{"id":12927,"date":"2024-11-15T13:45:46","date_gmt":"2024-11-15T05:45:46","guid":{"rendered":"https:\/\/fwq.ai\/blog\/12927\/"},"modified":"2024-11-15T13:45:46","modified_gmt":"2024-11-15T05:45:46","slug":"docker%e4%b8%ad%e7%9a%84%e6%b5%81%e9%87%8f%e5%88%86%e6%9e%90%e4%b8%8e%e7%bd%91%e7%bb%9c%e7%9b%91%e6%8e%a7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/12927\/","title":{"rendered":"Docker\u4e2d\u7684\u6d41\u91cf\u5206\u6790\u4e0e\u7f51\u7edc\u76d1\u63a7"},"content":{"rendered":"<h1 id=\"docker%e4%b8%ad%e7%9a%84%e6%b5%81%e9%87%8f%e5%88%86%e6%9e%90%e4%b8%8e%e7%bd%91%e7%bb%9c%e7%9b%91%e6%8e%a7-VLCEDbAVUG\">Docker\u4e2d\u7684\u6d41\u91cf\u5206\u6790\u4e0e\u7f51\u7edc\u76d1\u63a7<\/h1>\n<p>\u968f\u7740\u5bb9\u5668\u5316\u6280\u672f\u7684\u666e\u53ca\uff0cDocker\u5df2\u6210\u4e3a\u5f00\u53d1\u548c\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u7684\u91cd\u8981\u5de5\u5177\u3002Docker\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u73af\u5883\uff0c\u8fd8\u5141\u8bb8\u5f00\u53d1\u8005\u5feb\u901f\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u90e8\u7f72\u5e94\u7528\u3002\u7136\u800c\uff0c\u968f\u7740\u5e94\u7528\u7684\u590d\u6742\u6027\u589e\u52a0\uff0c\u6d41\u91cf\u5206\u6790\u4e0e\u7f51\u7edc\u76d1\u63a7\u53d8\u5f97\u6108\u53d1\u91cd\u8981\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5728Docker\u73af\u5883\u4e2d\u8fdb\u884c\u6d41\u91cf\u5206\u6790\u4e0e\u7f51\u7edc\u76d1\u63a7\u7684\u6700\u4f73\u5b9e\u8df5\u548c\u5de5\u5177\u3002<\/p>\n<h2 id=\"%e6%b5%81%e9%87%8f%e5%88%86%e6%9e%90%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-VLCEDbAVUG\">\u6d41\u91cf\u5206\u6790\u7684\u91cd\u8981\u6027<\/h2>\n<p>\u6d41\u91cf\u5206\u6790\u662f\u6307\u5bf9\u7f51\u7edc\u6d41\u91cf\u8fdb\u884c\u76d1\u63a7\u548c\u5206\u6790\uff0c\u4ee5\u8bc6\u522b\u6f5c\u5728\u7684\u95ee\u9898\u3001\u4f18\u5316\u6027\u80fd\u548c\u589e\u5f3a\u5b89\u5168\u6027\u3002\u5728Docker\u73af\u5883\u4e2d\uff0c\u6d41\u91cf\u5206\u6790\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u548c\u8fd0\u7ef4\u4eba\u5458\uff1a<\/p>\n<ul>\n<li>\u8bc6\u522b\u74f6\u9888\uff1a\u901a\u8fc7\u76d1\u63a7\u6d41\u91cf\uff0c\u53ef\u4ee5\u53d1\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u74f6\u9888\uff0c\u8fdb\u800c\u8fdb\u884c\u4f18\u5316\u3002<\/li>\n<li>\u5b89\u5168\u76d1\u63a7\uff1a\u6d41\u91cf\u5206\u6790\u53ef\u4ee5\u5e2e\u52a9\u68c0\u6d4b\u5f02\u5e38\u6d41\u91cf\uff0c\u8bc6\u522b\u6f5c\u5728\u7684\u5b89\u5168\u5a01\u80c1\u3002<\/li>\n<li>\u8d44\u6e90\u7ba1\u7406\uff1a\u4e86\u89e3\u6d41\u91cf\u6a21\u5f0f\u53ef\u4ee5\u5e2e\u52a9\u5408\u7406\u5206\u914d\u8d44\u6e90\uff0c\u907f\u514d\u8d44\u6e90\u6d6a\u8d39\u3002<\/li>\n<\/ul>\n<h2 