      http://phpsysinfo.sourceforge.net
26 
 */
27 
class HPUX extends OS
28 
{
29 
    /**
3037 rexy 30 
     * uptime command result.
31 
     */
32 
    private $_uptime = null;
33 
 
34 
    /**
2770 rexy 35 
     * Virtual Host Name
36 
     *
37 
     * @return void
38 
     */
39 
    private function _hostname()
40 
    {
3037 rexy 41 
        if (PSI_USE_VHOST) {
2770 rexy 42 
            if (CommonFunctions::readenv('SERVER_NAME', $hnm)) $this->sys->setHostname($hnm);
43 
        } else {
44 
            if (CommonFunctions::executeProgram('hostname', '', $ret)) {
45 
                $this->sys->setHostname($ret);
46 
            }
47 
        }
48 
    }
49 
 
50 
    /**
51 
     * HP-UX Version
52 
     *
53 
     * @return void
54 
     */
55 
    private function _kernel()
56 
    {
57 
        if (CommonFunctions::executeProgram('uname', '-srvm', $ret)) {
58 
            $this->sys->setKernel($ret);
59 
        }
60 
    }
61 
 
62 
    /**
63 
     * UpTime
64 
     * time the system is running
65 
     *
66 
     * @return void
67 
     */
68 
    private function _uptime()
69 
    {
3037 rexy 70 
        if (($this->_uptime !== null) || CommonFunctions::executeProgram('uptime', '', $this->_uptime)) {
71 
            if (preg_match("/up (\d+) days,\s*(\d+):(\d+),/", $this->_uptime, $ar_buf)) {
2770 rexy 72 
                $min = $ar_buf[3];
73 
                $hours = $ar_buf[2];
74 
                $days = $ar_buf[1];
75 
                $this->sys->setUptime($days * 86400 + $hours * 3600 + $min * 60);
76 
            }
77 
        }
78 
    }
79 
 
80 
    /**
81 
     * Processor Load
82 
     * optionally create a loadbar
83 
     *
84 
     * @return void
85 
     */
86 
    private function _loadavg()
87 
    {
3037 rexy 88 
        if (($this->_uptime !== null) || CommonFunctions::executeProgram('uptime', '', $this->_uptime)) {
89 
            if (preg_match("/average: (.*), (.*), (.*)$/", $this->_uptime, $ar_buf)) {
2770 rexy 90 
                $this->sys->setLoad($ar_buf[1].' '.$ar_buf[2].' '.$ar_buf[3]);
91 
            }
92 
        }
93 
    }
94 
 
95 
    /**
96 
     * CPU information
97 
     * All of the tags here are highly architecture dependant
98 
     *
99 
     * @return void
100 
     */
101 
    private function _cpuinfo()
102 
    {
103 
        if (CommonFunctions::rfts('/proc/cpuinfo', $bufr)) {
104 
            $processors = preg_split('/\s?\n\s?\n/', trim($bufr));
105 
            foreach ($processors as $processor) {
106 
                $dev = new CpuDevice();
107 
                $details = preg_split("/\n/", $processor, -1, PREG_SPLIT_NO_EMPTY);
108 
                foreach ($details as $detail) {
109 
                    $arrBuff = preg_split('/\s+:\s+/', trim($detail));
110 
                    if (count($arrBuff) == 2) {
111 
                        switch (strtolower($arrBuff[0])) {
112 
                        case 'model name':
113 
                        case 'cpu':
114 
                            $dev->setModel($arrBuff[1]);
115 
                            break;
116 
                        case 'cpu mhz':
117 
                        case 'clock':
118 
                            $dev->setCpuSpeed($arrBuff[1]);
119 
                            break;
120 
                        case 'cycle frequency [hz]':
121 
                            $dev->setCpuSpeed($arrBuff[1] / 1000000);
122 
                            break;
123 
                        case 'cpu0clktck':
124 
                            $dev->setCpuSpeed(hexdec($arrBuff[1]) / 1000000); // Linux sparc64
125 
                            break;
126 
                        case 'l2 cache':
127 
                        case 'cache size':
128 
                            $dev->setCache(preg_replace("/[a-zA-Z]/", "", $arrBuff[1]) * 1024);
129 
                            break;
130 
                        case 'bogomips':
131 
                        case 'cpu0bogo':
132 
                            $dev->setBogomips($arrBuff[1]);
133 
                        }
134 
                    }
135 
                }
136 
            }
137 
        }
138 
    }
139 
 
