Skip to content

P
Paddle

Crayon鑫 / Paddle
与 Fork 源项目一致

Fork自 PaddlePaddle / Paddle

通知 1
Star 1
Fork 0
P
Paddle
切换分支/标签
查找文件 普通视图历史永久链接Permalink
ubuntu_install.html 8.9 KB
Newer Older
T
Deploy to GitHub Pages: 98d9b34b2fee632d41115333583e1e9cbe43c738  
Travis CI 已提交
1 2
Y
Update docs  
Yu Yang 已提交
3 4 5 6 7 8 9 10 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">


<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
T
Deploy to GitHub Pages: 703cce35a871c78a5e3f1c33abf7fe788e2bbda5  
Travis CI 已提交
11 
    <title>使用deb包在Ubuntu上安装PaddlePaddle &#8212; PaddlePaddle  documentation</title>
Y
Update docs  
Yu Yang 已提交
12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 
    
    <link rel="stylesheet" href="../../_static/classic.css" type="text/css" />
    <link rel="stylesheet" href="../../_static/pygments.css" type="text/css" />
    
    <script type="text/javascript">
      var DOCUMENTATION_OPTIONS = {
        URL_ROOT:    '../../',
        VERSION:     '',
        COLLAPSE_INDEX: false,
        FILE_SUFFIX: '.html',
        HAS_SOURCE:  true
      };
    </script>
    <script type="text/javascript" src="../../_static/jquery.js"></script>
    <script type="text/javascript" src="../../_static/underscore.js"></script>
    <script type="text/javascript" src="../../_static/doctools.js"></script>
    <script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
T
Deploy to GitHub Pages: d8e28741858be60718973c59e21211968f460cf9  
Travis CI 已提交
29 30 
    <link rel="index" title="Index" href="../../genindex.html" />
    <link rel="search" title="Search" href="../../search.html" />
T
Deploy to GitHub Pages: 703cce35a871c78a5e3f1c33abf7fe788e2bbda5  
Travis CI 已提交
31 
    <link rel="top" title="PaddlePaddle  documentation" href="../../index.html" />
T
Deploy to GitHub Pages: 98d9b34b2fee632d41115333583e1e9cbe43c738  
Travis CI 已提交
32 33 34 35 36 37 38 39 40 41 
<script>
var _hmt = _hmt || [];
(function() {
  var hm = document.createElement("script");
  hm.src = "//hm.baidu.com/hm.js?b9a314ab40d04d805655aab1deee08ba";
  var s = document.getElementsByTagName("script")[0]; 
  s.parentNode.insertBefore(hm, s);
})();
</script>
Y
Update docs  
Yu Yang 已提交
42 43 44 45 46 47 48 49 
  </head>
  <body role="document">
    <div class="related" role="navigation" aria-label="related navigation">
      <h3>Navigation</h3>
      <ul>
        <li class="right" style="margin-right: 10px">
          <a href="../../genindex.html" title="General Index"
             accesskey="I">index</a></li>
T
Deploy to GitHub Pages: 703cce35a871c78a5e3f1c33abf7fe788e2bbda5  
Travis CI 已提交
50 
        <li class="nav-item nav-item-0"><a href="../../index.html">PaddlePaddle  documentation</a> &#187;</li>
Y
Update docs  
Yu Yang 已提交
51 52 53 54 55 56 57 58 
      </ul>
    </div>  

