{"id":13521,"date":"2024-11-15T19:05:47","date_gmt":"2024-11-15T11:05:47","guid":{"rendered":"https:\/\/fwq.ai\/blog\/13521\/"},"modified":"2024-11-15T19:05:47","modified_gmt":"2024-11-15T11:05:47","slug":"%e5%a6%82%e4%bd%95%e4%bc%98%e5%8c%96docker%e5%ae%b9%e5%99%a8%e4%b9%8b%e9%97%b4%e7%9a%84%e7%bd%91%e7%bb%9c%e5%bb%b6%e8%bf%9f%e4%b8%8e%e6%95%b0%e6%8d%ae%e4%bc%a0%e8%be%93%e9%80%9f%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/13521\/","title":{"rendered":"\u5982\u4f55\u4f18\u5316Docker\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u4e0e\u6570\u636e\u4f20\u8f93\u901f\u5ea6"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bc%98%e5%8c%96docker%e5%ae%b9%e5%99%a8%e4%b9%8b%e9%97%b4%e7%9a%84%e7%bd%91%e7%bb%9c%e5%bb%b6%e8%bf%9f%e4%b8%8e%e6%95%b0%e6%8d%ae%e4%bc%a0%e8%be%93%e9%80%9f%e5%ba%a6-TtwCCVSONs\">\u5982\u4f55\u4f18\u5316Docker\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u4e0e\u6570\u636e\u4f20\u8f93\u901f\u5ea6<\/h1>\n<p>\u5728\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\uff0cDocker\u5bb9\u5668\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u4eec\u63d0\u4f9b\u4e86\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u73af\u5883\uff0c\u4f7f\u5f97\u5e94\u7528\u7a0b\u5e8f\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u53d8\u5f97\u66f4\u52a0\u9ad8\u6548\u3002\u7136\u800c\uff0cDocker\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u548c\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u53ef\u80fd\u4f1a\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u4f18\u5316Docker\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u4e0e\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e7%90%86%e8%a7%a3docker%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%bc%8f-TtwCCVSONs\">\u7406\u89e3Docker\u7f51\u7edc\u6a21\u5f0f<\/h2>\n<p>\u5728\u4f18\u5316Docker\u5bb9\u5668\u7f51\u7edc\u6027\u80fd\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3Docker\u7684\u7f51\u7edc\u6a21\u5f0f\u3002Docker\u63d0\u4f9b\u4e86\u591a\u79cd\u7f51\u7edc\u6a21\u5f0f\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6865\u63a5\u6a21\u5f0f\uff08bridge\uff09<\/strong>\uff1a\u8fd9\u662fDocker\u7684\u9ed8\u8ba4\u7f51\u7edc\u6a21\u5f0f\uff0c\u9002\u7528\u4e8e\u5355\u673a\u5bb9\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/li>\n<li><strong>\u4e3b\u673a\u6a21\u5f0f\uff08host\uff09<\/strong>\uff1a\u5bb9\u5668\u76f4\u63a5\u4f7f\u7528\u5bbf\u4e3b\u673a\u7684\u7f51\u7edc\u6808\uff0c\u9002\u5408\u5bf9\u6027\u80fd\u8981\u6c42\u8f83\u9ad8\u7684\u5e94\u7528\u3002<\/li>\n<li><strong>\u8986\u76d6\u6a21\u5f0f\uff08overlay\uff09<\/strong>\uff1a\u7528\u4e8e\u8de8\u591a\u4e2aDocker\u4e3b\u673a\u7684\u5bb9\u5668\u901a\u4fe1\uff0c\u9002\u5408\u5206\u5e03\u5f0f\u5e94\u7528\u3002<\/li>\n<li><strong>\u65e0\u7f51\u7edc\u6a21\u5f0f\uff08none\uff09<\/strong>\uff1a\u5bb9\u5668\u6ca1\u6709\u7f51\u7edc\u63a5\u53e3\uff0c\u9002\u5408\u9700\u8981\u5b8c\u5168\u9694\u79bb\u7684\u573a\u666f\u3002<\/li>\n<\/ul>\n<p>\u9009\u62e9\u5408\u9002\u7684\u7f51\u7edc\u6a21\u5f0f\u662f\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u7684\u7b2c\u4e00\u6b65\u3002<\/p>\n<h2 id=\"%e4%bc%98%e5%8c%96%e7%bd%91%e7%bb%9c%e9%85%8d%e7%bd%ae-TtwCCVSONs\">\u4f18\u5316\u7f51\u7edc\u914d\u7f6e<\/h2>\n<p>\u5728Docker\u4e2d\uff0c\u7f51\u7edc\u914d\u7f6e\u7684\u4f18\u5316\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u5ef6\u8fdf\u548c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8bae\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e8%87%aa%e5%ae%9a%e4%b9%89%e7%bd%91%e7%bb%9c-TtwCCVSONs\">1. \u4f7f\u7528\u81ea\u5b9a\u4e49\u7f51\u7edc<\/h3>\n<p>\u521b\u5efa\u81ea\u5b9a\u4e49\u7f51\u7edc\u53ef\u4ee5\u51cf\u5c11\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u8df3\u6570\uff0c\u4ece\u800c\u964d\u4f4e\u5ef6\u8fdf\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u81ea\u5b9a\u4e49\u7f51\u7edc\uff1a<\/p>\n<pre><code>docker