ee9681daa416e2f5f14fa457fa3dc6ff38734bbb
[www.git] / www / psensor / README.html
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419 </head>
420 <body class="article">
421 <div id="header">
422 <h1>Psensor README</h1>
423 </div>
424 <div id="content">
425 <div class="sect1">
426 <h2 id="_introduction">Introduction</h2>
427 <div class="sectionbody">
428 <div class="paragraph">
429 <p>Psensor is a graphical hardware monitoring application for Linux.</p>
430 </div>
431 <div class="paragraph">
432 <p>It draws realtime charts and raises alerts about:</p>
433 </div>
434 <div class="ulist">
435 <ul>
436 <li>
437 <p>the temperature of the motherboard and CPU sensors (using
438 lm-sensors).</p>
439 </li>
440 <li>
441 <p>the temperature of the NVidia GPUs (using XNVCtrl).</p>
442 </li>
443 <li>
444 <p>the temperature of ATI GPUs (using ATI ADL SDK).</p>
445 </li>
446 <li>
447 <p>the temperature of the Hard Disk Drives (using hddtemp, libatasmart
448 or udisks2).</p>
449 </li>
450 <li>
451 <p>the rotation speed of the fans.</p>
452 </li>
453 <li>
454 <p>the temperature of a remote computer.</p>
455 </li>
456 <li>
457 <p>the CPU load.</p>
458 </li>
459 </ul>
460 </div>
461 <div class="paragraph">
462 <p>Alerts are using Desktop Notification and a specific GTK+ status icon.</p>
463 </div>
464 <div class="paragraph">
465 <p>For Ubuntu users, Psensor is providing an Application Indicator which turns
466 red under alert and a menu for quickly check all sensors.</p>
467 </div>
468 <div class="paragraph">
469 <p>It is possible to monitor remotely a computer:</p>
470 </div>
471 <div class="ulist">
472 <ul>
473 <li>
474 <p>start <code>psensor-server</code> on the remote computer.</p>
475 </li>
476 <li>
477 <p>start <code>psensor</code> using: <code>psensor --url=http://hostname:3131</code>.</p>
478 </li>
479 </ul>
480 </div>
481 <div class="paragraph">
482 <p><code>psensor-server</code> is a minimal Web server, a Web browser can be used to
483 monitor the remote computer by opening the URL:
484 <code><a href="http://hostname:3131" class="bare">http://hostname:3131</a></code>.</p>
485 </div>
486 <div class="admonitionblock warning">
487 <table>
488 <tr>
489 <td class="icon">
490 <div class="title">Warning</div>
491 </td>
492 <td class="content">
493 <code>psensor-server</code> does not provide any way to restrict the connection
494 to the HTTP server, worst, no effort has been made against malicious
495 HTTP attacks.  You should make the <code>psensor-server</code> port available
496 only to a network or computer you trust by using the usual network
497 security tools of the system (for example:
498 <a href="http://www.netfilter.org/projects/iptables/index.html">iptables</a>).
499 </td>
500 </tr>
501 </table>
502 </div>
503 </div>
504 </div>
505 <div class="sect1">
506 <h2 id="_installation_using_distribution_packages">Installation Using Distribution Packages</h2>
507 <div class="sectionbody">
508 <div class="sect2">
509 <h3 id="_debian">Debian</h3>
510 <div class="paragraph">
511 <p>For Debian, the binary and source packages are available in the
512 Wheezy, unstable and testing repositories.</p>
513 </div>
514 <div class="paragraph">
515 <p>Debian package information is available at:
516 <a href="http://packages.qa.debian.org/p/psensor.html" class="bare">http://packages.qa.debian.org/p/psensor.html</a>.</p>
517 </div>
518 <div class="paragraph">
519 <p>To do the installation:</p>
520 </div>
521 <div class="listingblock">
522 <div class="content">
523 <pre>sudo apt-get install psensor psensor-server</pre>
524 </div>
525 </div>
526 </div>
527 <div class="sect2">
528 <h3 id="_ubuntu">Ubuntu</h3>
529 <div class="paragraph">
530 <p>Since Ubuntu Oneiric (11.10), psensor is available in the universe
531 repository of Ubuntu.</p>
532 </div>
533 <div class="paragraph">
534 <p>To install <code>psensor</code> or <code>psensor-server</code>:</p>
535 </div>
536 <div class="listingblock">
537 <div class="content">
538 <pre>sudo apt-get install psensor
539 sudo apt-get install psensor-server</pre>
540 </div>
541 </div>
542 <div class="paragraph">
543 <p>Or search them in the Ubuntu Software Center.</p>
544 </div>
545 <div class="paragraph">
546 <p>For other Ubuntu releases or user the more recent release, the easiest
547 way is to use the dedicated PPA.</p>
548 </div>
549 <div class="paragraph">
550 <p>Last stable version:</p>
551 </div>
552 <div class="listingblock">
553 <div class="content">
554 <pre>sudo apt-get apt-add-repository ppa:/jfi/psensor
555 sudo apt-get update
556 sudo apt-get install psensor
557 sudo apt-get install psensor-server</pre>
558 </div>
559 </div>
560 <div class="paragraph">
561 <p>Last development version which should not contain major bugs:</p>
562 </div>
563 <div class="listingblock">
564 <div class="content">
565 <pre>sudo apt-get apt-add-repository ppa:/jfi/psensor-unstable
566 sudo apt-get update
