docker之操作管理应用模板、镜像、容器、构建基础镜像、状态删除

五、Docker操作管理1.应用模板（1）Concrete5通过“应用商店”部署Concrete5，修改网页访问端口为9091，通过curl命令访问首页，提交执行结果文本到命令行界面。# curl http://192.168.200.11:9091/ <!DOCTYPE html><html lang="

搬码日记

9835人浏览 · 2018-04-18 13:00:35

搬码日记 · 2018-04-18 13:00:35 发布

五、Docker操作管理

1.应用模板

（1）Concrete5

通过“应用商店”部署Concrete5，修改网页访问端口为9091，通过curl命令访问首页，提交执行结果文本到命令行界面。

# curl http://192.168.200.11:9091/

<!DOCTYPE html>

<head>

<title>xiandian :: Home</title>

var CCM_IMAGE_PATH = "/concrete/images";p';

var CCM_TOOLS_PATH = "/index.php/tools/required";

var CCM_APPLICATION_URL = "http://192.168.200.11:9091";

var CCM_REL = "";

</script>

if (navigator.userAgent.match(/IEMobile\/10\.0/)) {

var msViewportStyle = document.createElement('style')

msViewportStyle.appendChild(

document.createTextNode(

'@-ms-viewport{width:auto!important}'

)

document.querySelector('head').appendChild(msViewportStyle)

}

</script>

</head>

<body>

</div>

</div>

</header>

<main>

</main>

</div>

</div>

</div>

</section>

</footer>

<span>Built with <a href="http://www.concrete5.org" class="concrete5" rel="nofollow">concrete5</a> CMS.</span>

</div>

</footer>

</div>

</body>

</html>

通过“应用商店”部署Concrete5，修改网页访问端口为9091，通过links命令访问index.php页面，提交执行结果文本到命令行界面。

# links http://10.0.6.81:9091/index.php

xiandian :: Home

Built with concrete5 CMS. Log in

http://www.concrete5.org/ [------]

（2）Ghost

通过“应用商店”部署Ghost，修改网页访问端口为9092通过curl命令访问首页，提交执行结果文本到命令行界面。

[root@registry 6-4]# curl 192.168.200.11:9092

<!DOCTYPE html>

<html>

<head>

<title>Ghost</title>

{

"@context": "https://schema.org",

"@type": "Website",

"publisher": {

"@type": "Organization",

"name": "Ghost",

"logo": "http://localhost:2368/ghost/img/ghosticon.jpg"

"url": "http://localhost:2368/",

"mainEntityOfPage": {

"@type": "WebPage",

"@id": "http://localhost:2368"

"description": "Just a blogging platform."

}

</script>

</head>

<span class="hidden">Close</span>

</a>

<ul>

</ul>

<a class="subscribe-button icon-feed" href="http://localhost:2368/rss/">Subscribe</a>

</div>

</nav>

<h1 class="page-title">Ghost</h1>

<h2 class="page-description">Just a blogging platform.</h2>

</div>

<a class="scroll-down icon-arrow-left" href="#content" data-offset="-45"><span class="hidden">Scroll Down</span></a>

</header>

</nav>

</div>

<h2 class="post-title"><a href="/welcome-to-ghost/">Welcome to Ghost</a></h2>

</header>

<p>You're live! Nice. We've put together a little post to introduce you to the Ghost editor and get you started. You can manage your content by <a class="read-more" href="/welcome-to-ghost/">»</a></p>

</section>

<a href="/author/ghost-owner/">Ghost Owner</a>

on <a href="/tag/getting-started/">Getting Started</a>

<time class="post-date" datetime="2017-03-27">27 March 2017</time>

</footer>

</article>

</nav>

</main>

<section class="poweredby">Proudly published with <a href="https://ghost.org">Ghost</a></section>

</footer>

</div>

</body>

</html>

通过“应用商店”部署Ghost，修改网页访问端口为9092通过links命令访问首页，提交执行结果文本到命令行界面。

# links http://10.0.6.81:9092

Ghost

Link: canonical

Link: Ghost (alternate)

* Home

Ghost

Just a blogging platform.

Scroll Down

Page 1 of 1

Welcome to Ghost

You're live! Nice. We've put together a little post to introduce you to the Ghost editor and get you started. You can manage your

content by »

http://localhost:2368/ [------]

（3）Gogs

通过“应用商店”部署Gogs，修改网页访问端口为9093，通过curl命令访问用户列表，提交执行结果文本到命令行界面。

# curl -L http://192.168.200.11:9093/explore/users

<!DOCTYPE html>

<html>

<title>Explore - XianDian</title>

</head>

<body>

</a>

<a class="item active" href="/explore/repos">Explore</a>

<i class="octicon octicon-person"></i> Register

</a>

<i class="octicon octicon-sign-in"></i> Sign In

</a>

</div>

<div class="header item">Explore</div>

<span class="octicon octicon-repo"></span> Repositories

</a>

<span class="octicon octicon-person"></span> Users

</a>

<span class="octicon octicon-organization"></span> Organizations

</a>

</div>

<button class="ui blue button">Search</button>

</div>

</form>

<span class="header"><a href="/xiandian">xiandian</a> </span>

<i class="octicon octicon-clock"></i> Joined on Mar 27, 2017

</div>

</div>

<a target="_blank" href="https://gogs.io">Website</a>

</div>

</footer>

</body>

</html>

（4）Grafana

通过“应用商店”部署Grafana，修改网页访问端口为9094，通过curl命令访问首页，提交执行结果文本到命令行界面。

# curl -u admin:password http://192.168.200.11:9094

<!DOCTYPE html>

<head>

<title>Grafana</title>

</head>

<grafana-app class="grafana-app">

</aside>

</button>

<div class="alert-title">{{alert.title}}</div>

</div>

<ul>

<li>

Docs

</a>

</li>

<li>

Support Plans

</a>

</li>

<li>

Community

</a>

</li>

<li>

<a href="http://grafana.org" target="_blank">Grafana</a>

<span>v4.0.0 (commit: v4.0.0)</span>

</li>

<li>

New version available!

</a>

</li>

</ul>

</div>

</footer>

</grafana-app>

window.grafanaBootData = {

user:{"isSignedIn":true,"id":1,"login":"admin","email":"admin@localhost","name":"admin","lightTheme":false,"orgId":1,"orgName":"Main Org.","orgRole":"Admin","isGrafanaAdmin":true,"gravatarUrl":"/avatar/46d229b033af06a191ff2267bca9ae56","timezone":"browser","locale":"en-US"},

settings: {"allowOrgCreate":true,"appSubUrl":"","authProxyEnabled":false,"buildInfo":{"buildstamp":1480437678,"commit":"v4.0.0","env":"production","hasUpdate":true,"latestVersion":"4.1.1","version":"4.0.0"},"datasources":{"-- Grafana --":{"meta":{"type":"datasource","name":"Grafana","id":"grafana","info":{"author":{"name":"","url":""},"description":"","links":null,"logos":{"small":"public/img/icn-datasource.svg","large":"public/img/icn-datasource.svg"},"screenshots":null,"version":"","updated":""},"dependencies":{"grafanaVersion":"*","plugins":[]},"includes":null,"module":"app/plugins/datasource/grafana/module","baseUrl":"public/app/plugins/datasource/grafana","annotations":true,"metrics":true,"alerting":false,"builtIn":true,"mixed":false,"app":""},"name":"-- Grafana --","type":"grafana"},"-- Mixed --":{"meta":{"type":"datasource","name":"Mixed datasource","id":"mixed","info":{"author":{"name":"","url":""},"description":"","links":null,"logos":{"small":"public/img/icn-datasource.svg","large":"public/img/icn-datasource.svg"},"screenshots":null,"version":"","updated":""},"dependencies":{"grafanaVersion":"*","plugins":[]},"includes":null,"module":"app/plugins/datasource/mixed/module","baseUrl":"public/app/plugins/datasource/mixed","annotations":false,"metrics":true,"alerting":false,"builtIn":true,"mixed":true,"app":""},"type":"mixed"}},"defaultDatasource":"-- Grafana --","panels":{"alertlist":{"baseUrl":"public/app/plugins/panel/alertlist","id":"alertlist","info":{"author":{"name":"Grafana Project","url":"http://grafana.org"},"description":"","links":null,"logos":{"small":"public/app/plugins/panel/alertlist/img/icn-singlestat-panel.svg","large":"public/app/plugins/panel/alertlist/img/icn-singlestat-panel.svg"},"screenshots":null,"version":"","updated":""},"module":"app/plugins/panel/alertlist/module","name":"Alert List","sort":5},"dashlist":{"baseUrl":"public/app/plugins/panel/dashlist","id":"dashlist","info":{"author":{"name":"Grafana Project","url":"http://grafana.org"},"description":"","links":null,"logos":{"small":"public/app/plugins/panel/dashlist/img/icn-dashlist-panel.svg","large":"public/app/plugins/panel/dashlist/img/icn-dashlist-panel.svg"},"screenshots":null,"version":"","updated":""},"module":"app/plugins/panel/dashlist/module","name":"Dashboard list","sort":6},"graph":{"baseUrl":"public/app/plugins/panel/graph","id":"graph","info":{"author":{"name":"Grafana Project","url":"http://grafana.org"},"description":"","links":null,"logos":{"small":"public/app/plugins/panel/graph/img/icn-graph-panel.svg","large":"public/app/plugins/panel/graph/img/icn-graph-panel.svg"},"screenshots":null,"version":"","updated":""},"module":"app/plugins/panel/graph/module","name":"Graph","sort":1},"pluginlist":{"baseUrl":"public/app/plugins/panel/pluginlist","id":"pluginlist","info":{"author":{"name":"Grafana Project","url":"http://grafana.org"},"description":"","links":null,"logos":{"small":"public/app/plugins/panel/pluginlist/img/icn-dashlist-panel.svg","large":"public/app/plugins/panel/pluginlist/img/icn-dashlist-panel.svg"},"screenshots":null,"version":"","updated":""},"module":"app/plugins/panel/pluginlist/module","name":"Plugin list","sort":100},"singlestat":{"baseUrl":"public/app/plugins/panel/singlestat","id":"singlestat","info":{"author":{"name":"Grafana Project","url":"http://grafana.org"},"description":"","links":null,"logos":{"small":"public/app/plugins/panel/singlestat/img/icn-singlestat-panel.svg","large":"public/app/plugins/panel/singlestat/img/icn-singlestat-panel.svg"},"screenshots":null,"version":"","updated":""},"module":"app/plugins/panel/singlestat/module","name":"Singlestat","sort":2},"table":{"baseUrl":"public/app/plugins/panel/table","id":"table","info":{"author":{"name":"Grafana Project","url":"http://grafana.org"},"description":"","links":null,"logos":{"small":"public/app/plugins/panel/table/img/icn-table-panel.svg","large":"public/app/plugins/panel/table/img/icn-table-panel.svg"},"screenshots":null,"version":"","updated":""},"module":"app/plugins/panel/table/module","name":"Table","sort":3},"text":{"baseUrl":"public/app/plugins/panel/text","id":"text","info":{"author":{"name":"Grafana Project","url":"http://grafana.org"},"description":"","links":null,"logos":{"small":"public/app/plugins/panel/text/img/icn-text-panel.svg","large":"public/app/plugins/panel/text/img/icn-text-panel.svg"},"screenshots":null,"version":"","updated":""},"module":"app/plugins/panel/text/module","name":"Text","sort":4}}},

mainNavLinks: [{"text":"Dashboards","icon":"icon-gf icon-gf-dashboard","url":"/","children":[{"text":"Home","url":"/"},{"text":"Playlists","url":"/playlists"},{"text":"Snapshots","url":"/dashboard/snapshots"},{"divider":true},{"text":"New","icon":"fa fa-plus","url":"/dashboard/new"},{"text":"Import","icon":"fa fa-download","url":"/dashboard/new/?editview=import"}]},{"text":"Alerting","icon":"icon-gf icon-gf-alert","url":"/alerting/list","children":[{"text":"Alert List","url":"/alerting/list"},{"text":"Notifications","url":"/alerting/notifications"}]},{"text":"Data Sources","icon":"icon-gf icon-gf-datasources","url":"/datasources"},{"text":"Plugins","icon":"icon-gf icon-gf-apps","url":"/plugins"},{"text":"Admin","icon":"fa fa-fw fa-cogs","url":"/admin","children":[{"text":"Global Users","url":"/admin/users"},{"text":"Global Orgs","url":"/admin/orgs"},{"text":"Server Settings","url":"/admin/settings"},{"text":"Server Stats","url":"/admin/stats"}]}]

};

</script>

</body>

</html>

通过“应用商店”部署Grafana，修改网页访问端口为9094，通过links命令访问首页，提交执行结果文本到命令行界面。

# links http://10.0.6.81:9094

Grafana

* Docs

* Support Plans

* Community

* Grafana v4.0.0 (commit: v4.0.0)

* New version available!

