{"id":12828,"date":"2024-11-15T12:51:38","date_gmt":"2024-11-15T04:51:38","guid":{"rendered":"https:\/\/fwq.ai\/blog\/12828\/"},"modified":"2024-11-15T12:51:38","modified_gmt":"2024-11-15T04:51:38","slug":"%e5%a6%82%e4%bd%95%e6%8e%92%e6%9f%a5docker%e5%ae%b9%e5%99%a8%e7%bd%91%e7%bb%9c%e9%97%ae%e9%a2%98%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/12828\/","title":{"rendered":"\u5982\u4f55\u6392\u67e5Docker\u5bb9\u5668\u7f51\u7edc\u95ee\u9898\uff1f"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e6%8e%92%e6%9f%a5docker%e5%ae%b9%e5%99%a8%e7%bd%91%e7%bb%9c%e9%97%ae%e9%a2%98%ef%bc%9f-QkNgQcLFGF\">\u5982\u4f55\u6392\u67e5Docker\u5bb9\u5668\u7f51\u7edc\u95ee\u9898\uff1f<\/h1>\n<p>\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u9694\u79bb\u7684\u73af\u5883\u4e2d\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\uff0c\u7b80\u5316\u4e86\u90e8\u7f72\u548c\u7ba1\u7406\u7684\u8fc7\u7a0b\u3002\u7136\u800c\uff0cDocker\u5bb9\u5668\u7684\u7f51\u7edc\u95ee\u9898\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u6709\u6548\u6392\u67e5Docker\u5bb9\u5668\u7684\u7f51\u7edc\u95ee\u9898\u3002<\/p>\n<h2 id=\"%e4%ba%86%e8%a7%a3docker%e7%bd%91%e7%bb%9c%e6%a8%a1%e5%9e%8b-QkNgQcLFGF\">\u4e86\u89e3Docker\u7f51\u7edc\u6a21\u578b<\/h2>\n<p>\u5728\u6392\u67e5\u7f51\u7edc\u95ee\u9898\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3Docker\u7684\u7f51\u7edc\u6a21\u578b\u3002Docker\u63d0\u4f9b\u4e86\u591a\u79cd\u7f51\u7edc\u9a71\u52a8\u7a0b\u5e8f\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>bridge<\/strong>\uff1a\u9ed8\u8ba4\u7f51\u7edc\u9a71\u52a8\uff0c\u9002\u7528\u4e8e\u5355\u673a\u5bb9\u5668\u95f4\u7684\u901a\u4fe1\u3002<\/li>\n<li><strong>host<\/strong>\uff1a\u5bb9\u5668\u76f4\u63a5\u4f7f\u7528\u5bbf\u4e3b\u673a\u7684\u7f51\u7edc\u6808\u3002<\/li>\n<li><strong>overlay<\/strong>\uff1a\u7528\u4e8e\u8de8\u591a\u4e2aDocker\u4e3b\u673a\u7684\u5bb9\u5668\u901a\u4fe1\uff0c\u9002\u5408\u96c6\u7fa4\u73af\u5883\u3002<\/li>\n<li><strong>macvlan<\/strong>\uff1a\u5141\u8bb8\u5bb9\u5668\u62e5\u6709\u81ea\u5df1\u7684MAC\u5730\u5740\uff0c\u9002\u5408\u9700\u8981\u76f4\u63a5\u4e0e\u7269\u7406\u7f51\u7edc\u4ea4\u4e92\u7684\u573a\u666f\u3002<\/li>\n<\/ul>\n<p>\u4e86\u89e3\u8fd9\u4e9b\u7f51\u7edc\u9a71\u52a8\u7684\u7279\u6027\uff0c\u6709\u52a9\u4e8e\u6211\u4eec\u5728\u6392\u67e5\u95ee\u9898\u65f6\u9009\u62e9\u5408\u9002\u7684\u5de5\u5177\u548c\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a7%81%e7%9a%84%e7%bd%91%e7%bb%9c%e9%97%ae%e9%a2%98%e5%8f%8a%e6%8e%92%e6%9f%a5%e6%ad%a5%e9%aa%a4-QkNgQcLFGF\">\u5e38\u89c1\u7684\u7f51\u7edc\u95ee\u9898\u53ca\u6392\u67e5\u6b65\u9aa4<\/h2>\n<h3 