92 lines
458 KiB
HTML
92 lines
458 KiB
HTML
|
<!DOCTYPE html>
|
|||
|
|
<html lang="zh"><head><title>每天5分钟玩转Docker容器技术</title><meta charset="utf-8"/><link rel="preconnect" href="https://fonts.googleapis.com"/><link rel="preconnect" href="https://fonts.gstatic.com"/><link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=IBM Plex Mono&family=Noto Serif Simplified Chinese:wght@400;700&family=Source Sans Pro:ital,wght@0,400;0,600;1,400;1,600&display=swap"/><meta name="viewport" content="width=device-width, initial-scale=1.0"/><meta property="og:title" content="每天5分钟玩转Docker容器技术"/><meta property="og:description" content="Docker和容器技术是当下最火的IT技术，无论是互联网还是传统企业都在研究和实践如何用容器构建自己的 IT 基础设施。学习本书能够让读者少走弯路，系统地学习、掌握和实践 Docker 和容器技术。 本书共分为三部分。第一部分介绍容器技术生态环境。第二部分是容器核心知识，包括架构、镜像、容器、网络和存储。第三部分是容器进阶知识，包括多主机管理、跨主机网络方案、监控、日志管理和数据管理。读者在学习的过程中，可以跟着教程进行操作，在实践中掌握 ..."/><meta property="og:image" content="https://wiki.7wate.com/static/og-image.png"/><meta property="og:width" content="1200"/><meta property="og:height" content="675"/><link rel="icon" href="../../../static/icon.png"/><meta name="description" content="Docker和容器技术是当下最火的IT技术，无论是互联网还是传统企业都在研究和实践如何用容器构建自己的 IT 基础设施。学习本书能够让读者少走弯路，系统地学习、掌握和实践 Docker 和容器技术。 本书共分为三部分。第一部分介绍容器技术生态环境。第二部分是容器核心知识，包括架构、镜像、容器、网络和存储。第三部分是容器进阶知识，包括多主机管理、跨主机网络方案、监控、日志管理和数据管理。读者在学习的过程中，可以跟着教程进行操作，在实践中掌握 ..."/><meta name="generator" content="Quartz"/><link href="../../../index.css" rel="stylesheet" type="text/css" spa-preserve/><link href="https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.16.9/katex.min.css" rel="stylesheet" type="text/css" spa-preserve/><script src="../../../prescript.js" type="application/javascript" spa-preserve></script><script type="application/javascript" spa-preserve>const fetchData = fetch("../../../static/contentIndex.json").then(data => data.json())</script></head><body data-slug="Personal/Book/计算机/每天5分钟玩转Docker容器技术"><div id="quartz-root" class="page"><div id="quartz-body"><div class="left sidebar"><h2 class="page-title"><a href="../../..">🪴 X·Eden</a></h2><div class="spacer mobile-only"></div><div class="search"><button class="search-button" id="search-button"><p>搜索</p><svg role="img" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 19.9 19.7"><title>Search</title><g class="search-path" fill="none"><path stroke-linecap="square" d="M18.5 18.3l-5.4-5.4"></path><circle cx="8" cy="8" r="7"></circle></g></svg></button><div id="search-container"><div id="search-space"><input autocomplete="off" id="search-bar" name="search" type="text" aria-label="搜索些什么" placeholder="搜索些什么"/><div id="search-layout" data-preview="true"></div></div></div></div><button class="darkmode" id="darkmode"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="dayIcon" x="0px" y="0px" viewBox="0 0 35 35" style="enable-background:new 0 0 35 35" xml:space="preserve" aria-label="暗色模式"><title>暗色模式</title><path d="M6,17.5C6,16.672,5.328,16,4.5,16h-3C0.672,16,0,16.672,0,17.5 S0.672,19,1.5,19h3C5.328,19,6,18.328,6,17.5z M7.5,26c-0.414,0-0.789,0.168-1.061,0.439l-2,2C4.168,28.711,4,29.086,4,29.5 C4,30.328,4.671,31,5.5,31c0.414,0,0.789-0.168,1.06-0.44l2-2C8.832,28.289,9,27.914,9,27.5C9,26.672,8.329,26,7.5,26z M17.5,6 C18.329,6,19,5.328,19,4.