（5）Jenkis

通过“应用商店”部署Jenkis，修改网页访问端口为9095，创建一个名为xiandian的job，通过curl命令访问这个项目的首页，提交执行结果文本到命令行界面。

# curl http://192.168.200.11:9095/job/xiandian/

<!DOCTYPE html><html><head resURL="/static/14564e51">

<a οnclick="confirmPOST_id365(true, '/job/xiandian/doDelete', 'Are you sure about deleting the Project ‘xiandian’?')" href="#" class="task-link">Delete Project</a><script>function confirmPOST_id365(post, href, message) {

if (confirm(message)) {

var form = document.createElement('form');

form.setAttribute('method', post ? 'POST' : 'GET');

form.setAttribute('action', href);

if (post) {

crumb.appendToForm(form);

}

document.body.appendChild(form);

form.submit();

}

return false;

}</script></div><div class="task"><a href="/job/xiandian/configure" class="task-icon-link"><img src="/static/14564e51/images/24x24/setting.png" style="width: 24px; height: 24px; width: 24px; height: 24px; margin: 2px;" class="icon-setting icon-md" /></a> <a href="/job/xiandian/configure" class="task-link">Configure</a></div></div><div page-has-up="false" page-has-down="false" id="buildHistoryPage" page-entry-newest="-9223372036854775808" page-entry-oldest="9223372036854775807"><div id="buildHistoryPageNav"><div class="nav pageOne" title="Page 1 (Newest/Latest Builds)"></div><div class="nav pageUp" title="Newer Builds"></div><div class="nav pageDown" title="Older Builds "></div></div><div id="buildHistory" class="container-fluid pane-frame track-mouse expanded"><div class="row"><div class="col-xs-24 pane-header"><a href="/toggleCollapse?paneId=buildHistory" title="collapse" class="collapse"><img src="/static/14564e51/images/16x16/collapse.png" alt="collapse" style="width: 16px; height: 16px; " class="icon-collapse icon-sm" /></a><div style="float:right"><a href="/job/xiandian/buildTimeTrend">trend</a></div><div data="100" class="healthReport" οnmοuseοver="this.className='healthReport hover';return true;

" οnmοuseοut="this.className='healthReport';return true;"><img src="/static/14564e51/images/16x16/health-80plus.png" alt="100%" style="width: 16px; height: 16px; " class="icon-health-80plus icon-sm"/></div>Build History</div></div><div class="row pane-content"><table class="pane stripped"><tr class="build-search-row"><td><table><tr><td><span title="Clear" class="clear">x</span><input placeholder="find" /></td></tr></table></td></tr><tr class="build-row"><td colspan="3" align="right"><script>

function replace(a, b) {

var p = a.parentNode;

var next = a.nextSibling;

p.removeChild(a);

p.insertBefore(b,next);

}

function loadAllBuildHistory() {

// first display the "loading..." icon

var box = $("loadAllBuildHistory");

box.innerHTML = '<img src="/static/14564e51/images/spinner.gif" alt="" />';

// then actually fetch the HTML

new Ajax.Request("/job/xiandian/buildHistory/all",{

method: "get",

onComplete: function(rsp,_) {

var hist = $("buildHistory");

var newhist = document.createElement('div');

newhist.innerHTML = rsp.responseText;

newhist.headers = hist.headers

replace(hist, newhist);

fireBuildHistoryChanged();

}

});

}

</script></td></tr></table></div><div class="row"><div class="col-xs-24 pane-footer"><span class="build-rss-links"><a href="/job/xiandian/rssAll" class="build-rss-all-icon"><img border="0" src="/static/14564e51/images/atom.gif" alt="Feed" width="16" height="16"/></a> <a href="/job/xiandian/rssAll" class="build-rss-all-link">RSS for all</a> <a href="/job/xiandian/rssFailed" class="build-rss-failed-icon"><img border="0" src="/static/14564e51/images/atom.gif" alt="Feed" width="16" height="16"/></a> <a href="/job/xiandian/rssFailed" class="build-rss-failed-link">RSS for failures</a></span></div></div></div></div><script defer="true">updateBuildHistory("/job/xiandian/buildHistory/ajax",1);</script></div><div id="main-panel"><a name="skip2content"></a><h1 class="job-index-headline page-headline">Project xiandian</h1><div id="description"><div>xiandian</div><div align="right"><a οnclick="return replaceDescription();" id="description-link" href="editDescription"><img src="/static/14564e51/images/16x16/notepad.png" style="width: 16px; height: 16px; " class="icon-notepad icon-sm" />edit description</a></div></div><div align="right"><form method="post" id="disable-project" action="disable"><input name="Submit" type="submit" value="Disable Project" class="submit-button primary" /></form></div><div style="float:right"></div><table style="margin-top: 1em; margin-left:1em;"><tr><td><a href="ws/"><img src="/static/14564e51/images/48x48/folder.png" style="width: 48px; height: 48px; " class="icon-folder icon-xlg" /></a></td><td style="vertical-align:middle"><a href="ws/">Workspace</a></td></tr><tr><td><a href="changes"><img src="/static/14564e51/images/48x48/notepad.png" style="width: 48px; height: 48px; " class="icon-notepad icon-xlg" /></a></td><td style="vertical-align:middle"><a href="changes">Recent Changes</a></td></tr></table><h2 class="permalinks-header">Permalinks</h2><ul class="permalinks-list"></ul></div></div><footer><div class="container-fluid"><div class="row"><div class="col-md-6" id="footer"></div><div class="col-md-18"><span class="page_generated">Page generated: Mar 28, 2017 7:55:17 AM UTC</span><span class="rest_api"><a href="api/">REST API</a></span><span class="jenkins_ver"><a href="http://jenkins-ci.org/">Jenkins ver. 1.651.3</a></span><div id="l10n-dialog" class="dialog"></div><div id="l10n-footer" style="display:none; float:left"><a href="#" οnclick="return showTranslationDialog();"><img src="/static/14564e51/plugin/translation/flags.png" />

Help us localize this page

</a></div><script>var footer = document.getElementById('l10n-footer');

var f = document.getElementById('footer');

f.insertBefore(footer,f.firstChild);

footer.style.display="block";

var translation={};

translation.bundles = "3h5r+zi+abDcRQLe3KcLELvZMup6fQ5cjBKB92yya3sy4c5yJehpXtaDapqbIV2y1hzQKIVTZiu1kEAIJPJT9J/WFtWObHTOOlNrseD9pLY/UzjN6Sk0t63Vl4TMyt8c9d8MNanSICu6gCclYrV8SlEU4bIiVKPS4hBVomzvIUEcN9aRtQoTW1147xAm8rqrWZ/NQu+LqUauB0mlHevPNrCJ3hMrQHvFCKmqCECG5gcv1Z3SkgQhe4pcEAF3/QZ3P5EcoV7Tgxr3J3WSI6KKbQlH1Kk4aqkYiW7aKpdJHnVwI/ap2XolqmkIOyzvZpBBPX0siuJeHQvr/YF19gfSFFAO2JHfdLa7vPhV/CM+pKWGgjgVweMJx2IWP/BDB7QgiWshoSScfzP9SycrwaVhG2L2VPtlccs+NAMzlHlsOx+pqloNWhs7a4jzi/CkiSwKzuR3lvtxyODoZcBOJPVHi21KVnq0jeA/2uhZ6lHqv++ECPKtfuoGm4GoXRF4aM6I1OGeep7aGuiUhoSjcJHoggg+9f/ilqo60Kt0ax4HPO3GQGMczVXYg3arULHaWOZTgOHrtDUjcNrAhm9ZRSEFtRoiNmAjcx92su/KeUcTrD6zUn6Xtatyj9ch6rqlLHGOww/Z2b7P9U3ExVrh3DPHSYlSBsUeb8cWbcRVbhJ7fsp6wz3l7/Sqbyiup+jvWSaemGpQsI3xmeTjcgqgOjf2Eg==";

translation.detectedLocale = "";

function showTranslationDialog() {

if(!translation.launchDialog)

loadScript("/static/14564e51/plugin/translation/dialog.js");

else

translation.launchDialog();

return false;

}</script></div></div></div></footer></body></html>

通过“应用商店”部署Jenkis，修改网页访问端口为9095，创建一个名为xiandian的job，通过links命令访问这个项目的首页，提交执行结果文本到命令行界面。

# links http://10.0.6.81:9095/job/xiandian/

xiandian [Jenkins] (2/2)

trend

100%Build History

x _____________________

Feed RSS for all Feed RSS for failures

Project xiandian

xiandian

[IMG]edit description

[ Disable Project ]

[IMG] Workspace

[IMG] Recent Changes

Permalinks

Page generated: Mar 30, 2017 5:47:12 AM UTCREST APIJenkins ver. 1.651.3

[IMG] Help us localize this page

（6）Owncloud

通过“应用商店”部署Owncloud，修改网页访问端口为9096，通过curl命令访问首页，提交执行结果文本到命令行界面。

# curl -L http://192.168.200.11:9096

<!DOCTYPE html>

<title>

ownCloud </title>

<div>

This application requires JavaScript for correct operation. Please <a href="http://enable-javascript.com/" target="_blank" rel="noreferrer">enable JavaScript</a> and reload the page. </div>

</div>

</noscript>

ownCloud </h1>

</div>

</div>

</header>

<img class="float-spinner" alt=""

src="/core/img/loading-dark.gif">

</div>

<input type="text" name="user" id="user"

placeholder="Username or email"

value=""

autofocus autocomplete="on" autocapitalize="off" autocorrect="off" required>

<label for="user" class="infield">Username or email</label>

</p>

<input type="password" name="password" id="password" value=""

placeholder="Password"

autocomplete="on" autocapitalize="off" autocorrect="off" required>

<label for="password" class="infield">Password</label>

</p>

<label for="remember_login">Stay logged in</label>

</div>

</fieldset>

</form>

</div>

<a href="https://owncloud.org" target="_blank" rel="noreferrer">ownCloud</a> – web services under your control </p>