567 sudo apt-get install psensor
568 sudo apt-get install psensor-server</pre>
569 </div>
570 </div>
571 <div class="paragraph">
572 <p>Daily trunk build which may contain major bugs and partialy
573 implemented features:</p>
574 </div>
575 <div class="listingblock">
576 <div class="content">
577 <pre>sudo apt-get apt-add-repository ppa:/jfi/psensor-daily-trunk
578 sudo apt-get update
579 sudo apt-get install psensor
580 sudo apt-get install psensor-server</pre>
581 </div>
582 </div>
583 </div>
584 </div>
585 </div>
586 <div class="sect1">
587 <h2 id="_installation_from_source_archive">Installation From Source Archive</h2>
588 <div class="sectionbody">
589 <div class="paragraph">
590 <p><code>psensor</code> and <code>psensor-server</code> can be compiled and installed on any
591 modern GNU/Linux distribution.</p>
592 </div>
593 <div class="sect2">
594 <h3 id="_compilation_prerequisites">Compilation Prerequisites</h3>
595 <div class="paragraph">
596 <p>The compilation of <code>psensor</code> requires:</p>
597 </div>
598 <div class="ulist">
599 <ul>
600 <li>
601 <p>make</p>
602 </li>
603 <li>
604 <p>gcc (or llvm)</p>
605 </li>
606 <li>
607 <p>lm-sensors</p>
608 </li>
609 <li>
610 <p>library sensors4</p>
611 </li>
612 <li>
613 <p>library gtk3 &gt;=3.4</p>
614 </li>
615 <li>
616 <p>help2man (optional, required to produce the manpage)</p>
617 </li>
618 <li>
619 <p>asciidoc (optional, required to produce the html version of the
620 faq)</p>
621 </li>
622 <li>
623 <p>cppcheck (optional, static source checker)</p>
624 </li>
625 <li>
626 <p>library libnotify (optional)</p>
627 </li>
628 <li>
629 <p>library libappindicator &gt;= 3.0 (optional)</p>
630 </li>
631 <li>
632 <p>library libXNVCtrl (optional)</p>
633 </li>
634 <li>
635 <p>library json-c &gt;= 0.11.99 and curl (optional, required for remote monitoring)</p>
636 </li>
637 <li>
638 <p>library unity (&gt;=v3.4.2, optional)</p>
639 </li>
640 <li>
641 <p>library gtop2 (optional, required for CPU usage)</p>
642 </li>
643 <li>
644 <p>library atasmart (optional, for disk monitoring)</p>
645 </li>
646 <li>
647 <p>library udisk2 (optional, for disk monitoring)</p>
648 </li>
649 </ul>
650 </div>
651 <div class="paragraph">
652 <p>The specific requirements for <code>psensor-server</code>:</p>
653 </div>
654 <div class="ulist">
655 <ul>
656 <li>
657 <p>library libmicrohttpd</p>
658 </li>
659 <li>
660 <p>library json-c &gt;= 0.11.99</p>
661 </li>
662 </ul>
663 </div>
664 </div>
665 <div class="sect2">
666 <h3 id="_compilation_and_installation_steps">Compilation and Installation Steps</h3>
667 <div class="olist arabic">
668 <ol class="arabic">
669 <li>
670 <p>download the source archive from: <a href="http://wpitchoune.net/psensor/files" class="bare">http://wpitchoune.net/psensor/files</a></p>
671 </li>
672 <li>
673 <p>Extract files from the source archive</p>
674 </li>
675 <li>
676 <p>Compilation: <code>./configure;make clean all</code></p>
677 </li>
678 <li>
679 <p>Installation:  <code>make install</code> (require to have root permission)</p>
680 </li>
681 <li>
682 <p>Start the sensor detection script: <code>sensors-detect</code> and follows the
683 instructions. Reboot or activate the kernel modules which have
684 been found.</p>
685 </li>
686 <li>
687 <p>Run: <code>psensor</code></p>
688 </li>
689 </ol>
690 </div>
691 </div>
692 <div class="sect2">
693 <h3 id="_ati_amd_gpu_support">ATI/AMD GPU Support</h3>
694 <div class="paragraph">
695 <p>When the OpenSource ATI driver is used, the monitoring
696 information is available throw lm-sensors and does not require the
697 following instructions.</p>
698 </div>
699 <div class="paragraph">
700 <p>When the proprietary ATI driver(Catalyst) is used, the build is
701 requiring an additional library.</p>
702 </div>
703 <div class="paragraph">
704 <p>Download the
705 <a href="http://developer.amd.com/sdks/ADLSDK/Pages/default.aspx">ATI ADL SDK</a>
706 and extracts the files of the archive into a directory [dir].</p>
707 </div>
708 <div class="paragraph">
709 <p>Replace the step 3. of the above section by <code>./configure
710 --with-libatiadl=[dir]</code> where <code>[dir]</code> must be the directory where you
711 have extracted the ATI ADL SDK. Other steps are indentical.</p>
712 </div>
713 </div>
714 </div>
715 </div>
716 <div class="sect1">
717 <h2 id="_contact">Contact</h2>
718 <div class="sectionbody">
719 <div class="paragraph">
720 <p>Bugs and comments can be sent to <a href="mailto:jeanfi@gmail.com">jeanfi@gmail.com</a>.</p>
721 </div>
722 <div class="paragraph">
723 <p>Home page: <a href="http://wpitchoune.net/psensor" class="bare">http://wpitchoune.net/psensor</a></p>
724 </div>
725 </div>
726 </div>
727 </div>
728 <div id="footer">
729 <div id="footer-text">
730 Last updated 2016-06-09 17:11:29 CEST
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732 </div>
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