id=\"docker%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%bc%8f-VLCEDbAVUG\">Docker\u7f51\u7edc\u6a21\u5f0f<\/h2>\n<p>\u5728Docker\u4e2d\uff0c\u6709\u51e0\u79cd\u7f51\u7edc\u6a21\u5f0f\u53ef\u4f9b\u9009\u62e9\uff0c\u6bcf\u79cd\u6a21\u5f0f\u90fd\u6709\u5176\u7279\u5b9a\u7684\u7528\u9014\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\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u3002\u5bb9\u5668\u901a\u8fc7\u865a\u62df\u7f51\u6865\u76f8\u4e92\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\u9700\u8981\u9ad8\u6027\u80fd\u7f51\u7edc\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<\/ul>\n<h2 id=\"%e6%b5%81%e9%87%8f%e7%9b%91%e6%8e%a7%e5%b7%a5%e5%85%b7-VLCEDbAVUG\">\u6d41\u91cf\u76d1\u63a7\u5de5\u5177<\/h2>\n<p>\u5728Docker\u73af\u5883\u4e2d\uff0c\u6709\u591a\u79cd\u5de5\u5177\u53ef\u4ee5\u7528\u4e8e\u6d41\u91cf\u76d1\u63a7\u548c\u5206\u6790\uff1a<\/p>\n<h3 id=\"1-cadvisor-VLCEDbAVUG\">1. cAdvisor<\/h3>\n<p>cAdvisor\u662fGoogle\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90\u5de5\u5177\uff0c\u4e13\u95e8\u7528\u4e8e\u76d1\u63a7\u5bb9\u5668\u7684\u6027\u80fd\u3002\u5b83\u63d0\u4f9b\u4e86\u5b9e\u65f6\u7684CPU\u3001\u5185\u5b58\u3001\u7f51\u7edc\u548c\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\u7684\u76d1\u63a7\u3002\u4f7f\u7528cAdvisor\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>docker run -d --name=cadvisor \n    -p 8080:8080 \n    --volume=\/var\/run:\/var\/run:rw \n    --volume=\/sys:\/sys:ro \n    --volume=\/var\/lib\/docker\/:\/var\/lib\/docker:ro \n    google\/cadvisor:latest<\/code><\/pre>\n<h3 id=\"2-prometheus%e4%b8%8egrafana-VLCEDbAVUG\">2. Prometheus\u4e0eGrafana<\/h3>\n<p>Prometheus\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u76d1\u63a7\u7cfb\u7edf\uff0c\u80fd\u591f\u6536\u96c6\u548c\u5b58\u50a8\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u3002\u7ed3\u5408Grafana\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53ef\u89c6\u5316\u5c55\u793a\u3002\u901a\u8fc7\u914d\u7f6ePrometheus\u7684Docker\u670d\u52a1\u53d1\u73b0\uff0c\u53ef\u4ee5\u8f7b\u677e\u76d1\u63a7Docker\u5bb9\u5668\u7684\u6d41\u91cf\u3002<\/p>\n<h4 id=\"prometheus%e9%85%8d%e7%bd%ae%e7%a4%ba%e4%be%8b%ef%bc%9a-VLCEDbAVUG\">Prometheus\u914d\u7f6e\u793a\u4f8b\uff1a<\/h4>\n<pre><code>scrape_configs:\n  - job_name: 'docker'\n    static_configs:\n      - targets: ['localhost:9090']<\/code><\/pre>\n<h3 