    <div class="document">
      <div class="documentwrapper">
        <div class="bodywrapper">
          <div class="body" role="main">
Y
Upload docs  
Yu Yang 已提交
59 60 
  <div class="section" id="debubuntupaddlepaddle">
<h1>使用deb包在Ubuntu上安装PaddlePaddle<a class="headerlink" href="#debubuntupaddlepaddle" title="Permalink to this headline"></a></h1>
T
Deploy to GitHub Pages: 5ad92e05a0bf2ef096831964f09e9d238be2211d  
Travis CI 已提交
61 62 63 64 65 66 67 68 69 70 
<p>PaddlePaddle目前支持ubuntu 14.04版本使用deb包安装。更多的安装包PaddlePaddle会在近期提供。
欢迎大家贡献各个发行版的安装包(例如，ubuntu，centos，debian，gentoo)。</p>
<p>PaddlePaddle的ubuntu安装包分为两个版本，即CPU版本，和GPU版本，他们的下载地址是:
<a class="reference external" href="https://github.com/baidu/Paddle/releases/tag/V0.8.0b0">https://github.com/baidu/Paddle/releases/tag/V0.8.0b0</a></p>
<p>需要注意的是，目前PaddlePaddle的安装包只支持
<a class="reference external" href="https://en.wikipedia.org/wiki/Advanced_Vector_Extensions">AVX</a>
指令集的X86 CPU。如果系统使用不支持 <a class="reference external" href="https://en.wikipedia.org/wiki/Advanced_Vector_Extensions">AVX</a> 指令集的CPU运行PaddlePaddle，那么需要从源码
编译PaddlePaddle，请参考 <a class="reference external" href="../cmake/index.html">编译文档</a> 。</p>
<p>用户需要先将PaddlePaddle安装包下载到本地，然后执行如下命令即可完成安装。</p>
<div class="highlight-shell"><div class="highlight"><pre><span></span>dpkg -i paddle-0.8.0b-cpu.deb
Y
Update docs  
Yu Yang 已提交
71 72 73 
apt-get install -f
</pre></div>
</div>
Y
Upload docs  
Yu Yang 已提交
74 
<p>在 <code class="code docutils literal"><span class="pre">dpkg</span> <span class="pre">-i</span></code> 的时候如果报一些依赖未找到的错误是正常的，
T
Deploy to GitHub Pages: 5ad92e05a0bf2ef096831964f09e9d238be2211d  
Travis CI 已提交
75 76 
在 <code class="code docutils literal"><span class="pre">apt-get</span> <span class="pre">install</span> <span class="pre">-f</span></code> 里会继续安装 PaddlePaddle。
需要注意的是，如果使用GPU版本的PaddlePaddle，请安装CUDA 7.5 和CUDNN 5到本地环境中，
Y
Upload docs  
Yu Yang 已提交
77 
并设置好对应的环境变量(LD_LIBRARY_PATH等等)。</p>
T
Deploy to GitHub Pages: 5ad92e05a0bf2ef096831964f09e9d238be2211d  
Travis CI 已提交
78 79 
<div class="section" id="id2">
<h2>可能遇到的问题<a class="headerlink" href="#id2" title="Permalink to this headline"></a></h2>
Y
Upload docs  
Yu Yang 已提交
80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 
<div class="section" id="libcudart-so-libcudnn-so">
<h3>libcudart.so/libcudnn.so找不到<a class="headerlink" href="#libcudart-so-libcudnn-so" title="Permalink to this headline"></a></h3>
<p>安装完成PaddlePaddle后，运行 <code class="code docutils literal"><span class="pre">paddle</span> <span class="pre">train</span></code> 报错:</p>
<div class="highlight-shell"><div class="highlight"><pre><span></span>0831 12:36:04.151525  1085 hl_dso_loader.cc:70] Check failed: nullptr != *dso_handle For Gpu version of PaddlePaddle, it couldn&#39;t find CUDA library: libcudart.so Please make sure you already specify its path.Note: for training data on Cpu using Gpu version of PaddlePaddle,you must specify libcudart.so via LD_LIBRARY_PATH.
</pre></div>
</div>
<p>PaddlePaddle使用运行时动态连接CUDA的so，如果在 LD_LIBRARY_PATH里面找不到这些动态
库的话，会报寻找不到这些动态库。</p>
<p>解决方法很简单，就是将这些动态库加到环境变量里面。比较可能的命令如下。</p>
<div class="highlight-text"><div class="highlight"><pre><span></span>export LD_LIBRARY_PATH=/usr/local/cuda/lib64:$LD_LIBRARY_PATH
</pre></div>
</div>
</div>
<div class="section" id="cuda-driver">
<h3>CUDA Driver找不到<a class="headerlink" href="#cuda-driver" title="Permalink to this headline"></a></h3>
<p>运行 <code class="code docutils literal"><span class="pre">paddle</span> <span class="pre">train</span></code> 报错:</p>
<div class="highlight-text"><div class="highlight"><pre><span></span>F0831 12:39:16.699000  1090 hl_cuda_device.cc:530] Check failed: cudaSuccess == cudaStat (0 vs. 35) Cuda Error: CUDA driver version is insufficient for CUDA runtime version
</pre></div>
</div>
<p>PaddlePaddle运行时如果没有寻找到cuda的driver，变会报这个错误。解决办法是将cuda
driver添加到LD_LIBRARY_PATH中。比较可能的命令如下。</p>
<div class="highlight-text"><div class="highlight"><pre><span></span>export LD_LIBRARY_PATH=/usr/lib64:$LD_LIBRARY_PATH
</pre></div>
</div>
</div>
<div class="section" id="config">
<h3>config文件找不到<a class="headerlink" href="#config" title="Permalink to this headline"></a></h3>
<p>运行 <code class="code docutils literal"><span class="pre">paddle</span> <span class="pre">train</span></code> 得到结果:</p>
<div class="highlight-text"><div class="highlight"><pre><span></span>F0831 20:53:07.525789  1302 TrainerMain.cpp:94] Check failed: config != nullptr no valid config
</pre></div>
</div>
<p>PaddlePaddle在运行时找不到对应的config文件，说明命令行参数 <code class="code docutils literal"><span class="pre">config</span></code> 没有设置。
而这个一般说明PaddlePaddle已经安装完毕了。</p>
</div>
</div>
Y
Update docs  
Yu Yang 已提交
115 116 117 118 119 120 121 122 
</div>