140 
    /**
141 
     * PCI devices
142 
     *
143 
     * @return void
144 
     */
145 
    private function _pci()
146 
    {
147 
        if (CommonFunctions::rfts('/proc/pci', $bufr)) {
148 
            $device = false;
149 
            $bufe = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
150 
            foreach ($bufe as $buf) {
151 
                if (preg_match('/^\s*Bus\s/', $buf)) {
152 
                    $device = true;
153 
                    continue;
154 
                }
155 
                if ($device) {
156 
                    $dev = new HWDevice();
157 
                    $dev->setName(preg_replace('/\([^\)]+\)\.$/', '', trim($buf)));
158 
                    $this->sys->setPciDevices($dev);
159 
/*
160 
                    list($key, $value) = preg_split('/: /', $buf, 2);
161 
                    if (!preg_match('/bridge/i', $key) && !preg_match('/USB/i', $key)) {
162 
                        $dev = new HWDevice();
163 
                        $dev->setName(preg_replace('/\([^\)]+\)\.$/', '', trim($value)));
164 
                        $this->sys->setPciDevices($dev);
165 
                    }
166 
*/
167 
                    $device = false;
168 
                }
169 
            }
170 
        }
171 
    }
172 
 
173 
    /**
174 
     * IDE devices
175 
     *
176 
     * @return void
177 
     */
178 
    private function _ide()
179 
    {
180 
        $bufd = CommonFunctions::gdc('/proc/ide', false);
181 
        foreach ($bufd as $file) {
182 
            if (preg_match('/^hd/', $file)) {
183 
                $dev = new HWDevice();
184 
                $dev->setName(trim($file));
185 
                if (defined('PSI_SHOW_DEVICES_INFOS') && PSI_SHOW_DEVICES_INFOS && CommonFunctions::rfts("/proc/ide/".$file."/media", $buf, 1)) {
186 
                    if (trim($buf) == 'disk') {
187 
                        if (CommonFunctions::rfts("/proc/ide/".$file."/capacity", $buf, 1, 4096, false)) {
188 
                            $dev->setCapacity(trim($buf) * 512);
189 
                        }
190 
                    }
191 
                }
192 
                $this->sys->setIdeDevices($dev);
193 
            }
194 
        }
195 
    }
196 
 
197 
    /**
198 
     * SCSI devices
199 
     *
200 
     * @return void
201 
     */
202 
    private function _scsi()
203 
    {
204 
        $get_type = false;
205 
        if (CommonFunctions::rfts('/proc/scsi/scsi', $bufr, 0, 4096, PSI_DEBUG)) {
206 
            $bufe = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
207 
            foreach ($bufe as $buf) {
208 
                if (preg_match('/Vendor: (.*) Model: (.*) Rev: (.*)/i', $buf, $dev)) {
209 
                    $get_type = true;
210 
                    continue;
211 
                }
212 
                if ($get_type) {
213 
                    preg_match('/Type:\s+(\S+)/i', $buf, $dev_type);
214 
                    $dev = new HWDevice();
215 
                    $dev->setName($dev[1].' '.$dev[2].' ('.$dev_type[1].')');
216 
                    $this->sys->setScsiDevices($dev);
217 
                    $get_type = false;
218 
                }
219 
            }
220 
        }
221 
    }
222 
 
223 
    /**
224 
     * USB devices
225 
     *
226 
     * @return void
227 
     */
228 
    private function _usb()
229 
    {
230 
        if (CommonFunctions::rfts('/proc/bus/usb/devices', $bufr, 0, 4096, false)) {
231 
            $bufe = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
232 
            $devnum = -1;
233 
            $results = array();
234 
            foreach ($bufe as $buf) {
235 
                if (preg_match('/^T/', $buf)) {
236 
                    $devnum++;
237 
                    $results[$devnum] = "";
238 
                } elseif (preg_match('/^S:/', $buf)) {
239 
                    list($key, $value) = preg_split('/: /', $buf, 2);
240 
                    list($key, $value2) = preg_split('/=/', $value, 2);
241 
                    if (trim($key) != "SerialNumber") {
242 
                        $results[$devnum] .= " ".trim($value2);
243 
                    }
244 
                }
245 
            }
246 
            foreach ($results as $var) {
247 
                $dev = new HWDevice();
248 
                $dev->setName($var);
249 
                $this->sys->setUsbDevices($dev);
250 
            }
251 
        }
252 
    }
253 
 
254 
    /**
255 
     * Network devices
256 
     * includes also rx/tx bytes
257 
     *
258 
     * @return void
259 
     */
260 
    private function _network()
261 
    {
262 
        if (CommonFunctions::executeProgram('netstat', '-ni | tail -n +2', $netstat)) {
263 
            $lines = preg_split("/\n/", $netstat, -1, PREG_SPLIT_NO_EMPTY);
264 
            foreach ($lines as $line) {
265 
                $ar_buf = preg_split("/\s+/", $line);
266 
                if (! empty($ar_buf[0]) && ! empty($ar_buf[3])) {
267 
                    $dev = new NetDevice();
268 
                    $dev->setName($ar_buf[0]);
269 
                    $dev->setRxBytes($ar_buf[4]);
270 
                    $dev->setTxBytes($ar_buf[6]);
271 
                    $dev->setErrors($ar_buf[5] + $ar_buf[7]);
272 
                    $dev->setDrops($ar_buf[8]);
273 
                    $this->sys->setNetDevices($dev);
274 
                }
275 
            }
276 
        }
277 
    }
278 
 