</footer>

</body>

</html>

（7）RocketChat

通过“应用商店”部署RocketChat，修改网页访问端口为9097，通过inspect命令查看该服务的配置信息，提交执行结果文本到命令行界面。

# docker inspect 4c55d007c682

[

{

"Id": "4c55d007c682d148464dd8eb058b675bb69c03e6321e1a2055b180c9c94df17a",

"Created": "2017-03-27T05:39:03.375787951Z",

"Path": "node",

"Args": [

"main.js"

"State": {

"Status": "running",

"Running": true,

"Paused": false,

"Restarting": false,

"OOMKilled": false,

"Dead": false,

"Pid": 21746,

"ExitCode": 0,

"Error": "",

"StartedAt": "2017-03-27T05:39:07.529597908Z",

"FinishedAt": "0001-01-01T00:00:00Z"

"Image": "sha256:786192493b9636f621b8b833cbdacbd0926a70a8ebf8fdebc593a772dd1d0015",

"ResolvConfPath": "/var/lib/docker/containers/4c55d007c682d148464dd8eb058b675bb69c03e6321e1a2055b180c9c94df17a/resolv.conf",

"HostnamePath": "/var/lib/docker/containers/4c55d007c682d148464dd8eb058b675bb69c03e6321e1a2055b180c9c94df17a/hostname",

"HostsPath": "/var/lib/docker/containers/4c55d007c682d148464dd8eb058b675bb69c03e6321e1a2055b180c9c94df17a/hosts",

"LogPath": "",

"Name": "/963581eb-74cd-4a2a-91ca-e3afbdc884fa",

"RestartCount": 0,

"Driver": "devicemapper",

"MountLabel": "",

"ProcessLabel": "",

"AppArmorProfile": "",

"ExecIDs": null,

"HostConfig": {

"Binds": null,

"ContainerIDFile": "",

"LogConfig": {

"Type": "journald",

"Config": {}

"NetworkMode": "default",

"PortBindings": {

"3000/tcp": [

{

"HostIp": "",

"HostPort": "3000"

}

]

"RestartPolicy": {

"Name": "",

"MaximumRetryCount": 0

"VolumeDriver": "",

"VolumesFrom": null,

"CapAdd": null,

"CapDrop": null,

"Dns": [

"169.254.169.250"

"DnsOptions": null,

"DnsSearch": [

"openstacklocal",

"rocket-chat.rancher.internal",

"rocketchat.rocket-chat.rancher.internal",

"rancher.internal"

"ExtraHosts": null,

"GroupAdd": null,

"IpcMode": "",

"Links": null,

"OomScoreAdj": 0,

"PidMode": "",

"Privileged": false,

"PublishAllPorts": false,

"ReadonlyRootfs": false,

"SecurityOpt": null,

"UTSMode": "",

"ShmSize": 67108864,

"ConsoleSize": [

"Isolation": "",

"CpuShares": 0,

"CgroupParent": "",

"BlkioWeight": 0,

"BlkioWeightDevice": null,

"BlkioDeviceReadBps": null,

"BlkioDeviceWriteBps": null,

"BlkioDeviceReadIOps": null,

"BlkioDeviceWriteIOps": null,

"CpuPeriod": 0,

"CpuQuota": 0,

"CpusetCpus": "",

"CpusetMems": "",

"Devices": null,

"KernelMemory": 0,

"Memory": 0,

"MemoryReservation": 0,

"MemorySwap": 0,

"MemorySwappiness": -1,

"OomKillDisable": false,

"PidsLimit": 0,

"Ulimits": null

"GraphDriver": {

"Name": "devicemapper",

"Data": {

"DeviceId": "297",

"DeviceName": "docker-253:1-335544513-425c8a0755ee9d0b0543ca613cfa2d13a921383aa15bf5867d6437e4cede3586",

"DeviceSize": "10737418240"

}

"Mounts": [

{

"Name": "e27625cd53341f3f4afdc6e713f0e93483b32481e3865017454a0416324ed870",

"Source": "/var/lib/docker/volumes/e27625cd53341f3f4afdc6e713f0e93483b32481e3865017454a0416324ed870/_data",

"Destination": "/app/uploads",

"Driver": "local",

"Mode": "",

"RW": true,

"Propagation": ""

}

"Config": {

"Hostname": "4c55d007c682",

"Domainname": "",

"User": "rocketchat",

"AttachStdin": false,

"AttachStdout": false,

"AttachStderr": false,

"ExposedPorts": {

"3000/tcp": {}

"Tty": false,

"OpenStdin": false,

"StdinOnce": false,

"Env": [

"MONGO_PORT=tcp://mongo:27017",

"ROCKET_CHAT_MONGO_1_PORT=tcp://mongo:27017",

"MONGO_1_PORT_27017_TCP_PORT=27017",

"MONGO_ENV_MONGO_MAJOR=3.4",

"MONGO_ENV_MONGO_PACKAGE=mongodb-org",

"ROCKET_CHAT_MONGO_1_ENV_GOSU_VERSION=1.7",

"MONGO_PORT_27017_TCP=tcp://mongo:27017",

"MONGO_PORT_27017_TCP_ADDR=mongo",

"ROCKET_CHAT_MONGO_1_PORT_27017_TCP_PORT=27017",

"ROCKET_CHAT_MONGO_1_NAME=/cattle/rocket-chat_mongo_1",

"MONGO_ENV_GOSU_VERSION=1.7",

"PORT=3000",

"MONGO_1_PORT_27017_TCP=tcp://mongo:27017",

"MONGO_PORT_27017_TCP_PORT=27017",

"ROCKET_CHAT_MONGO_1_PORT_27017_TCP_PROTO=tcp",

"ROCKET_CHAT_MONGO_1_ENV_MONGO_MAJOR=3.4",

"ROOT_URL=http://yourhost:3000",

"ROCKET_CHAT_MONGO_1_ENV_MONGO_VERSION=3.4.0",

"MONGO_ENV_MONGO_VERSION=3.4.0",

"ROCKET_CHAT_MONGO_1_ENV_MONGO_PACKAGE=mongodb-org",

"MONGO_1_NAME=/cattle/mongo_1",

"MONGO_1_ENV_MONGO_VERSION=3.4.0",

"ROCKET_CHAT_MONGO_1_PORT_27017_TCP=tcp://mongo:27017",

"MONGO_PORT_27017_TCP_PROTO=tcp",

"MONGO_1_ENV_MONGO_PACKAGE=mongodb-org",

"MONGO_1_PORT=tcp://mongo:27017",

"MONGO_1_PORT_27017_TCP_ADDR=mongo",

"MONGO_1_PORT_27017_TCP_PROTO=tcp",

"MONGO_1_ENV_MONGO_MAJOR=3.4",

"MONGO_NAME=/cattle/mongo",

"ROCKET_CHAT_MONGO_1_PORT_27017_TCP_ADDR=mongo",

"MONGO_URL=mongodb://mongo:27017/rocketchat",

"MONGO_1_ENV_GOSU_VERSION=1.7",

"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",

"NODE_VERSION=4.6.2",

"NODE_ENV=production",

"RC_VERSION=latest",

"HOME=/tmp",

"Accounts_AvatarStorePath=/app/uploads"

"Cmd": [

"node",

"main.js"

"Image": "rocketchat/rocket.chat:latest",

"Volumes": {

"/app/uploads": {}

"WorkingDir": "/app/bundle",

"Entrypoint": null,

"MacAddress": "02:99:77:08:ab:71",

"OnBuild": null,

"Labels": {

"io.rancher.container.ip": "10.42.206.204/16",

"io.rancher.container.name": "rocket-chat_rocketchat_1",

"io.rancher.container.uuid": "963581eb-74cd-4a2a-91ca-e3afbdc884fa",

"io.rancher.project.name": "rocket-chat",

"io.rancher.project_service.name": "rocket-chat/rocketchat",

"io.rancher.service.deployment.unit": "4768a84b-6987-47dc-99fa-a7aa75cc79fa",

"io.rancher.service.hash": "8977397abec00b351475ed4482806bcd88169263",

"io.rancher.service.launch.config": "io.rancher.service.primary.launch.config",

"io.rancher.stack.name": "rocket-chat",

"io.rancher.stack_service.name": "rocket-chat/rocketchat"

}

"NetworkSettings": {

"Bridge": "",

"SandboxID": "de88d7e2d9ea62c9fb4107dddf88f051e50e32f471ebdf4c2d153c5e76737f52",

"HairpinMode": false,

"LinkLocalIPv6Address": "",

"LinkLocalIPv6PrefixLen": 0,

"Ports": {

"3000/tcp": [

{

"HostIp": "0.0.0.0",

"HostPort": "3000"

}

]

"SandboxKey": "/var/run/docker/netns/de88d7e2d9ea",

"SecondaryIPAddresses": null,

"SecondaryIPv6Addresses": null,

"EndpointID": "319d689aaefd09f4b46ff808738e94b2bf03b56ee9b0e22d803a6d64afe86617",

"Gateway": "172.17.0.1",

"GlobalIPv6Address": "",

"GlobalIPv6PrefixLen": 0,

"IPAddress": "172.17.0.17",

"IPPrefixLen": 16,

"IPv6Gateway": "",

"MacAddress": "02:99:77:08:ab:71",

"Networks": {

"bridge": {

"IPAMConfig": null,

"Links": null,

"Aliases": null,

"NetworkID": "706c806378aa62e5535ae7da77d35e5b06ec8ed1d72e1e0297656db041ead85a",

"EndpointID": "319d689aaefd09f4b46ff808738e94b2bf03b56ee9b0e22d803a6d64afe86617",

"Gateway": "172.17.0.1",

"IPAddress": "172.17.0.17",

"IPPrefixLen": 16,

"IPv6Gateway": "",

"GlobalIPv6Address": "",

"GlobalIPv6PrefixLen": 0,

"MacAddress": "02:99:77:08:ab:71"

}

]

（8）Wordpress

通过“应用商店”部署Wordpress，修改网页访问端口为9098，通过curl命令访问首页，提交执行结果文本到命令行界面。

# curl -U admin:000000 http://192.168.200.11:9098/

<!DOCTYPE html>

<head>

<title>XianDian – 又一个WordPress站点</title>

</head>

<a class="skip-link screen-reader-text" href="#content">Skip to content</a>

<h1 class="site-title"><a href="http://192.168.200.11:9098/" rel="home">XianDian</a></h1>

<p class="site-description">又一个WordPress站点</p>

</div>

</div>

</header>

<p>欢迎使用WordPress。这是您的第一篇文章。编辑或删除它，然后开始写作吧！</p>

</div>

<span class="byline"><span class="author vcard"><img alt='' src='http://2.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=49&d=mm&r=g' srcset='http://2.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=98&d=mm&r=g 2x' class='avatar avatar-49 photo' height='49' width='49' /><span class="screen-reader-text">Author </span> <a class="url fn n" href="http://192.168.200.11:9098/author/admin/">admin</a></span></span><span class="posted-on"><span class="screen-reader-text">Posted on </span><a href="http://192.168.200.11:9098/2017/03/27/hello-world/" rel="bookmark"><time class="entry-date published updated" datetime="2017-03-27T13:47:48+00:00">2017年3月27日</time></a></span><span class="comments-link"><a href="http://192.168.200.11:9098/2017/03/27/hello-world/#comments"><span class="screen-reader-text">世界，您好！</span>有1条评论</a></span> </footer>

</article>

</main>

</div>

<label>

<span class="screen-reader-text">Search for:</span>

</label>

<button type="submit" class="search-submit"><span class="screen-reader-text">Search</span></button>

</form>

</section> <section id="recent-posts-2" class="widget widget_recent_entries"> <h2 class="widget-title">近期文章</h2> <ul>