|
|||
|
|
<ul>
|
|||
|
|
<li><strong>书名</strong>：《每天5分钟玩转Docker容器技术》</li>
|
|||
|
|
<li><strong>作者</strong>： CloudMan</li>
|
|||
|
|
<li><strong>分类</strong>： 计算机-计算机综合</li>
|
|||
|
|
<li><strong>ISBN</strong>：9787302479703</li>
|
|||
|
|
<li><strong>出版社</strong>：清华大学出版社</li>
|
|||
|
|
</ul>
|
|||
|
|
<h2 id="概述">概述<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#概述" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h2>
|
|||
|
|
<p>Docker和容器技术是当下最火的IT技术，无论是互联网还是传统企业都在研究和实践如何用容器构建自己的 IT 基础设施。学习本书能够让读者少走弯路，系统地学习、掌握和实践 Docker 和容器技术。 本书共分为三部分。第一部分介绍容器技术生态环境。第二部分是容器核心知识，包括架构、镜像、容器、网络和存储。第三部分是容器进阶知识，包括多主机管理、跨主机网络方案、监控、日志管理和数据管理。读者在学习的过程中，可以跟着教程进行操作，在实践中掌握 Docker 容器技术的核心技能。在之后的工作中，可以将本教程作为参考书，按需查找相关知识点。 本书主要面向微服务软件开发人员，以及 IT 实施和运维工程师等相关人员，也适合高等院校和培训学校相关专业的师生教学参考。</p>
|
|||
|
|
<h2 id="划线">划线<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#划线" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h2>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>目前OCI发布了两个规范：runtime spec和image format spec。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>容器OS是专门运行容器的操作系统。与常规OS相比，容器OS通常体积更小，启动更快。因为是为容器定制的OS，通常它们运行容器的效率会更高。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>kubernetes是Google领导开发的开源容器编排引擎，同时支持Docker和CoreOS容器。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>Docker分为开源免费的CE（Community Edition）版本和收费的EE（Enterprise Edition）版本。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>容器使软件具备了超强的可移植能力。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>其实，“集装箱”和“容器”对应的英文单词都是“Container”。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>Docker的核心组件包括：● Docker客户端：Client● Docker服务器：Docker daemon● Docker镜像：Image● Registry● Docker容器：Container</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>每个容器都有一个软件镜像，相当于集装箱中的货物。容器可以被创建、启动、关闭和销毁。和集装箱一样，Docker在执行这些操作时，并不关心容器里到底装的什么，它不管里面是Web Server，还是Database。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>base镜像有两层含义：（1）不依赖其他镜像，从scratch构建；（2）其他镜像可以以之为基础进行扩展。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>如果docker run指定了其他命令，CMD指定的默认命令将被忽略。● 如果Dockerfile中有多个CMD指令，只有最后一个CMD有效。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>对于服务类容器，我们通常希望在这种情况下容器能够自动重启。启动容器时设置 —restart就可以达到这个效果</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>cgroup和namespace是最重要的两种技术。cgroup实现资源限额，namespace实现资源隔离。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>VLAN是现代网络常用的网络虚拟化技术，它可以将物理的二层网络划分成最多4094个逻辑网络，这些逻辑网络在二层上是隔离的，每个逻辑网络（即VLAN）由VLAN ID区分，VLAN ID的取值为1～4094。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>ELK是三个软件的合称：Elasticsearch、Logstash、Kibana。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>无状态是指容器在运行过程中不需要保存数据，每次访问的结果不依赖上一次访问，比如提供静态页面的Web服务器。</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<blockquote>
|
|||
|
|
<p>[插图]</p>
|
|||
|
|
</blockquote>
|
|||
|
|
<h2 id="笔记">笔记<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#笔记" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h2>