id=\"1-%e5%ae%b9%e5%99%a8%e6%97%a0%e6%b3%95%e8%ae%bf%e9%97%ae%e5%a4%96%e9%83%a8%e7%bd%91%e7%bb%9c-QkNgQcLFGF\">1. \u5bb9\u5668\u65e0\u6cd5\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc<\/h3>\n<p>\u5982\u679c\u5bb9\u5668\u65e0\u6cd5\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\uff0c\u9996\u5148\u68c0\u67e5\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<ul>\n<li>\u786e\u8ba4\u5bb9\u5668\u7684\u7f51\u7edc\u6a21\u5f0f\u662f\u5426\u6b63\u786e\u3002\u4f7f\u7528\u547d\u4ee4 <code>docker inspect <\/code> \u67e5\u770b\u5bb9\u5668\u7684\u7f51\u7edc\u914d\u7f6e\u3002<\/li>\n<li>\u68c0\u67e5\u5bbf\u4e3b\u673a\u7684\u9632\u706b\u5899\u8bbe\u7f6e\uff0c\u786e\u4fdd\u6ca1\u6709\u963b\u6b62Docker\u7684\u7f51\u7edc\u6d41\u91cf\u3002<\/li>\n<li>\u4f7f\u7528 <code>ping<\/code> \u547d\u4ee4\u6d4b\u8bd5\u5bb9\u5668\u4e0e\u5916\u90e8\u7f51\u7edc\u7684\u8fde\u901a\u6027\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e5%ae%b9%e5%99%a8%e9%97%b4%e6%97%a0%e6%b3%95%e9%80%9a%e4%bf%a1-QkNgQcLFGF\">2. \u5bb9\u5668\u95f4\u65e0\u6cd5\u901a\u4fe1<\/h3>\n<p>\u5982\u679c\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u65e0\u6cd5\u901a\u4fe1\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u6392\u67e5\uff1a<\/p>\n<ul>\n<li>\u786e\u8ba4\u5bb9\u5668\u662f\u5426\u5728\u540c\u4e00\u7f51\u7edc\u4e2d\u3002\u4f7f\u7528 <code>docker network ls<\/code> \u67e5\u770b\u7f51\u7edc\u5217\u8868\uff0c\u4f7f\u7528 <code>docker network inspect <\/code> \u67e5\u770b\u7f51\u7edc\u4e2d\u7684\u5bb9\u5668\u3002<\/li>\n<li>\u68c0\u67e5\u5bb9\u5668\u7684IP\u5730\u5740\u548c\u7aef\u53e3\u914d\u7f6e\uff0c\u786e\u4fdd\u6ca1\u6709\u51b2\u7a81\u3002<\/li>\n<li>\u4f7f\u7528 <code>curl<\/code> \u6216 <code>telnet<\/code> \u6d4b\u8bd5\u5bb9\u5668\u95f4\u7684\u8fde\u63a5\u3002<\/li>\n<\/ul>\n<h3 id=\"3-dns%e8%a7%a3%e6%9e%90%e9%97%ae%e9%a2%98-QkNgQcLFGF\">3. DNS\u89e3\u6790\u95ee\u9898<\/h3>\n<p>\u5982\u679c\u5bb9\u5668\u65e0\u6cd5\u901a\u8fc7\u57df\u540d\u8bbf\u95ee\u5176\u4ed6\u670d\u52a1\uff0c\u53ef\u80fd\u662fDNS\u89e3\u6790\u7684\u95ee\u9898\u3002\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u65b9\u6cd5\uff1a<\/p>\n<ul>\n<li>\u68c0\u67e5Docker\u7684DNS\u914d\u7f6e\uff0c\u4f7f\u7528 <code>docker run --dns  <\/code> \u6307\u5b9aDNS\u670d\u52a1\u5668\u3002<\/li>\n<li>\u5728\u5bb9\u5668\u5185\u4f7f\u7528 <code>nslookup<\/code> \u6216 <code>dig<\/code> \u547d\u4ee4\u6d4b\u8bd5DNS\u89e3\u6790\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e5%b7%a5%e5%85%b7%e8%be%85%e5%8a%a9%e6%8e%92%e6%9f%a5-QkNgQcLFGF\">\u4f7f\u7528\u5de5\u5177\u8f85\u52a9\u6392\u67e5<\/h2>\n<p>\u9664\u4e86\u624b\u52a8\u6392\u67e5\uff0c\u4f7f\u7528\u4e00\u4e9b\u5de5\u5177\u53ef\u4ee5\u66f4\u9ad8\u6548\u5730\u5b9a\u4f4d\u95ee\u9898\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>tcpdump<\/strong>\uff1a\u53ef\u4ee5\u6355\u83b7\u7f51\u7edc\u6d41\u91cf\uff0c\u5e2e\u52a9\u5206\u6790\u6570\u636e\u5305\u7684\u6d41\u52a8\u60c5\u51b5\u3002<\/li>\n<li><strong>Wireshark<\/strong>\uff1a\u56fe\u5f62\u5316\u7684\u7f51\u7edc\u5206\u6790\u5de5\u5177\uff0c\u53ef\u4ee5\u66f4\u76f4\u89c2\u5730\u67e5\u770b\u7f51\u7edc\u6d41\u91cf\u3002<\/li>\n<li><strong>Docker