          </div>
        </div>
      </div>
      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
        <div class="sphinxsidebarwrapper">
Y
Upload docs  
Yu Yang 已提交
123 124 125 
  <h3><a href="../../index.html">Table Of Contents</a></h3>
  <ul>
<li><a class="reference internal" href="#">使用deb包在Ubuntu上安装PaddlePaddle</a><ul>
T
Deploy to GitHub Pages: 5ad92e05a0bf2ef096831964f09e9d238be2211d  
Travis CI 已提交
126 
<li><a class="reference internal" href="#id2">可能遇到的问题</a><ul>
Y
Upload docs  
Yu Yang 已提交
127 128 129 130 131 132 133 134 135 
<li><a class="reference internal" href="#libcudart-so-libcudnn-so">libcudart.so/libcudnn.so找不到</a></li>
<li><a class="reference internal" href="#cuda-driver">CUDA Driver找不到</a></li>
<li><a class="reference internal" href="#config">config文件找不到</a></li>
</ul>
</li>
</ul>
</li>
</ul>
Y
Update docs  
Yu Yang 已提交
136 137 138 139 140 141 142 143 144 145 
  <div role="note" aria-label="source link">
    <h3>This Page</h3>
    <ul class="this-page-menu">
      <li><a href="../../_sources/build_and_install/install/ubuntu_install.txt"
            rel="nofollow">Show Source</a></li>
    </ul>
   </div>
<div id="searchbox" style="display: none" role="search">
  <h3>Quick search</h3>
    <form class="search" action="../../search.html" method="get">
T
Deploy to GitHub Pages: 703cce35a871c78a5e3f1c33abf7fe788e2bbda5  
Travis CI 已提交
146 147 
      <div><input type="text" name="q" /></div>
      <div><input type="submit" value="Go" /></div>
Y
Update docs  
Yu Yang 已提交
148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 
      <input type="hidden" name="check_keywords" value="yes" />
      <input type="hidden" name="area" value="default" />
    </form>
</div>
<script type="text/javascript">$('#searchbox').show(0);</script>
        </div>
      </div>
      <div class="clearer"></div>
    </div>
    <div class="related" role="navigation" aria-label="related navigation">
      <h3>Navigation</h3>
      <ul>
        <li class="right" style="margin-right: 10px">
          <a href="../../genindex.html" title="General Index"
             >index</a></li>
T
Deploy to GitHub Pages: 703cce35a871c78a5e3f1c33abf7fe788e2bbda5  
Travis CI 已提交
163 
        <li class="nav-item nav-item-0"><a href="../../index.html">PaddlePaddle  documentation</a> &#187;</li>
Y
Update docs  
Yu Yang 已提交
164 165 166 
      </ul>
    </div>
    <div class="footer" role="contentinfo">
T
Deploy to GitHub Pages: 703cce35a871c78a5e3f1c33abf7fe788e2bbda5  
Travis CI 已提交
167 
        &#169; Copyright 2016, PaddlePaddle developers.
T
Deploy to GitHub Pages: d8e28741858be60718973c59e21211968f460cf9  
Travis CI 已提交
168 
      Created using <a href="http://sphinx-doc.org/">Sphinx</a> 1.4.8.
Y
Update docs  
Yu Yang 已提交
169 170 171 
    </div>
  </body>
</html>