<li>

</li>

</ul>

</section> <section id="recent-comments-2" class="widget widget_recent_comments"><h2 class="widget-title">近期评论</h2><ul id="recentcomments"><li class="recentcomments"><span class="comment-author-link"><a href='https://wordpress.org/' rel='external nofollow' class='url'>A WordPress Commenter</a></span>发表在《<a href="http://192.168.200.11:9098/2017/03/27/hello-world/#comment-1">世界，您好！</a>》</li></ul></section><section id="archives-2" class="widget widget_archive"><h2 class="widget-title">文章归档</h2> <ul>

</ul>

</section><section id="categories-2" class="widget widget_categories"><h2 class="widget-title">分类目录</h2> <ul>

</li>

</ul>

</section><section id="meta-2" class="widget widget_meta"><h2 class="widget-title">功能</h2> <ul>

<li><a href="https://cn.wordpress.org/" title="基于WordPress，一个优美、先进的个人信息发布平台。">WordPress.org</a></li> </ul>

</section> </aside>

</div>

<span class="site-title"><a href="http://192.168.200.11:9098/" rel="home">XianDian</a></span>

<a href="https://wordpress.org/">Proudly powered by WordPress</a>

</div>

</footer>

</div>

</div>

/* <![CDATA[ */

var screenReaderText = {"expand":"expand child menu","collapse":"collapse child menu"};

/* ]]> */

</script>

</body>

</html>

（9）自定义构建

利用rancher的应用栈，手工构建一个服务，手工添加一个名叫xd-db的数据库服务，添加两个名为xd-wp的wordpress服务，完成后创建一个名为xd-lb的负载均衡器，绑定外部端口为18888，完成后提交此应用栈的docker-compose.yml文件和rancher-compose.yml文件，将以上操作命令及检查结果填入命令行界面。

docker-compose.yml

xd-wp:

labels:

io.rancher.container.pull_image: always

tty: true

hostname: wordpress

image: 192.168.200.12:5000/wordpress:latest

links:

- xd-db:mysql

privileged: true

stdin_open: true

xd-db:

environment:

MYSQL_ROOT_PASSWORD: '000000'

labels:

io.rancher.container.pull_image: always

tty: true

hostname: mariadb_server

image: 192.168.200.12:5000/mariadb:latest

privileged: true

stdin_open: true

xd-lb:

ports:

- 18888:80

tty: true

image: rancher/load-balancer-service

links:

- xd-wp:xd-wp

stdin_open: true

rancher-compose.yml

xd-wp:

scale: 2

xd-db:

scale: 1

xd-lb:

scale: 1

load_balancer_config:

haproxy_config: {}

health_check:

port: 42

interval: 2000

unhealthy_threshold: 3

healthy_threshold: 2

response_timeout: 2000

2.镜像

（1）获取

在server节点拉取mariadb镜像，拉取完成后查询docker镜像列表目录，将以上操作命令及检查结果填入命令行界面。

[root@server ~]# docker pull mariadb:latest

Trying to pull repository 192.168.200.12:5000/mariadb ...

latest: Pulling from 192.168.200.12:5000/mariadb

386a066cd84a: Pull complete

827c8d62b332: Pull complete

de135f87677c: Pull complete

05822f26ca6e: Pull complete

ad65f56a251e: Pull complete

d71752ae05f3: Pull complete

87cb39e409d0: Pull complete

8e300615ba09: Pull complete

411bb8b40c58: Pull complete

f38e00663fa6: Pull complete

7b8e0ed6d4af: Pull complete

9a599d94dc41: Pull complete

Digest: sha256:7f9f59d0009c2c0b1a3446ef832bc4a46b64d17963aa1adf590b2793a9f95ceb

Status: Downloaded newer image for 192.168.200.12:5000/mariadb:latest

[root@server ~]# docker images

REPOSITORY TAG IMAGE ID CREATED SIZE

192.168.200.12:5000/mariadb latest 66498efd6bd8 4 months ago 389.9 MB

（2）修改

在registry节点运行mariadb镜像，设置数据库密码为xd_root，将宿主机13306端口作为容器3306端口映射，进入容器后创建数据库xd_db，创建用户xiandian,密码为xd_pass，将此用户对xd_db拥有所有权限和和允许此用户远程访问，完成后使用xiandian用户远程登录数据库查询数据库内的数据库列表，将以上操作命令及检查结果填入命令行界面。

# docker run -itdP -e MYSQL_ROOT_PASSWORD=xd_root -p 13306:3306 192.168.200.12:5000/mariadb:latest

# docker exec -it 8998a53f34da /bin/bash

# mysql -uroot -pxd_root

Welcome to the MariaDB monitor. Commands end with ; or \g.

Your MariaDB connection id is 2

Server version: 10.1.19-MariaDB-1~jessie mariadb.org binary distribution

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB [(none)]> create database xd_db;

Query OK, 1 row affected (0.01 sec)

MariaDB [(none)]> grant all privileges on xd_db.* to 'xiandian'@'%' identified by 'xd_pass';

Query OK, 0 rows affected (0.00 sec)

# mysql -uxiandian -pxd_pass -h172.17.0.66 -e "show databases;"

+--------------------+

| Database |

+--------------------+

| information_schema |

| xd_db |

+--------------------+

（3）导出

在server节点将修改的mariadb镜像导出，导出名称为mariadb_images.tar，将以上操作命令及检查结果填入命令行界面。

# docker save b8d391717ee1 > mariadb_images.tar

docker export 66498efd6bd8 > mariadb_images.tar

（4）删除

在server节点将修改的mariadb镜像删除，删除完成后查询镜像列表，将以上操作命令及检查结果填入命令行界面。

# docker rmi -f b8d391717ee1

Untagged: mariadb_new:latest

Deleted: sha256:b8d391717ee14a5f83278a91d9e218a45888a57de113ac92dc91409b108b4aa7

Deleted: sha256:2a4fa9bd49115636b7403e53e5dad740149f9fb2d6761aa196542e76bdd9cd60

# docker images

REPOSITORY TAG IMAGE ID CREATED SIZE

rancher/server v1.1.4-xd b4a59c6feee8 3 weeks ago 917.7 MB

192.168.200.12:5000/mariadb latest 66498efd6bd8 4 months ago 389.9 MB

192.168.200.12:5000/busybox latest e02e811dd08f 5 months ago 1.093 MB

192.168.200.12:5000/rancher/agent v1.0.2 deb5c6987c83 9 months ago 454.3 MB

（5）导入

在server节点将导出的修改的mariadb_images.tar文件导入，命名为mairadb_xiandian:latest，完成后查询镜像列表，将以上操作命令及检查结果填入命令行界面。

# docker load < mariadb_images.tar

# docker tag b8d391717ee1 mairadb_xiandian:latest

# docker images

REPOSITORY TAG IMAGE ID CREATED SIZE

mairadb_xiandian latest b8d391717ee1 14 minutes ago 389.9 MB

3.容器

（1）运行

在server节点运行mariadb容器，指定mysql密码为000000，容器运行在后台，使用随机映射端口，容器运行完成后查询容器列表，将以上操作命令及检查结果填入命令行界面。

# docker run -d -P -e MYSQL_ROOT_PASSWORD=000000 192.168.200.12:5000/mariadb:latest

# docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

a39b8f32b18e 192.168.200.12:5000/mariadb:latest "docker-entrypoint.sh" About a minute ago Up About a minute 0.0.0.0:32846->3306/tcp romantic_rosalind

（2）开启\停止\重启

在server节点，将运行的mariadb容器停止，完成后查询容器状态，将以上操作命令及检查结果填入命令行界面。

# docker stop a39b8f32b18e

# docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

a39b8f32b18e 192.168.200.12:5000/mariadb:latest "docker-entrypoint.sh" 7 minutes ago Exited (0) 5 minutes ago romantic_rosalind

在server节点，将运行的mariadb容器开机，完成后查询容器状态，将以上操作命令及检查结果填入命令行界面。

# docker start a39b8f32b18e

# docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

a39b8f32b18e 192.168.200.12:5000/mariadb:latest "docker-entrypoint.sh" 9 minutes ago Up 18 seconds 0.0.0.0:32848->3306/tcp romantic_rosalind

在server节点，将运行的mariadb容器重启，将以上操作命令及检查结果填入命令行界面。

# docker restart a39b8f32b18e

（3）attach\exec 连接

在server节点，执行一条命令使用exec获取的rancher/server容器正在运行的网络套接字连接情况，将以上操作命令及检查结果填入命令行界面。

# docker exec 4bffd6c930b5 netstat -ntpl

Active Internet connections (only servers)

Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name

tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN -

tcp6 0 0 :::8080 :::* LISTEN 142/websocket-proxy

tcp6 0 0 :::8081 :::* LISTEN 8/java

tcp6 0 0 :::8088 :::* LISTEN 149/rancher-catalog

（4）inspect查看底层信息

在server节点，使用inspect只查询rancher/server容器的NetworkSettings内Networks网桥信息，将以上操作命令及检查结果填入命令行界面。

# docker inspect -f {{.NetworkSettings.Networks.bridge}} 4bffd6c930b5

{<nil> [] [] f1924f1024065fa5a634c1ca5583e4231445b3b4e8dd7d790ea6f964f27ff515 71c7903c240bbb8ea835e4773a265ec507b557b1ee1733cff99daae43259cec1 172.17.0.1 172.17.0.2 16 0 02:42:ac:11:00:02}

在server节点，使用inspect只查询rancher/server容器的PortBindings

网桥信息，将以上操作命令及检查结果填入命令行界面。

# docker inspect -f '{{.HostConfig.PortBindings}}' 4bffd6c930b5

map[8080/tcp:[{ 80}]]

在server节点，使用inspect只查询rancher/server容器的NetworkSettings内Ports信息，将以上操作命令及检查结果填入命令行界面。

# docker inspect -f '{{.NetworkSettings.Ports}}' 4bffd6c930b5

map[3306/tcp:[] 8080/tcp:[{0.0.0.0 80}]]

在server节点，使用inspect只查询rancher/server镜像的Tags信息，将以上操作命令及检查结果填入命令行界面。

# docker inspect -f '{{.RepoTags}}' b4a59c6feee8

[rancher/server:v1.1.4-xd]

在server节点，使用inspect只查询rancher/server镜像的Volumes卷组信息，将以上操作命令及检查结果填入命令行界面。

# docker inspect -f '{{.ContainerConfig.Volumes}}' b4a59c6feee8

map[/var/lib/cattle:{} /var/lib/mysql:{} /var/log/mysql:{}]

在server节点，使用inspect只查询rancher/server镜像的Config信息，将以上操作命令及检查结果填入命令行界面。

# docker inspect -f '{{.Config}}' b4a59c6feee8

{ false false false map[3306/tcp:{} 8080/tcp:{}] false false false [DEFAULT_CATTLE_CATALOG_URL=library=/opt/temp/library,community=/opt/temp/community PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin DEBIAN_FRONTEND=noninteractive CATTLE_HOME=/var/lib/cattle DEFAULT_CATTLE_API_UI_INDEX=//localhost/openstack/1.1.14 CATTLE_DB_CATTLE_DATABASE=mysql CATTLE_USE_LOCAL_ARTIFACTS=true no_proxy=localhost,127.0.0.1,localaddress,.localdomain.com S6_SERVICE_DIR=/service CATTLE_HOST_API_PROXY_MODE=embedded CATTLE_RANCHER_SERVER_VERSION=v1.1.4 CATTLE_RANCHER_COMPOSE_VERSION=v0.8.6 DEFAULT_CATTLE_RANCHER_COMPOSE_LINUX_URL=http://localhost/openstack/rancher-compose-linux-amd64-v0.8.6.tar.gz DEFAULT_CATTLE_RANCHER_COMPOSE_DARWIN_URL=http://localhost/openstack/rancher-compose-darwin-amd64-v0.8.6.tar.gz DEFAULT_CATTLE_RANCHER_COMPOSE_WINDOWS_URL=http://localhost/openstack/rancher-compose-windows-386-v0.8.6.zip CATTLE_CATTLE_VERSION=v0.165.8.4 DEFAULT_CATTLE_MACHINE_EXECUTE=true DEFAULT_CATTLE_COMPOSE_EXECUTOR_EXECUTE=true DEFAULT_CATTLE_CATALOG_EXECUTE=true CATTLE_RANCHER_SERVER_IMAGE=rancher/server] 0xc8205d2020 false map[/var/log/mysql:{} /var/lib/cattle:{} /var/lib/mysql:{}] <nil> false [] map[] }