id=\"3-wireshark-VLCEDbAVUG\">3. Wireshark<\/h3>\n<p>Wireshark\u662f\u4e00\u6b3e\u5f3a\u5927\u7684\u7f51\u7edc\u534f\u8bae\u5206\u6790\u5de5\u5177\uff0c\u53ef\u4ee5\u6355\u83b7\u548c\u5206\u6790\u7f51\u7edc\u6d41\u91cf\u3002\u867d\u7136\u5b83\u4e0d\u662f\u4e13\u95e8\u4e3aDocker\u8bbe\u8ba1\u7684\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u5728\u5bbf\u4e3b\u673a\u4e0a\u8fd0\u884c\u6765\u76d1\u63a7Docker\u5bb9\u5668\u7684\u7f51\u7edc\u6d41\u91cf\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-VLCEDbAVUG\">\u603b\u7ed3<\/h2>\n<p>\u5728Docker\u73af\u5883\u4e2d\uff0c\u6d41\u91cf\u5206\u6790\u4e0e\u7f51\u7edc\u76d1\u63a7\u662f\u786e\u4fdd\u5e94\u7528\u6027\u80fd\u548c\u5b89\u5168\u7684\u91cd\u8981\u73af\u8282\u3002\u901a\u8fc7\u4f7f\u7528cAdvisor\u3001Prometheus\u4e0eGrafana\u7b49\u5de5\u5177\uff0c\u5f00\u53d1\u8005\u548c\u8fd0\u7ef4\u4eba\u5458\u53ef\u4ee5\u6709\u6548\u5730\u76d1\u63a7\u548c\u5206\u6790\u7f51\u7edc\u6d41\u91cf\uff0c\u8bc6\u522b\u6f5c\u5728\u95ee\u9898\u5e76\u8fdb\u884c\u4f18\u5316\u3002\u968f\u7740\u4e91\u8ba1\u7b97\u548c\u5bb9\u5668\u5316\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u6d41\u91cf\u76d1\u63a7\u7684\u91cd\u8981\u6027\u5c06\u6108\u52a0\u51f8\u663e\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5bf9<em><a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a><\/em>\u3001<em><a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a><\/em>\u6216\u5176\u4ed6\u76f8\u5173\u670d\u52a1\u611f\u5174\u8da3\uff0c\u6b22\u8fce\u8bbf\u95ee\u6211\u4eec\u7684\u5b98\u65b9\u7f51\u7ad9\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Docker\u4e2d\u7684\u6d41\u91cf\u5206\u6790\u4e0e\u7f51\u7edc\u76d1\u63a7 \u968f\u7740\u5bb9\u5668\u5316\u6280\u672f\u7684\u666e\u53ca\uff0cDocker\u5df2\u6210\u4e3a\u5f00\u53d1\u548c\u90e8\u7f72\u5e94\u7528\u7a0b\u5e8f\u7684\u91cd\u8981\u5de5\u5177\u3002Docker\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u73af\u5883\uff0c\u8fd8\u5141\u8bb8\u5f00\u53d1\u8005\u5feb\u901f\u6784\u5efa\u3001\u6d4b\u8bd5\u548c\u90e8\u7f72\u5e94\u7528\u3002\u7136\u800c\uff0c\u968f\u7740\u5e94\u7528\u7684\u590d\u6742\u6027\u589e\u52a0\uff0c\u6d41\u91cf\u5206\u6790\u4e0e\u7f51\u7edc\u76d1\u63a7\u53d8\u5f97\u6108\u53d1\u91cd\u8981\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5728Docker\u73af\u5883\u4e2d\u8fdb\u884c\u6d41\u91cf\u5206\u6790\u4e0e\u7f51\u7edc\u76d1\u63a7\u7684\u6700\u4f73\u5b9e\u8df5\u548c\u5de5\u5177\u3002 \u6d41\u91cf\u5206\u6790\u7684\u91cd\u8981\u6027 \u6d41\u91cf\u5206\u6790\u662f\u6307\u5bf9\u7f51\u7edc\u6d41\u91cf\u8fdb\u884c\u76d1\u63a7\u548c\u5206\u6790\uff0c\u4ee5\u8bc6\u522b\u6f5c\u5728\u7684\u95ee\u9898\u3001\u4f18\u5316\u6027\u80fd\u548c\u589e\u5f3a\u5b89\u5168\u6027\u3002\u5728Docker\u73af\u5883\u4e2d\uff0c\u6d41\u91cf\u5206\u6790\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u548c\u8fd0\u7ef4\u4eba\u5458\uff1a \u8bc6\u522b\u74f6\u9888\uff1a\u901a\u8fc7\u76d1\u63a7\u6d41\u91cf\uff0c\u53ef\u4ee5\u53d1\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u74f6\u9888\uff0c\u8fdb\u800c\u8fdb\u884c\u4f18\u5316\u3002 \u5b89\u5168\u76d1\u63a7\uff1a\u6d41\u91cf\u5206\u6790\u53ef\u4ee5\u5e2e\u52a9\u68c0\u6d4b\u5f02\u5e38\u6d41\u91cf\uff0c\u8bc6\u522b\u6f5c\u5728\u7684\u5b89\u5168\u5a01\u80c1\u3002 \u8d44\u6e90\u7ba1\u7406\uff1a\u4e86\u89e3\u6d41\u91cf\u6a21\u5f0f\u53ef\u4ee5\u5e2e\u52a9\u5408\u7406\u5206\u914d\u8d44\u6e90\uff0c\u907f\u514d\u8d44\u6e90\u6d6a\u8d39\u3002 Docker\u7f51\u7edc\u6a21\u5f0f \u5728Docker\u4e2d\uff0c\u6709\u51e0\u79cd\u7f51\u7edc\u6a21\u5f0f\u53ef\u4f9b\u9009\u62e9\uff0c\u6bcf\u79cd\u6a21\u5f0f\u90fd\u6709\u5176\u7279\u5b9a\u7684\u7528\u9014\uff1a \u6865\u63a5\u6a21\u5f0f\uff08bridge\uff09\uff1a\u8fd9\u662fDocker\u7684\u9ed8\u8ba4\u7f51\u7edc\u6a21\u5f0f\uff0c\u9002\u7528\u4e8e\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u3002\u5bb9\u5668\u901a\u8fc7\u865a\u62df\u7f51\u6865\u76f8\u4e92\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\u9700\u8981\u9ad8\u6027\u80fd\u7f51\u7edc\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 \u6d41\u91cf\u76d1\u63a7\u5de5\u5177 \u5728Docker\u73af\u5883\u4e2d\uff0c\u6709\u591a\u79cd\u5de5\u5177\u53ef\u4ee5\u7528\u4e8e\u6d41\u91cf\u76d1\u63a7\u548c\u5206\u6790\uff1a 1. cAdvisor cAdvisor\u662fGoogle\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90\u5de5\u5177\uff0c\u4e13\u95e8\u7528\u4e8e\u76d1\u63a7\u5bb9\u5668\u7684\u6027\u80fd\u3002\u5b83\u63d0\u4f9b\u4e86\u5b9e\u65f6\u7684CPU\u3001\u5185\u5b58\u3001\u7f51\u7edc\u548c\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5\u7684\u76d1\u63a7\u3002\u4f7f\u7528cAdvisor\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a docker run -d &#8211;name=cadvisor -p 8080:8080 &#8211;volume=\/var\/run:\/var\/run:rw &#8211;volume=\/sys:\/sys:ro &#8211;volume=\/var\/lib\/docker\/:\/var\/lib\/docker:ro google\/cadvisor:latest 2. Prometheus\u4e0eGrafana Prometheus\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u76d1\u63a7\u7cfb\u7edf\uff0c\u80fd\u591f\u6536\u96c6\u548c\u5b58\u50a8\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u3002\u7ed3\u5408Grafana\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53ef\u89c6\u5316\u5c55\u793a\u3002\u901a\u8fc7\u914d\u7f6ePrometheus\u7684Docker\u670d\u52a1\u53d1\u73b0\uff0c\u53ef\u4ee5\u8f7b\u677e\u76d1\u63a7Docker\u5bb9\u5668\u7684\u6d41\u91cf\u3002 Prometheus\u914d\u7f6e\u793a\u4f8b\uff1a scrape_configs: &#8211; job_name: &#8216;docker&#8217; static_configs: &#8211; targets: [&#8216;localhost:9090&#8217;] 3. 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