|
|||
|
|
<h2 id="书评">书评<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#书评" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h2>
|
|||
|
|
<h2 id="点评">点评<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#点评" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h2></article><hr/><div class="page-footer"></div></div><div class="right sidebar"><div class="graph"><h3>关系图谱</h3><div class="graph-outer"><div id="graph-container" data-cfg="{"drag":true,"zoom":true,"depth":1,"scale":1.1,"repelForce":0.5,"centerForce":0.3,"linkDistance":30,"fontSize":0.6,"opacityScale":1,"showTags":true,"removeTags":[],"focusOnHover":false}"></div><button id="global-graph-icon" aria-label="Global Graph"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 55 55" fill="currentColor" xml:space="preserve"><path d="M49,0c-3.309,0-6,2.691-6,6c0,1.035,0.263,2.009,0.726,2.86l-9.829,9.829C32.542,17.634,30.846,17,29,17
|
|||
|
|
s-3.542,0.634-4.898,1.688l-7.669-7.669C16.785,10.424,17,9.74,17,9c0-2.206-1.794-4-4-4S9,6.794,9,9s1.794,4,4,4
|
|||
|
|
c0.74,0,1.424-0.215,2.019-0.567l7.669,7.669C21.634,21.458,21,23.154,21,25s0.634,3.542,1.688,4.897L10.024,42.562
|
|||
|
|
C8.958,41.595,7.549,41,6,41c-3.309,0-6,2.691-6,6s2.691,6,6,6s6-2.691,6-6c0-1.035-0.263-2.009-0.726-2.86l12.829-12.829
|
|||
|
|
c1.106,0.86,2.44,1.436,3.898,1.619v10.16c-2.833,0.478-5,2.942-5,5.91c0,3.309,2.691,6,6,6s6-2.691,6-6c0-2.967-2.167-5.431-5-5.91
|
|||
|
|
v-10.16c1.458-0.183,2.792-0.759,3.898-1.619l7.669,7.669C41.215,39.576,41,40.26,41,41c0,2.206,1.794,4,4,4s4-1.794,4-4
|
|||
|
|
s-1.794-4-4-4c-0.74,0-1.424,0.215-2.019,0.567l-7.669-7.669C36.366,28.542,37,26.846,37,25s-0.634-3.542-1.688-4.897l9.665-9.665
|
|||
|
|
C46.042,11.405,47.451,12,49,12c3.309,0,6-2.691,6-6S52.309,0,49,0z M11,9c0-1.103,0.897-2,2-2s2,0.897,2,2s-0.897,2-2,2
|
|||
|
|
S11,10.103,11,9z M6,51c-2.206,0-4-1.794-4-4s1.794-4,4-4s4,1.794,4,4S8.206,51,6,51z M33,49c0,2.206-1.794,4-4,4s-4-1.794-4-4
|
|||
|
|
s1.794-4,4-4S33,46.794,33,49z M29,31c-3.309,0-6-2.691-6-6s2.691-6,6-6s6,2.691,6,6S32.309,31,29,31z M47,41c0,1.103-0.897,2-2,2
|
|||
|
|
s-2-0.897-2-2s0.897-2,2-2S47,39.897,47,41z M49,10c-2.206,0-4-1.794-4-4s1.794-4,4-4s4,1.794,4,4S51.206,10,49,10z"></path></svg></button></div><div id="global-graph-outer"><div id="global-graph-container" data-cfg="{"drag":true,"zoom":true,"depth":-1,"scale":0.9,"repelForce":0.5,"centerForce":0.3,"linkDistance":30,"fontSize":0.6,"opacityScale":1,"showTags":true,"removeTags":[],"focusOnHover":true}"></div></div></div><div class="toc desktop-only"><button type="button" id="toc" class aria-controls="toc-content" aria-expanded="true"><h3>目录</h3><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="fold"><polyline points="6 9 12 15 18 9"></polyline></svg></button><div id="toc-content" class><ul class="overflow"><li class="depth-0"><a href="#简介" data-for="简介">简介</a></li><li class="depth-0"><a