（5）查看容器信息

在server节点，使用inspect只查询rancher/server镜像的Config信息，将以上操作命令及检查结果填入命令行界面。

# docker inspect 4bffd6c930b5

[

{

"Id": "4bffd6c930b55421417b62b1080c875cd37d61483cd2e466c66d2039a34cd0aa",

"Created": "2017-03-13T08:48:23.540651805Z",

"Path": "/usr/bin/s6-svscan",

"Args": [

"/service"

"State": {

"Status": "running",

"Running": true,

"Paused": false,

"Restarting": false,

"OOMKilled": false,

"Dead": false,

"Pid": 21310,

"ExitCode": 0,

"Error": "",

"StartedAt": "2017-03-21T00:37:20.035057426Z",

"FinishedAt": "2017-03-21T00:37:15.63211683Z"

"Image": "sha256:b4a59c6feee86e8346a593522553dc4a528f63e5b6206f83106b6079bd3a878b",

"ResolvConfPath": "/var/lib/docker/containers/4bffd6c930b55421417b62b1080c875cd37d61483cd2e466c66d2039a34cd0aa/resolv.conf",

"HostnamePath": "/var/lib/docker/containers/4bffd6c930b55421417b62b1080c875cd37d61483cd2e466c66d2039a34cd0aa/hostname",

"HostsPath": "/var/lib/docker/containers/4bffd6c930b55421417b62b1080c875cd37d61483cd2e466c66d2039a34cd0aa/hosts",

"LogPath": "",

"Name": "/server",

"RestartCount": 0,

"Driver": "devicemapper",

"MountLabel": "",

"ProcessLabel": "",

"AppArmorProfile": "",

"ExecIDs": null,

"HostConfig": {

"Binds": null,

"ContainerIDFile": "",

"LogConfig": {

"Type": "journald",

"Config": {}

"NetworkMode": "default",

"PortBindings": {

"8080/tcp": [

{

"HostIp": "",

"HostPort": "80"

}

]

"RestartPolicy": {

"Name": "always",

"MaximumRetryCount": 0

"VolumeDriver": "",

"VolumesFrom": null,

"CapAdd": null,

"CapDrop": null,

"Dns": [],

"DnsOptions": [],

"DnsSearch": [],

"ExtraHosts": null,

"GroupAdd": null,

"IpcMode": "",

"Links": null,

"OomScoreAdj": 0,

"PidMode": "",

"Privileged": false,

"PublishAllPorts": false,

"ReadonlyRootfs": false,

"SecurityOpt": null,

"UTSMode": "",

"ShmSize": 67108864,

"ConsoleSize": [

"Isolation": "",

"CpuShares": 0,

"CgroupParent": "",

"BlkioWeight": 0,

"BlkioWeightDevice": null,

"BlkioDeviceReadBps": null,

"BlkioDeviceWriteBps": null,

"BlkioDeviceReadIOps": null,

"BlkioDeviceWriteIOps": null,

"CpuPeriod": 0,

"CpuQuota": 0,

"CpusetCpus": "",

"CpusetMems": "",

"Devices": [],

"KernelMemory": 0,

"Memory": 0,

"MemoryReservation": 0,

"MemorySwap": 0,

"MemorySwappiness": -1,

"OomKillDisable": false,

"PidsLimit": 0,

"Ulimits": null

"GraphDriver": {

"Name": "devicemapper",

"Data": {

"DeviceId": "77",

"DeviceName": "docker-253:1-268435649-47f91f74bac39216084496792f44d056dd95fc49f8a64115452621c24e2eff4b",

"DeviceSize": "10737418240"

}

"Mounts": [

{

"Name": "a4d71a18abf39258d66bd22e444d0b3740b1d09284035f0987d6faf4ee78ec17",

"Source": "/var/lib/docker/volumes/a4d71a18abf39258d66bd22e444d0b3740b1d09284035f0987d6faf4ee78ec17/_data",

"Destination": "/var/lib/cattle",

"Driver": "local",

"Mode": "",

"RW": true,

"Propagation": ""

{

"Name": "9a7e86fc8a647367492b54e94dc8290ae722c5b6a3cf311869b82d907863151d",

"Source": "/var/lib/docker/volumes/9a7e86fc8a647367492b54e94dc8290ae722c5b6a3cf311869b82d907863151d/_data",

"Destination": "/var/lib/mysql",

"Driver": "local",

"Mode": "",

"RW": true,

"Propagation": ""

{

"Name": "adf794bc62dd8102a3018bf15034db6b52474d5e4935177ed73ab9b0a5d73630",

"Source": "/var/lib/docker/volumes/adf794bc62dd8102a3018bf15034db6b52474d5e4935177ed73ab9b0a5d73630/_data",

"Destination": "/var/log/mysql",

"Driver": "local",

"Mode": "",

"RW": true,

"Propagation": ""

}

"Config": {

"Hostname": "4bffd6c930b5",

"Domainname": "",

"User": "",

"AttachStdin": false,

"AttachStdout": false,

"AttachStderr": false,

"ExposedPorts": {

"3306/tcp": {},

"8080/tcp": {}

"Tty": false,

"OpenStdin": false,

"StdinOnce": false,

"Env": [

"DEFAULT_CATTLE_CATALOG_URL=library=/opt/temp/library,community=/opt/temp/community",

"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",

"DEBIAN_FRONTEND=noninteractive",

"CATTLE_HOME=/var/lib/cattle",

"DEFAULT_CATTLE_API_UI_INDEX=//localhost/openstack/1.1.14",

"CATTLE_DB_CATTLE_DATABASE=mysql",

"CATTLE_USE_LOCAL_ARTIFACTS=true",

"no_proxy=localhost,127.0.0.1,localaddress,.localdomain.com",

"S6_SERVICE_DIR=/service",

"CATTLE_HOST_API_PROXY_MODE=embedded",

"CATTLE_RANCHER_SERVER_VERSION=v1.1.4",

"CATTLE_RANCHER_COMPOSE_VERSION=v0.8.6",

"DEFAULT_CATTLE_RANCHER_COMPOSE_LINUX_URL=http://localhost/openstack/rancher-compose-linux-amd64-v0.8.6.tar.gz",

"DEFAULT_CATTLE_RANCHER_COMPOSE_DARWIN_URL=http://localhost/openstack/rancher-compose-darwin-amd64-v0.8.6.tar.gz",

"DEFAULT_CATTLE_RANCHER_COMPOSE_WINDOWS_URL=http://localhost/openstack/rancher-compose-windows-386-v0.8.6.zip",

"CATTLE_CATTLE_VERSION=v0.165.8.4",

"DEFAULT_CATTLE_MACHINE_EXECUTE=true",

"DEFAULT_CATTLE_COMPOSE_EXECUTOR_EXECUTE=true",

"DEFAULT_CATTLE_CATALOG_EXECUTE=true",

"CATTLE_RANCHER_SERVER_IMAGE=rancher/server"

"Cmd": [

"/usr/bin/s6-svscan",

"/service"

"Image": "rancher/server:v1.1.4-xd",

"Volumes": {

"/var/lib/cattle": {},

"/var/lib/mysql": {},

"/var/log/mysql": {}

"WorkingDir": "",

"Entrypoint": null,

"OnBuild": null,

"Labels": {}

"NetworkSettings": {

"Bridge": "",

"SandboxID": "a4d38d0d3ba0c3d7c8ea5c9a6eb2e28bc31ec0a87a44b93acaf16c8014a997ca",

"HairpinMode": false,

"LinkLocalIPv6Address": "",

"LinkLocalIPv6PrefixLen": 0,

"Ports": {

"3306/tcp": null,

"8080/tcp": [

{

"HostIp": "0.0.0.0",

"HostPort": "80"

}

]

"SandboxKey": "/var/run/docker/netns/a4d38d0d3ba0",

"SecondaryIPAddresses": null,

"SecondaryIPv6Addresses": null,

"EndpointID": "71c7903c240bbb8ea835e4773a265ec507b557b1ee1733cff99daae43259cec1",

"Gateway": "172.17.0.1",

"GlobalIPv6Address": "",

"GlobalIPv6PrefixLen": 0,

"IPAddress": "172.17.0.2",

"IPPrefixLen": 16,

"IPv6Gateway": "",

"MacAddress": "02:42:ac:11:00:02",

"Networks": {

"bridge": {

"IPAMConfig": null,

"Links": null,

"Aliases": null,

"NetworkID": "f1924f1024065fa5a634c1ca5583e4231445b3b4e8dd7d790ea6f964f27ff515",

"EndpointID": "71c7903c240bbb8ea835e4773a265ec507b557b1ee1733cff99daae43259cec1",

"Gateway": "172.17.0.1",

"IPAddress": "172.17.0.2",

"IPPrefixLen": 16,

"IPv6Gateway": "",

"GlobalIPv6Address": "",

"GlobalIPv6PrefixLen": 0,

"MacAddress": "02:42:ac:11:00:02"

}

]

（6）简单操作

在server节点，使用docker命令查询rancher/server镜像的进程，将以上操作命令及检查结果填入命令行界面。

# docker top 4bffd6c930b5

UID PID PPID C STIME TTY TIME CMD

root 19572 21323 0 00:42 ? 00:00:09 go-machine-service

root 19585 21323 0 00:42 ? 00:00:18 rancher-compose-executor

root 21310 21234 0 Mar21 ? 00:00:07 /usr/bin/s6-svscan /service

root 21319 21310 0 Mar21 ? 00:00:00 s6-supervise cattle

root 21320 21310 0 Mar21 ? 00:00:00 s6-supervise mysql

root 21323 21319 0 Mar21 ? 00:55:27 java -Xms128m -Xmx2g -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/lib/cattle/logs -Dlogback.bootstrap.level=WARN -cp /usr/share/cattle/58488b81592773dcae114770406e3e1b:/usr/share/cattle/58488b81592773dcae114770406e3e1b/etc/cattle io.cattle.platform.launcher.Main

102 21342 21320 0 Mar21 ? 00:15:04 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib/mysql/plugin --user=mysql --log-error=/var/log/mysql/error.log --pid-file=/var/run/mysqld/mysqld.pid --socket=/var/run/mysqld/mysqld.sock --port=3306

root 21465 21323 0 Mar21 ? 00:10:32 websocket-proxy

root 21472 21323 0 Mar21 ? 00:01:22 rancher-catalog-service -catalogUrl library=/opt/temp/library,community=/opt/temp/community -refreshInterval 300