network create my_custom_network<\/code><\/pre>\n<p>\u7136\u540e\u5728\u542f\u52a8\u5bb9\u5668\u65f6\u6307\u5b9a\u8be5\u7f51\u7edc\uff1a<\/p>\n<pre><code>docker run --network my_custom_network my_container<\/code><\/pre>\n<h3 id=\"2-%e8%b0%83%e6%95%b4mtu%e8%ae%be%e7%bd%ae-TtwCCVSONs\">2. \u8c03\u6574MTU\u8bbe\u7f6e<\/h3>\n<p>\u6700\u5927\u4f20\u8f93\u5355\u5143\uff08MTU\uff09\u8bbe\u7f6e\u4f1a\u5f71\u54cd\u6570\u636e\u5305\u7684\u5927\u5c0f\uff0c\u8fdb\u800c\u5f71\u54cd\u4f20\u8f93\u901f\u5ea6\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u7684MTU\u8bbe\u7f6e\uff1a<\/p>\n<pre><code>ip link show<\/code><\/pre>\n<p>\u6839\u636e\u7f51\u7edc\u73af\u5883\u7684\u4e0d\u540c\uff0c\u9002\u5f53\u8c03\u6574MTU\u503c\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u8bbe\u7f6e\u4e3a1400\uff1a<\/p>\n<pre><code>ip link set dev docker0 mtu 1400<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e6%9b%b4%e5%bf%ab%e7%9a%84dns%e8%a7%a3%e6%9e%90-TtwCCVSONs\">3. \u4f7f\u7528\u66f4\u5feb\u7684DNS\u89e3\u6790<\/h3>\n<p>\u5bb9\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u5f80\u5f80\u4f9d\u8d56\u4e8eDNS\u89e3\u6790\u3002\u4f7f\u7528\u5feb\u901f\u7684DNS\u670d\u52a1\u5668\uff08\u5982Google\u76848.8.8.8\u6216Cloudflare\u76841.1.1.1\uff09\u53ef\u4ee5\u51cf\u5c11\u89e3\u6790\u65f6\u95f4\u3002\u53ef\u4ee5\u5728Docker\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u8fdb\u884c\u8bbe\u7f6e\uff1a<\/p>\n<pre><code>\/etc\/docker\/daemon.json<\/code><\/pre>\n<p>\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n<pre><code>{\n    \"dns\": [\"8.8.8.8\", \"1.1.1.1\"]\n}<\/code><\/pre>\n<h2 id=\"%e7%9b%91%e6%8e%a7%e4%b8%8e%e8%b0%83%e8%af%95-TtwCCVSONs\">\u76d1\u63a7\u4e0e\u8c03\u8bd5<\/h2>\n<p>\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u7684\u8fc7\u7a0b\u4e2d\uff0c\u76d1\u63a7\u548c\u8c03\u8bd5\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u5de5\u5177\u6765\u76d1\u63a7Docker\u7f51\u7edc\u6027\u80fd\uff1a<\/p>\n<ul>\n<li><strong>Docker Stats<\/strong>\uff1a\u53ef\u4ee5\u5b9e\u65f6\u67e5\u770b\u5bb9\u5668\u7684\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u5305\u62ec\u7f51\u7edc\u6d41\u91cf\u3002<\/li>\n<li><strong>cAdvisor<\/strong>\uff1a\u63d0\u4f9b\u5bb9\u5668\u7684\u6027\u80fd\u76d1\u63a7\uff0c\u5305\u62ec\u7f51\u7edc\u5ef6\u8fdf\u548c\u5e26\u5bbd\u4f7f\u7528\u60c5\u51b5\u3002<\/li>\n<li><strong>Wireshark<\/strong>\uff1a\u7528\u4e8e\u6355\u83b7\u548c\u5206\u6790\u7f51\u7edc\u6d41\u91cf\uff0c\u5e2e\u52a9\u8bc6\u522b\u74f6\u9888\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%80%bb%e7%bb%93-TtwCCVSONs\">\u603b\u7ed3<\/h2>\n<p>\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u7f51\u7edc\u6a21\u5f0f\u3001\u4f18\u5316\u7f51\u7edc\u914d\u7f6e\u4ee5\u53ca\u8fdb\u884c\u6709\u6548\u7684\u76d1\u63a7\u4e0e\u8c03\u8bd5\uff0c\u53ef\u4ee5\u663e\u8457\u964d\u4f4eDocker\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u4e0e\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6027\u80fd\u7f51\u7edc\u7684\u5e94\u7528\uff0c\u5efa\u8bae\u4f7f\u7528\u7c73\u4e91\u63d0\u4f9b\u7684<a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a>\u6216<a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a>\uff0c\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u7f51\u7edc\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u7c73\u4e91\u7684\u670d\u52a1\u5305\u62ec\u533f\u540d\u670d\u52a1\u5668\uff0c\u4fdd\u62a4\u7528\u6237\u9690\u79c1\uff0c\u652f\u6301USDT\u4ed8\u6b3e\uff0c\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4f18\u5316Docker\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u4e0e\u6570\u636e\u4f20\u8f93\u901f\u5ea6 \u5728\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u4e2d\uff0cDocker\u5bb9\u5668\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u4eec\u63d0\u4f9b\u4e86\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u73af\u5883\uff0c\u4f7f\u5f97\u5e94\u7528\u7a0b\u5e8f\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u53d8\u5f97\u66f4\u52a0\u9ad8\u6548\u3002\u7136\u800c\uff0cDocker\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u548c\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u53ef\u80fd\u4f1a\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u4f18\u5316Docker\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u5ef6\u8fdf\u4e0e\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002 \u7406\u89e3Docker\u7f51\u7edc\u6a21\u5f0f \u5728\u4f18\u5316Docker\u5bb9\u5668\u7f51\u7edc\u6027\u80fd\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3Docker\u7684\u7f51\u7edc\u6a21\u5f0f\u3002Docker\u63d0\u4f9b\u4e86\u591a\u79cd\u7f51\u7edc\u6a21\u5f0f\uff0c\u5305\u62ec\uff1a \u6865\u63a5\u6a21\u5f0f\uff08bridge\uff09\uff1a\u8fd9\u662fDocker\u7684\u9ed8\u8ba4\u7f51\u7edc\u6a21\u5f0f\uff0c\u9002\u7528\u4e8e\u5355\u673a\u5bb9\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002 \u4e3b\u673a\u6a21\u5f0f\uff08host\uff09\uff1a\u5bb9\u5668\u76f4\u63a5\u4f7f\u7528\u5bbf\u4e3b\u673a\u7684\u7f51\u7edc\u6808\uff0c\u9002\u5408\u5bf9\u6027\u80fd\u8981\u6c42\u8f83\u9ad8\u7684\u5e94\u7528\u3002 \u8986\u76d6\u6a21\u5f0f\uff08overlay\uff09\uff1a\u7528\u4e8e\u8de8\u591a\u4e2aDocker\u4e3b\u673a\u7684\u5bb9\u5668\u901a\u4fe1\uff0c\u9002\u5408\u5206\u5e03\u5f0f\u5e94\u7528\u3002 \u65e0\u7f51\u7edc\u6a21\u5f0f\uff08none\uff09\uff1a\u5bb9\u5668\u6ca1\u6709\u7f51\u7edc\u63a5\u53e3\uff0c\u9002\u5408\u9700\u8981\u5b8c\u5168\u9694\u79bb\u7684\u573a\u666f\u3002 \u9009\u62e9\u5408\u9002\u7684\u7f51\u7edc\u6a21\u5f0f\u662f\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u7684\u7b2c\u4e00\u6b65\u3002 \u4f18\u5316\u7f51\u7edc\u914d\u7f6e \u5728Docker\u4e2d\uff0c\u7f51\u7edc\u914d\u7f6e\u7684\u4f18\u5316\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u5ef6\u8fdf\u548c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8bae\uff1a 1. \u4f7f\u7528\u81ea\u5b9a\u4e49\u7f51\u7edc \u521b\u5efa\u81ea\u5b9a\u4e49\u7f51\u7edc\u53ef\u4ee5\u51cf\u5c11\u5bb9\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\u8df3\u6570\uff0c\u4ece\u800c\u964d\u4f4e\u5ef6\u8fdf\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u81ea\u5b9a\u4e49\u7f51\u7edc\uff1a docker network create my_custom_network \u7136\u540e\u5728\u542f\u52a8\u5bb9\u5668\u65f6\u6307\u5b9a\u8be5\u7f51\u7edc\uff1a docker run &#8211;network my_custom_network my_container 2. \u8c03\u6574MTU\u8bbe\u7f6e \u6700\u5927\u4f20\u8f93\u5355\u5143\uff08MTU\uff09\u8bbe\u7f6e\u4f1a\u5f71\u54cd\u6570\u636e\u5305\u7684\u5927\u5c0f\uff0c\u8fdb\u800c\u5f71\u54cd\u4f20\u8f93\u901f\u5ea6\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5f53\u524d\u7684MTU\u8bbe\u7f6e\uff1a ip link show \u6839\u636e\u7f51\u7edc\u73af\u5883\u7684\u4e0d\u540c\uff0c\u9002\u5f53\u8c03\u6574MTU\u503c\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u8bbe\u7f6e\u4e3a1400\uff1a ip link set dev docker0 mtu 1400 3. \u4f7f\u7528\u66f4\u5feb\u7684DNS\u89e3\u6790 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