href="#概述" data-for="概述">概述</a></li><li class="depth-0"><a href="#划线" data-for="划线">划线</a></li><li class="depth-0"><a href="#笔记" data-for="笔记">笔记</a></li><li class="depth-0"><a href="#书评" data-for="书评">书评</a></li><li class="depth-0"><a href="#点评" data-for="点评">点评</a></li></ul></div></div><div class="explorer mobile-only"><button type="button" id="explorer" data-behavior="collapse" data-collapsed="collapsed" data-savestate="true" data-tree="[{"path":"Personal","collapsed":true},{"path":"Personal/Blog","collapsed":true},{"path":"Personal/Blog/2018","collapsed":true},{"path":"Personal/Blog/2020","collapsed":true},{"path":"Personal/Blog/2021","collapsed":true},{"path":"Personal/Blog/2022","collapsed":true},{"path":"Personal/Blog/2023","collapsed":true},{"path":"Personal/Blog/2024","collapsed":true},{"path":"Personal/Book","collapsed":true},{"path":"Personal/Book/个人成长","collapsed":true},{"path":"Personal/Book/医学健康","collapsed":true},{"path":"Personal/Book/历史","collapsed":true},{"path":"Personal/Book/哲学宗教","collapsed":true},{"path":"Personal/Book/心理","collapsed":true},{"path":"Personal/Book/政治军事","collapsed":true},{"path":"Personal/Book/教育学习","collapsed":true},{"path":"Personal/Book/文学","collapsed":true},{"path":"Personal/Book/生活百科","collapsed":true},{"path":"Personal/Book/社会文化","collapsed":true},{"path":"Personal/Book/科学技术","collapsed":true},{"path":"Personal/Book/经济理财","collapsed":true},{"path":"Personal/Book/艺术","collapsed":true},{"path":"Personal/Book/计算机","collapsed":true},{"path":"Personal/Journal","collapsed":true},{"path":"Personal/Journal/2022","collapsed":true},{"path":"Personal/Journal/2022/W34","collapsed":true},{"path":"Personal/Journal/2022/W35","collapsed":true},{"path":"Personal/Journal/2022/W36","collapsed":true},{"path":"Personal/Journal/2022/W37","collapsed":true},{"path":"Personal/Journal/2022/W38","collapsed":true},{"path":"Personal/Journal/2022/W39","collapsed":true},{"path&q
|
|||
|
|
</script><script type="module">
|
|||
|
|
let mermaidImport = undefined
|
|||
|
|
document.addEventListener('nav', async () => {
|
|||
|
|
if (document.querySelector("code.mermaid")) {
|
|||
|
|
mermaidImport ||= await import('https://cdnjs.cloudflare.com/ajax/libs/mermaid/10.7.0/mermaid.esm.min.mjs')
|
|||
|
|
const mermaid = mermaidImport.default
|
|||
|
|
const darkMode = document.documentElement.getAttribute('saved-theme') === 'dark'
|
|||
|
|
mermaid.initialize({
|
|||
|
|
startOnLoad: false,
|
|||
|
|
securityLevel: 'loose',
|
|||
|
|
theme: darkMode ? 'dark' : 'default'
|
|||
|
|
})
|
|||
|
|
|
|||
|
|
await mermaid.run({
|
|||
|
|
querySelector: '.mermaid'
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
});
|
|||
|
|
</script><script src="https://cdnjs.cloudflare.com/ajax/libs/KaTeX/0.16.9/contrib/copy-tex.min.js" type="application/javascript"></script><script src="../../../postscript.js" type="module"></script></html>
|