在server节点，使用docker命令查列出容器内发生变化的文件和目录，将以上操作命令及检查结果填入命令行界面。

# docker diff 4bffd6c930b5

C /run

C /run/mysqld

C /run/mysqld/mysqld.pid

C /run/mysqld/mysqld.sock

C /service

C /service/cattle

C /service/cattle/supervise

C /service/cattle/supervise/status

C /service/mysql

C /service/mysql/supervise

C /service/mysql/supervise/status

C /service/mysql/supervise/control

C /usr

C /usr/local

C /usr/local/bin

A /usr/local/bin/docker-machine-driver-packet

C /root

C /root/.bash_history

C /etc

C /etc/mysql

C /etc/mysql/my.cnf

C /tmp

C /tmp/hsperfdata_root

C /tmp/hsperfdata_root/8

A /tmp/jetty-0.0.0.0-8081-58488b81592773dcae114770406e3e1b-_-any-2649025364052028092.dir

在server节点，使用docker命令打印指定时间内的容器的实时系统事件，将以上操作命令及检查结果填入命令行界面。

# docker events

C /run

C /run/mysqld

C /run/mysqld/mysqld.pid

C /run/mysqld/mysqld.sock

C /service

C /service/cattle

C /service/cattle/supervise

C /service/cattle/supervise/status

C /service/mysql

C /service/mysql/supervise

C /service/mysql/supervise/status

C /service/mysql/supervise/control

C /usr

C /usr/local

C /usr/local/bin

A /usr/local/bin/docker-machine-driver-packet

C /root

C /root/.bash_history

C /etc

C /etc/mysql

C /etc/mysql/my.cnf

C /tmp

C /tmp/hsperfdata_root

C /tmp/hsperfdata_root/8

A /tmp/jetty-0.0.0.0-8081-58488b81592773dcae114770406e3e1b-_-any-2649025364052028092.dir

在server节点，使用docker命令查看最后退出的容器的ID,将以上操作命令及检查结果填入命令行界面。

[root@registry ~]# docker ps -l

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

72ad2719b721 192.168.200.12:5000/taicai/java_web:v1.0 "/bin/sh -c '${CATALI" 22 hours ago Exited (143) 19 hours ago berserk_wright

（7）打包\拷贝\删除

在server节点将运行的mariadb容器保存为mariadb.tar文件，将以上操作命令及检查结果填入命令行界面。

# docker export 8998a53f34da > mariadb.tar

在server节点将运行的mariadb容器创建为镜像名为mariadb_new:latest，完成后查询镜像列表，将以上操作命令及检查结果填入命令行界面。

# docker commit 8998a53f34da mariadb_new:latest

# docker images

REPOSITORY TAG IMAGE ID CREATED SIZE

mariadb_new latest b8d391717ee1 6 seconds ago 389.9 MB

在server节点删除正在运行的mariadb容器，完成后查询容器列表，将以上操作命令及检查结果填入命令行界面。

# docker rm -f 8998a53f34da

# docker ps -a

be3cefcbf7f3 192.168.200.12:5000/taicai/nginx:v1.0 "/bin/sh -c /usr/sbin" 3 days ago Exited (0) About an hour ago jolly_elion

940568599bb2 192.168.200.12:5000/registry:latest "/entrypoint.sh /etc/" 6 weeks ago Up About an hour 0.0.0.0:5000->5000/tcp registry

在registry节点查询registry容器的CPU、内存等统计信息，将以上操作命令及检查结果填入命令行界面。

# docker stats 940568599bb2

CONTAINER CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O

940568599bb2 0.00% 155.4 MB / 2.099 GB 7.40% 276.5 kB / 131.5 MB 151.8 MB / 0 B

在registry节点查所有容器的CPU、内存等统计信息，将以上操作命令及检查结果填入命令行界面。

# docker stats –a

CONTAINER CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O

28c212378a55 0.00% 0 B / 0 B 0.00% 0 B / 0 B 0 B / 0 B

6cef0055e66d 0.00% 0 B / 0 B 0.00% 0 B / 0 B 0 B / 0 B

72ad2719b721 0.00% 0 B / 0 B 0.00% 0 B / 0 B 0 B / 0 B

940568599bb2 0.00% 155.4 MB / 2.099 GB 7.40% 276.5 kB / 131.5 MB 151.8 MB / 0 B

be3cefcbf7f3 0.00% 0 B / 0 B 0.00% 0 B / 0 B 0 B / 0 B

在server节点修改运行的rancher/server容器的名称，修改名称为xiandian_server，完成后查询容器列表，将以上操作命令及检查结果填入命令行界面。

# docker rename 4bffd6c930b5 xiandian_ server

# docker ps -a

4bffd6c930b5 rancher/server:v1.1.4-xd "/usr/bin/s6-svscan /" 2 weeks ago Up 12 minutes 3306/tcp, 0.0.0.0:80->8080/tcp xiandian_ server

（8）其他

在server节点，使用docker命令列举所有的网络,将以上操作命令及检查结果填入命令行界面。

# docker network ls

NETWORK ID NAME DRIVER

98f6f49a08a9 host host

f1924f102406 bridge bridge

f4b61dd01d6d none null

在server节点，使用docker命令查询bridge网络的所有详情,将以上操作命令及检查结果填入命令行界面。

# docker network inspect bridge

[

{

"Name": "bridge",

"Id": "f1924f1024065fa5a634c1ca5583e4231445b3b4e8dd7d790ea6f964f27ff515",

"Scope": "local",

"Driver": "bridge",

"IPAM": {

"Driver": "default",

"Options": null,

"Config": [

{

"Subnet": "172.17.0.0/16",

"Gateway": "172.17.0.1"

}

]

"Containers": {

"0096f7587e08a22d44882c770623ea711cacbd2fa967632065f583d79f44a65f": {

"Name": "determined_bose",

"EndpointID": "9bb37919a2c403c8c6c76589ec254204f2f8ae16e59ed3b34ab179da4fdf58cc",

"MacAddress": "02:42:ac:11:00:3f",

"IPv4Address": "172.17.0.63/16",

"IPv6Address": ""

"012dea2bb42cf71f35fe71699a0d140558fd3f9dc73e7f2fc757c36edf220763": {

"Name": "compassionate_lalande",

"EndpointID": "192ca1a63dc0153cb8b86f3a801c275a0a83b60a1fbdf8651d05384713903930",

"MacAddress": "02:42:ac:11:00:37",

"IPv4Address": "172.17.0.55/16",

"IPv6Address": ""

"Options": {

"com.docker.network.bridge.default_bridge": "true",

"com.docker.network.bridge.enable_icc": "true",

"com.docker.network.bridge.enable_ip_masquerade": "true",

"com.docker.network.bridge.host_binding_ipv4": "0.0.0.0",

"com.docker.network.bridge.name": "docker0",

"com.docker.network.driver.mtu": "1500"

}

]

在server节点，使用docker命令创建名为xd_net的网络，网络网段为192.168.3.0/24，网关为192.168.3.1，创建完成后查询网络列表，将以上操作命令及检查结果填入命令行界面。

# docker network create --subnet=192.168.3.0/24 --ip-range=192.168.3.0/24 --gateway=192.168.3.1 xd_net

# docker network ls

NETWORK ID NAME DRIVER

98f6f49a08a9 host host

ffa150e53889 xd_net bridge

f1924f102406 bridge bridge

f4b61dd01d6d none null

在server节点，使用docker命令创建名为xd_net的网络，网络网段为192.168.3.0/24，网关为192.168.3.1，创建完成后查询此网络的详细信息，将以上操作命令及检查结果填入命令行界面。

# docker network create --subnet=192.168.3.0/24 --ip-range=192.168.3.0/24 --gateway=192.168.3.1 xd_net

# docker network inspect xd_net

[

{

"Name": "xd_net",

"Id": "ffa150e538894f9c2a4e8e9a53f716a5a8ad86ea1b61aff3f9971e48c1e25588",

"Scope": "local",

"Driver": "bridge",

"IPAM": {

"Driver": "default",

"Options": {},

"Config": [

{

"Subnet": "192.168.3.0/24",

"IPRange": "192.168.3.0/24",

"Gateway": "192.168.3.1"

}

]

"Containers": {},

"Options": {}

}

]

在server节点，创建镜像为ubuntu，容器名称为ubuntu，使用docker网络为xd_net，创建完成后查询容器使用的网络名称和查询该容器的运行状态，将以上操作命令及检查结果填入命令行界面。

# docker run -ditP --net=xd_net --name ubuntu ubuntu:14.04.3

# docker inspect -f '{{.NetworkSettings.Networks}}' ubuntu

map[xd_net:0xc8200ba0c0]

# docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

35058aa35fa5 ubuntu:14.04.3 "/bin/bash" 2 minutes ago Up 2 minutes ubuntu

在server节点，创建镜像为ubuntu，容器名称为ubuntu，使用docker网络为xd_net，创建完成后查询容器IP地址和查询该容器的运行状态，将以上操作命令及检查结果填入命令行界面。

# docker run -ditP --net=xd_net --name ubuntu ubuntu:14.04.3

docker inspect -f '{{.NetworkSettings.Networks.xd_net.IPAddress}}' ubuntu

192.168.3.2

# docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

35058aa35fa5 ubuntu:14.04.3 "/bin/bash" 2 minutes ago Up 2 minutes ubuntu

在server节点，删除docker网络xd_net，完成后查询docker网络列表，将以上操作命令及检查结果填入命令行界面。

# docker network rm xd_net

# docker network ls

NETWORK ID NAME DRIVER

f4b61dd01d6d none null

98f6f49a08a9 host host

f1924f102406 bridge bridge

在server节点，使用docker命令只列举rancher/server容器的端口映射状态，将以上操作命令及检查结果填入命令行界面。

# docker port 4bffd6c930b5

8080/tcp -> 0.0.0.0:80

在server节点，使用docker命令打印rancher/server镜像的大小和日期历史更新信息。将以上操作命令及检查结果填入命令行界面。

# docker history -H rancher/server:v1.1.4-xd

IMAGE CREATED CREATED BY SIZE COMMENT

b4a59c6feee8 3 weeks ago /usr/bin/s6-svscan /service 53.64 kB

<missing> 3 weeks ago /usr/bin/s6-svscan /service 3.776 MB

<missing> 3 weeks ago /usr/bin/s6-svscan /service 3.221 MB

<missing> 3 weeks ago /usr/bin/s6-svscan /service 716.1 kB

<missing> 3 weeks ago /usr/bin/s6-svscan /service 36.79 kB

<missing> 4 weeks ago /usr/bin/s6-svscan /service 70.29 kB

<missing> 4 weeks ago /usr/bin/s6-svscan /service 36.6 kB

<missing> 4 weeks ago /bin/sh -c #(nop) CMD ["/usr/bin/s6-svscan" 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV CATTLE_RANCHER_SERVER_ 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV DEFAULT_CATTLE_CATALOG 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV DEFAULT_CATTLE_COMPOSE 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV DEFAULT_CATTLE_MACHINE 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) VOLUME [/var/lib/mysql /va 0 B

<missing> 4 weeks ago /bin/sh -c for i in $DEFAULT_CATTLE_CATALOG_U 997.5 kB

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:b14ee9c6198b8ebc9 13.62 MB

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:8c4d85a8afd9ff91f 13.62 MB

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:61a0875be62ec5386 38.51 MB

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:8daaff4a6b942739b 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:659a2ee532a77ef03 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:ea77dfac21014fbee 0 B