279 
    /**
280 
     * Physical memory information and Swap Space information
281 
     *
282 
     * @return void
283 
     */
284 
    private function _memory()
285 
    {
286 
        if (CommonFunctions::rfts('/proc/meminfo', $bufr)) {
287 
            $bufe = preg_split("/\n/", $bufr, -1, PREG_SPLIT_NO_EMPTY);
288 
            foreach ($bufe as $buf) {
289 
                if (preg_match('/Mem:\s+(.*)$/', $buf, $ar_buf)) {
290 
                    $ar_buf = preg_split('/\s+/', $ar_buf[1], 6);
291 
                    $this->sys->setMemTotal($ar_buf[0]);
292 
                    $this->sys->setMemUsed($ar_buf[1]);
293 
                    $this->sys->setMemFree($ar_buf[2]);
294 
                    $this->sys->setMemApplication($ar_buf[3]);
295 
                    $this->sys->setMemBuffer($ar_buf[4]);
296 
                    $this->sys->setMemCache($ar_buf[5]);
297 
                }
298 
                // Get info on individual swap files
299 
                if (CommonFunctions::rfts('/proc/swaps', $swaps)) {
300 
                    $swapdevs = preg_split("/\n/", $swaps, -1, PREG_SPLIT_NO_EMPTY);
301 
                    for ($i = 1, $max = (sizeof($swapdevs) - 1); $i < $max; $i++) {
302 
                        $ar_buf = preg_split('/\s+/', $swapdevs[$i], 6);
303 
                        $dev = new DiskDevice();
304 
                        $dev->setMountPoint($ar_buf[0]);
305 
                        $dev->setName("SWAP");
306 
                        $dev->setFsType('swap');
307 
                        $dev->setTotal($ar_buf[2] * 1024);
308 
                        $dev->setUsed($ar_buf[3] * 1024);
309 
                        $dev->setFree($dev->getTotal() - $dev->getUsed());
310 
                        $this->sys->setSwapDevices($dev);
311 
                    }
312 
                }
313 
            }
314 
        }
315 
    }
316 
 
317 
    /**
318 
     * filesystem information
319 
     *
320 
     * @return void
321 
     */
322 
    private function _filesystems()
323 
    {
324 
        if (CommonFunctions::executeProgram('df', '-kP', $df, PSI_DEBUG)) {
325 
            $mounts = preg_split("/\n/", $df, -1, PREG_SPLIT_NO_EMPTY);
326 
            if (CommonFunctions::executeProgram('mount', '-v', $s, PSI_DEBUG)) {
327 
                $lines = preg_split("/\n/", $s, -1, PREG_SPLIT_NO_EMPTY);
328 
                foreach ($lines as $line) {
329 
                    $a = preg_split('/ /', $line, -1, PREG_SPLIT_NO_EMPTY);
330 
                    $fsdev[$a[0]] = $a[4];
331 
                }
332 
            }
333 
            foreach ($mounts as $mount) {
334 
                $ar_buf = preg_split("/\s+/", $mount, 6);
335 
                $dev = new DiskDevice();
336 
                $dev->setName($ar_buf[0]);
337 
                $dev->setTotal($ar_buf[1] * 1024);
338 
                $dev->setUsed($ar_buf[2] * 1024);
339 
                $dev->setFree($ar_buf[3] * 1024);
340 
                $dev->setMountPoint($ar_buf[5]);
341 
                if (isset($fsdev[$ar_buf[0]])) {
342 
                    $dev->setFsType($fsdev[$ar_buf[0]]);
343 
                }
344 
                $this->sys->setDiskDevices($dev);
345 
            }
346 
        }
347 
    }
348 
 
349 
    /**
350 
     * Distribution
351 
     *
352 
     * @return void
353 
     */
354 
    private function _distro()
355 
    {
356 
        $this->sys->setDistribution('HP-UX');
357 
        $this->sys->setDistributionIcon('HPUX.png');
358 
    }
359 
 
360 
    /**
361 
     * get the information
362 
     *
363 
     * @see PSI_Interface_OS::build()
364 
     *
3037 rexy 365 
     * @return void
2770 rexy 366 
     */
367 
    public function build()
368 
    {
369 
        if (!$this->blockname || $this->blockname==='vitals') {
370 
            $this->_distro();
371 
            $this->_hostname();
372 
            $this->_kernel();
373 
            $this->_uptime();
374 
            $this->_users();
375 
            $this->_loadavg();
376 
        }
377 
        if (!$this->blockname || $this->blockname==='hardware') {
378 
            $this->_cpuinfo();
379 
            $this->_pci();
380 
            $this->_ide();
381 
            $this->_scsi();
382 
            $this->_usb();
383 
        }
384 
        if (!$this->blockname || $this->blockname==='memory') {
385 
            $this->_memory();
386 
        }
387 
        if (!$this->blockname || $this->blockname==='filesystem') {
388 
            $this->_filesystems();
389 
        }
3037 rexy 390 
        if (!$this->blockname || $this->blockname==='network') {
391 
            $this->_network();
392 
        }
2770 rexy 393 
    }
394 
}