<missing> 4 weeks ago /bin/sh -c cd $CATTLE_HOME && export IFS="," 0 B

<missing> 4 weeks ago /bin/sh -c /opt/install_cattle_binaries 163.3 MB

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:69a7f5663566287b1 1.456 kB

<missing> 4 weeks ago /bin/sh -c tar xvzf /root/1.1.14.tar.gz -C / 27.4 MB

<missing> 4 weeks ago /bin/sh -c /usr/share/cattle/cattle.sh extrac 106.1 MB

<missing> 4 weeks ago /bin/sh -c mkdir -p $CATTLE_HOME 0 B

<missing> 4 weeks ago /bin/sh -c rm -rf /s6-statics/*static.tar.gz 0 B

<missing> 4 weeks ago /bin/sh -c cd / && for i in $(ls /s6-statics/ 4.289 MB

<missing> 4 weeks ago /bin/sh -c #(nop) ADD tarsum.v1+sha256:37ff07 12.35 MB

<missing> 4 weeks ago /bin/sh -c #(nop) ENV CATTLE_CATTLE_VERSION= 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) EXPOSE 3306/tcp 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV DEFAULT_CATTLE_CATALOG 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV DEFAULT_CATTLE_RANCHER 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV CATTLE_RANCHER_COMPOSE 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV CATTLE_RANCHER_SERVER_ 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ENV CATTLE_HOST_API_PROXY_ 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) EXPOSE 8080/tcp 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) COPY multi:c4e33239823be219 1.569 MB

<missing> 4 weeks ago /bin/sh -c #(nop) ENV S6_SERVICE_DIR=/servic 0 B

<missing> 4 weeks ago /bin/sh -c #(nop) ADD dir:e460a162de3ab187d80 420 B

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:a91fbc37bceb3dd4f 4.568 kB

<missing> 4 weeks ago /bin/sh -c #(nop) COPY file:8fac002511c5eb540 5.084 MB

<missing> 5 weeks ago /bin/sh -c #(nop) ADD dir:da6ea441cc92b1730ac 252.8 kB

<missing> 5 weeks ago /bin/sh -c #(nop) ENV no_proxy=localhost,127 0 B

<missing> 5 weeks ago /bin/sh -c #(nop) ENV CATTLE_USE_LOCAL_ARTIF 0 B

<missing> 5 weeks ago /bin/sh -c #(nop) ENV CATTLE_DB_CATTLE_DATAB 0 B

<missing> 5 weeks ago /bin/sh -c #(nop) ENV DEFAULT_CATTLE_API_UI_ 0 B

<missing> 5 weeks ago /bin/sh -c #(nop) ENV CATTLE_HOME=/var/lib/c 0 B

<missing> 5 weeks ago /bin/sh -c #(nop) COPY multi:ae0933d1936489aa 4.206 kB

<missing> 5 weeks ago /bin/sh -c chmod +x /usr/bin/giddyup /usr/bin 20.78 MB

<missing> 5 weeks ago /bin/sh -c #(nop) ADD tarsum.v1+sha256:f6f649 14.44 MB

<missing> 5 weeks ago /bin/sh -c #(nop) ADD tarsum.v1+sha256:65604f 6.343 MB

<missing> 5 weeks ago /bin/sh -c apt-get update && apt-get install 293.1 MB

<missing> 5 weeks ago /bin/sh -c #(nop) ENV DEBIAN_FRONTEND=nonint 0 B

<missing> 8 months ago /bin/sh -c #(nop) CMD ["/bin/bash"] 0 B

<missing> 8 months ago /bin/sh -c sed -i 's/^#\s*$deb.*universe$$/ 1.895 kB

<missing> 8 months ago /bin/sh -c rm -rf /var/lib/apt/lists/* 0 B

<missing> 8 months ago /bin/sh -c set -xe && echo '#!/bin/sh' > /u 194.6 kB

<missing> 8 months ago /bin/sh -c #(nop) ADD file:dc3b1b2c44af75026b 187.7 MB

在server节点，使用docker命令运行ubuntu镜像，运行输出打印“Hello world”，将以上操作命令及检查结果填入命令行界面。

# docker run ubuntu:14.04.3 /bin/echo "Hello world"

Hello world

在server节点，使用docker命令运行ubuntu镜像，运行输出打印“Hello world”，要求启动命令包含打印完成后自动删除此容器及产生的数据。将以上操作命令及检查结果填入命令行界面。

# docker run --rm ubuntu:14.04.3 /bin/echo "Hello world"

Hello world

在server节点，使用docker命令查询2017-03-01至2017-03-02之间的所有时间记录。将以上操作命令及检查结果填入命令行界面。

# docker events --since="2017-03-01" --until="2017-03-01"

2017-03-28T02:15:16.056464309Z network disconnect f1924f1024065fa5a634c1ca5583e4231445b3b4e8dd7d790ea6f964f27ff515 (container=f851747fd59dd907a76d11e643287d4ae0033537ccf14b186adf8e829004cc73, name=bridge, type=bridge)

2017-03-28T02:15:18.254105469Z container destroy f851747fd59dd907a76d11e643287d4ae0033537ccf14b186adf8e829004cc73 (image=xd-centos6.5-ssh, name=high_bassi, License=GPLv2, Vendor=CentOS)

2017-03-28T02:15:18.255150999Z container kill 1b872e423e4e314abc75b3ac578b607cb538b433ee9b5d08bcd89542819caa4b (License=GPLv2, Vendor=CentOS, image=xd-centos6.5-ssh, name=gigantic_shirley)

2017-03-28T02:15:18.277789480Z container die 1b872e423e4e314abc75b3ac578b607cb538b433ee9b5d08bcd89542819caa4b (License=GPLv2, Vendor=CentOS, image=xd-centos6.5-ssh, name=gigantic_shirley)

2017-03-28T02:15:19.004695174Z network disconnect f1924f1024065fa5a634c1ca5583e4231445b3b4e8dd7d790ea6f964f27ff515 (container=1b872e423e4e314abc75b3ac578b607cb538b433ee9b5d08bcd89542819caa4b, name=bridge, type=bridge)

2017-03-28T02:15:22.351027094Z container destroy 1b872e423e4e314abc75b3ac578b607cb538b433ee9b5d08bcd89542819caa4b (image=xd-centos6.5-ssh, name=gigantic_shirley, License=GPLv2, Vendor=CentOS)

2017-03-28T02:15:22.352106069Z container kill 6aba1efbaff9b712c08466eaf790de32c24df6e151e11c508976027e500d1e4f (Vendor=CentOS, image=xd-centos6.5-ssh, name=loving_snyder, License=GPLv2)

2017-03-28T02:15:22.374417791Z container die 6aba1efbaff9b712c08466eaf790de32c24df6e151e11c508976027e500d1e4f (name=loving_snyder, License=GPLv2, Vendor=CentOS, image=xd-centos6.5-ssh)

2017-03-28T02:15:22.558057748Z network disconnect f1924f1024065fa5a634c1ca5583e4231445b3b4e8dd7d790ea6f964f27ff515 (type=bridge, container=6aba1efbaff9b712c08466eaf790de32c24df6e151e11c508976027e500d1e4f, name=bridge)

2017-03-28T02:15:24.177540060Z container destroy 6aba1efbaff9b712c08466eaf790de32c24df6e151e11c508976027e500d1e4f (License=GPLv2, Vendor=CentOS, image=xd-centos6.5-ssh, name=loving_snyder)

2017-03-28T02:15:24.178570068Z container kill d332d4d77849503464d30ac6a2b8b121d94a1fc94e57e305386f4ac8cd6ea419 (License=GPLv2, Vendor=CentOS, image=xd-centos6.5-ssh, name=modest_pike)

2017-03-28T02:15:24.200395874Z container die d332d4d77849503464d30ac6a2b8b121d94a1fc94e57e305386f4ac8cd6ea419 (License=GPLv2, Vendor=CentOS, image=xd-centos6.5-ssh, name=modest_pike)

2017-03-28T02:15:24.420600287Z network disconnect f1924f1024065fa5a634c1ca5583e4231445b3b4e8dd7d790ea6f964f27ff515 (container=d332d4d77849503464d30ac6a2b8b121d94a1fc94e57e305386f4ac8cd6ea419, name=bridge, type=bridge)

2017-03-28T02:20:29.519944245Z container die e310a266fc7b6e466832e8389a85cc344fd5f9e570b57870eb653f7c694fc968 (image=ubuntu:14.04.3, name=ubuntu)

2017-03-28T02:20:30.033914440Z network disconnect ffa150e538894f9c2a4e8e9a53f716a5a8ad86ea1b61aff3f9971e48c1e25588 (container=e310a266fc7b6e466832e8389a85cc344fd5f9e570b57870eb653f7c694fc968, name=xd_net, type=bridge)

2017-03-28T02:21:08.322569700Z container destroy e310a266fc7b6e466832e8389a85cc344fd5f9e570b57870eb653f7c694fc968 (image=ubuntu:14.04.3, name=ubuntu)

2017-03-28T02:21:19.206790021Z container create 35058aa35fa5a43e79966f7b640c167ae34467c83532a65b49e8a36a8e401a01 (image=ubuntu:14.04.3, name=ubuntu)

2017-03-28T02:21:19.695610782Z network connect ffa150e538894f9c2a4e8e9a53f716a5a8ad86ea1b61aff3f9971e48c1e25588 (container=35058aa35fa5a43e79966f7b640c167ae34467c83532a65b49e8a36a8e401a01, name=xd_net, type=bridge)

2017-03-28T02:51:54.253349571Z network disconnect f1924f1024065fa5a634c1ca5583e4231445b3b4e8dd7d790ea6f964f27ff515 (type=bridge, container=6eb048e142c2ce276bef8c346fe7b1566fca81e23366057accc6b48c08065f0a, name=bridge)

2017-03-28T02:51:55.813156762Z container destroy 6eb048e142c2ce276bef8c346fe7b1566fca81e23366057accc6b48c08065f0a (image=ubuntu:14.04.3, name=elated_mirzakhani)

在server节点，使用docker命令运行ubuntu镜像，运行输出打印“Hello world”，要求启动命令包含打印完成后自动删除此容器。将以上操作命令及检查结果填入命令行界面。

# docker run --rm ubuntu:14.04.3 /bin/echo "Hello world"

Hello world

在server节点，使用docker命令将rancher/server容器内的/opt/目录下rancher.tar.gz文件拷贝到宿主机的/opt/目录下。完成后查询文件大小，将以上操作命令及检查结果填入命令行界面。

# docker cp 4bffd6c930b5:/opt/rancher.tar.gz .

# du -sh rancher.tar.gz

2.5M rancher.tar.gz

在server节点，使用docker命令将当前操作系统的yum源repo文件拷贝到rancher/server容器内的/opt/目录下。完成后查询容器的/opt目录下的所有文件列表，并查询文件内容，将以上操作命令及检查结果填入命令行界面。

# docker cp /etc/yum.repos.d/local.repo 4bffd6c930b5:/opt/

# docker exec -it 4bffd6c930b5 /bin/ls /opt/

cattle-global.properties local.repo temp

install_cattle_binaries rancher.tar.gz

# docker exec -it 4bffd6c930b5 /bin/cat /opt/local.repo

[centos]

name=centos

baseurl=ftp://10.0.0.254/file/cr/2017/centos7.2/

gpgcheck=0

enabled=1

[iaas]

name=iaas

baseurl=ftp://10.0.0.254/file/cr/2017/docker/docker/

gpgcheck=0

enabled=1

在client节点，使用docker命令查询正在实时运行的容器列表，将以上操作命令及检查结果填入命令行界面。

# docker ps

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

3949b68a8b6e rocketchat/hubot-rocketchat:latest "/bin/sh -c 'node -e " 21 hours ago Up 21 hours 0.0.0.0:3001->8080/tcp 07ca61f2-3657-464e-8872-25180ff0c18f

4c55d007c682 rocketchat/rocket.chat:latest "node main.js" 21 hours ago Up 20 hours 0.0.0.0:3000->3000/tcp 963581eb-74cd-4a2a-91ca-e3afbdc884fa

5e1bd01263d5 mongo:latest "/entrypoint.sh mongo" 21 hours ago Up 20 hours 27017/tcp cbf83738-f90a-4030-88bc-170e8f3d7504

e796884b627e jenkins:1.651.3 "/usr/share/jenkins/r" 21 hours ago Up 20 hours 50000/tcp, 0.0.0.0:9095->8080/tcp f7cc7b20-c2a7-4b6e-9190-b25f474cd42e

f0043c7907b7 rancher/jenkins-plugins:v0.1.1 "/confd --backend ran" 22 hours ago Up 20 hours r-jenkins_jenkins-primary_jenkins-plugins_1

a905c0b003fe opensaas/concrete5:latest "apache2-foreground" 22 hours ago Up 21 hours 80/tcp r-Concrete5_Concrete5App_1

bc9825ef1818 mysql:latest "docker-entrypoint.sh" 22 hours ago Up 21 hours 3306/tcp r-Concrete5_CMSMysql_1

bd9f804d9ccc owncloud:latest "/entrypoint.sh apach" 23 hours ago Up 21 hours 0.0.0.0:80->80/tcp r-owncloud_owncloud_1

0a801449b132 wordpress:latest "docker-entrypoint.sh" 23 hours ago Up 20 hours 0.0.0.0:9098->80/tcp r-wordpress_wordpress_1

d723cdceb8f0 mariadb:latest "docker-entrypoint.sh" 23 hours ago Up 20 hours 3306/tcp r-wordpress_db_1

286de803b06c gogs/gogs:latest "docker/start.sh /bin" 23 hours ago Up 21 hours 0.0.0.0:222->22/tcp, 0.0.0.0:9093->3000/tcp r-gogs_gogs_1

99697671f552 mariadb:latest "docker-entrypoint.sh" 24 hours ago Up 20 hours 3306/tcp r-owncloud_db_1

781376644b98 grafana/grafana:latest "/run.sh" 24 hours ago Up 21 hours 0.0.0.0:9094->3000/tcp r-grafana_grafana_1

58987ce8c284 mysql:latest "docker-entrypoint.sh" 24 hours ago Up 21 hours 0.0.0.0:3306->3306/tcp r-gogs_mysql_1

6fa86a287731 ghost:latest "/entrypoint.sh npm s" 24 hours ago Up 21 hours 0.0.0.0:9092->2368/tcp r-ghost_ghost_1

4792a9cc5e26 rancher/agent-instance:v0.8.3 "/etc/init.d/agent-in" 7 days ago Up 21 hours 0.0.0.0:500->500/udp, 0.0.0.0:4500->4500/udp 227ccb46-72f6-4271-a8e5-3b2ed8a054e2

e9d751dfb08c rancher/agent:v1.0.2 "/run.sh run" 2 weeks ago Up 21 hours rancher-agent

在client节点，使用docker命令查询所有的容器列表，将以上操作命令及检查结果填入命令行界面。

# docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

3949b68a8b6e rocketchat/hubot-rocketchat:latest "/bin/sh -c 'node -e " 21 hours ago Up 21 hours 0.0.0.0:3001->8080/tcp 07ca61f2-3657-464e-8872-25180ff0c18f

4c55d007c682 rocketchat/rocket.chat:latest "node main.js" 21 hours ago Up 21 hours 0.0.0.0:3000->3000/tcp 963581eb-74cd-4a2a-91ca-e3afbdc884fa

5e1bd01263d5 mongo:latest "/entrypoint.sh mongo" 21 hours ago Up 21 hours 27017/tcp cbf83738-f90a-4030-88bc-170e8f3d7504

e796884b627e jenkins:1.651.3 "/usr/share/jenkins/r" 21 hours ago Up 20 hours 50000/tcp, 0.0.0.0:9095->8080/tcp f7cc7b20-c2a7-4b6e-9190-b25f474cd42e

444b56b643c3 opensaas/concrete5:latest "bash -c 'chown -R ww" 21 hours ago Exited (1) 20 hours ago r-Concrete5_Concrete5App_CMSConfig_1

a80c1184ab76 busybox:latest "chown -R 1000:1000 /" 21 hours ago Exited (0) 20 hours ago r-jenkins_jenkins-primary_jenkins-datavolume_1

f0043c7907b7 rancher/jenkins-plugins:v0.1.1 "/confd --backend ran" 22 hours ago Up 21 hours r-jenkins_jenkins-primary_jenkins-plugins_1

a905c0b003fe opensaas/concrete5:latest "apache2-foreground" 22 hours ago Up 21 hours 80/tcp r-Concrete5_Concrete5App_1

bc9825ef1818 mysql:latest "docker-entrypoint.sh" 22 hours ago Up 21 hours 3306/tcp r-Concrete5_CMSMysql_1

bd9f804d9ccc owncloud:latest "/entrypoint.sh apach" 23 hours ago Up 21 hours 0.0.0.0:80->80/tcp r-owncloud_owncloud_1

0a801449b132 wordpress:latest "docker-entrypoint.sh" 23 hours ago Up 21 hours 0.0.0.0:9098->80/tcp r-wordpress_wordpress_1

d723cdceb8f0 mariadb:latest "docker-entrypoint.sh" 23 hours ago Up 21 hours 3306/tcp r-wordpress_db_1

286de803b06c gogs/gogs:latest "docker/start.sh /bin" 23 hours ago Up 21 hours 0.0.0.0:222->22/tcp, 0.0.0.0:9093->3000/tcp r-gogs_gogs_1

99697671f552 mariadb:latest "docker-entrypoint.sh" 24 hours ago Up 21 hours 3306/tcp r-owncloud_db_1

781376644b98 grafana/grafana:latest "/run.sh" 24 hours ago Up 21 hours 0.0.0.0:9094->3000/tcp r-grafana_grafana_1

在server节点，使用docker查询当前系统使用的卷组信息，将以上操作命令及检查结果填入命令行界面。

# docker volume ls

DRIVER VOLUME NAME

local 0f272e99d983c52b7a1099b47158f261a3c8ed3b69ad6857980328bb37469c25

local a4d71a18abf39258d66bd22e444d0b3740b1d09284035f0987d6faf4ee78ec17

local a94e079509a6e13d69989d6a3b1bd478640cd57e47de1147939ee5dca68fbc6e

local 1211eb76e9d7f6302cb2a17de5a0a1077df10d069d35bb30dc11bf515d64e15f

在server节点，启动镜像为ubuntu:14.04.3的镜像创建容器，容器挂载使用创建的为xd_volume的卷组挂载到root分区，完成后通过inspect指定查看容器的挂载情况，将以上操作命令及检查结果填入命令行界面。

[root@server opt]# docker volume create --name=xd_volume

xd_volume

[root@server opt]# docker run -dit -v xd_volume:/root/ ubuntu:14.04.3 /bin/bash

19fbb129fa1e0a0d2337305d9dd20a23bcaf5eabbb5d980bf99e7add0bbb563a

[root@server opt]# docker inspect -f '{{.HostConfig.Binds}}' 19fbb129fa1e

[xd_volume:/root/]

4.构建基础镜像

使用supermin5命令构建centos7系统的docker镜像，镜像名称为centos-7，镜像预装yum、net-tools、initscripts和vi命令，构建完成后提交镜像仓库上传操作完成后以运行该容器，查询容器的操作系统版本信息，提交查询docker容器列表信息、以上所有操作命令及执行结果填入命令行界面。

# supermin5 -v --prepare bash yum net-tools initscripts vi coreutils -o supermin.d

# supermin5 -v --build --format chroot supermin.d -o appliance.d

# echo 7 > appliance.d/etc/yum/vars/releasever

# tar --numeric-owner -cpf centos-7.tar -C appliance.d .

# cat centos-7.tar | docker import - 192.168.200.12:5000/centos-7

# docker push 192.168.200.12:5000/centos-7:latest

# docker run -i -t --rm 192.168.200.12:5000/centos-7 /bin/bash

bash-4.2# cat /etc/redhat-release

Derived from Red Hat Enterprise Linux 7.1 (Source)

# docker images

REPOSITORY TAG IMAGE ID CREATED SIZE

192.168.200.12:5000/centos-7 latest e40242986ac3 3 minutes ago 258.1 MB

5. 状态删除

在client节点查看各容器的id，使用过滤将所有处于Exited状态的容器删除，将操作命令及查询结果填入命令行界面。

# docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

9da098d227fb ubuntu:14.04.3 "/bin/bash" 5 minutes ago Up 5 minutes insane_snyder

7d85d770ffe9 opensaas/concrete5:latest "apache2-foreground" 24 minutes ago Up 24 minutes 80/tcp r-Concrete5_Concrete5App_1

20bd10052310 opensaas/concrete5:latest "bash -c 'chown -R ww" 24 minutes ago Exited (1) 22 minutes ago r-Concrete5_Concrete5App_CMSConfig_1

f723b2459935 mysql:latest "docker-entrypoint.sh" 25 minutes ago Up 25 minutes 3306/tcp r-Concrete5_CMSMysql_1

cf2cee039edd jenkins:1.651.3 "/usr/share/jenkins/r" 30 minutes ago Up 30 minutes 50000/tcp, 0.0.0.0:8082->8080/tcp r-jenkins-ci_jenkins-primary_1

aaa85cc7d545 rancher/jenkins-plugins:v0.1.1 "/confd --backend ran" 31 minutes ago Up 31 minutes r-jenkins-ci_jenkins-primary_jenkins-plugins_1

2376ca341634 busybox:latest "chown -R 1000:1000 /" 31 minutes ago Exited (0) 31 minutes ago r-jenkins-ci_jenkins-primary_jenkins-datavolume_1

cc79715e0c5b wordpress:latest "docker-entrypoint.sh" 37 minutes ago Up 37 minutes 0.0.0.0:8083->80/tcp r-wordpress_wordpress_1

76d025a120d4 mariadb:latest "docker-entrypoint.sh" 38 minutes ago Up 38 minutes 3306/tcp r-wordpress_db_1

3d3926cbc40a rancher/agent-instance:v0.8.3 "/etc/init.d/agent-in" 38 minutes ago Up 38 minutes 0.0.0.0:500->500/udp, 0.0.0.0:4500->4500/udp 5e748e03-3ff0-472c-893a-73567bf1dab8

fb31f3d1f253 rancher/agent:v1.0.2 "/run.sh run" 40 minutes ago Up 40 minutes rancher-agent

fd07017d0dde rancher/agent:v1.0.2 "/run.sh state" 40 minutes ago Exited (0) 40 minutes ago rancher-agent-state

5a8aaf8075b4 rancher/agent:v1.0.2 "/run.sh http://192.1" 40 minutes ago Exited (0) 40 minutes ago modest_carson

# docker rm $(docker ps -a -q -f status=exited)

cf2cee039edd

aaa85cc7d545

2376ca341634

fd07017d0dde

Failed to remove container (5a8aaf8075b4): Error response from daemon: Unable to remove filesystem for 5a8aaf8075b4962e99e254dac662960812d352ef282821330c2c2213be5d040b: remove /var/lib/docker/containers/5a8aaf8075b4962e99e254dac662960812d352ef282821330c2c2213be5d040b/shm: device or resource busy

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