logs<\/strong>\uff1a\u67e5\u770b\u5bb9\u5668\u7684\u65e5\u5fd7\u4fe1\u606f\uff0c\u53ef\u80fd\u4f1a\u53d1\u73b0\u4e0e\u7f51\u7edc\u76f8\u5173\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%80%bb%e7%bb%93-QkNgQcLFGF\">\u603b\u7ed3<\/h2>\n<p>\u6392\u67e5Docker\u5bb9\u5668\u7684\u7f51\u7edc\u95ee\u9898\u9700\u8981\u7cfb\u7edf\u6027\u7684\u65b9\u6cd5\uff0c\u4ece\u4e86\u89e3Docker\u7684\u7f51\u7edc\u6a21\u578b\u5f00\u59cb\uff0c\u9010\u6b65\u68c0\u67e5\u5bb9\u5668\u7684\u7f51\u7edc\u914d\u7f6e\u3001\u8fde\u901a\u6027\u548cDNS\u89e3\u6790\u7b49\u65b9\u9762\u3002\u901a\u8fc7\u4f7f\u7528\u5408\u9002\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u66f4\u9ad8\u6548\u5730\u5b9a\u4f4d\u548c\u89e3\u51b3\u95ee\u9898\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u6548\u3001\u7a33\u5b9a\u7684\u7f51\u7edc\u73af\u5883\u7684\u7528\u6237\uff0c\u9009\u62e9\u5408\u9002\u7684 <a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a> \u89e3\u51b3\u65b9\u6848\u81f3\u5173\u91cd\u8981\u3002\u7c73\u4e91\u63d0\u4f9b\u591a\u79cd <a href=\"https:\/\/fwq.ai\">\u7f8e\u56fdVPS<\/a> \u548c <a href=\"https:\/\/fwq.ai\">\u4e91\u670d\u52a1\u5668<\/a> \u9009\u9879\uff0c\u5e2e\u52a9\u7528\u6237\u6784\u5efa\u53ef\u9760\u7684\u7f51\u7edc\u67b6\u6784\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u6392\u67e5Docker\u5bb9\u5668\u7f51\u7edc\u95ee\u9898\uff1f \u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u5df2\u6210\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\u3002\u5b83\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u9694\u79bb\u7684\u73af\u5883\u4e2d\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\uff0c\u7b80\u5316\u4e86\u90e8\u7f72\u548c\u7ba1\u7406\u7684\u8fc7\u7a0b\u3002\u7136\u800c\uff0cDocker\u5bb9\u5668\u7684\u7f51\u7edc\u95ee\u9898\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u5982\u4f55\u6709\u6548\u6392\u67e5Docker\u5bb9\u5668\u7684\u7f51\u7edc\u95ee\u9898\u3002 \u4e86\u89e3Docker\u7f51\u7edc\u6a21\u578b \u5728\u6392\u67e5\u7f51\u7edc\u95ee\u9898\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3Docker\u7684\u7f51\u7edc\u6a21\u578b\u3002Docker\u63d0\u4f9b\u4e86\u591a\u79cd\u7f51\u7edc\u9a71\u52a8\u7a0b\u5e8f\uff0c\u5305\u62ec\uff1a bridge\uff1a\u9ed8\u8ba4\u7f51\u7edc\u9a71\u52a8\uff0c\u9002\u7528\u4e8e\u5355\u673a\u5bb9\u5668\u95f4\u7684\u901a\u4fe1\u3002 host\uff1a\u5bb9\u5668\u76f4\u63a5\u4f7f\u7528\u5bbf\u4e3b\u673a\u7684\u7f51\u7edc\u6808\u3002 overlay\uff1a\u7528\u4e8e\u8de8\u591a\u4e2aDocker\u4e3b\u673a\u7684\u5bb9\u5668\u901a\u4fe1\uff0c\u9002\u5408\u96c6\u7fa4\u73af\u5883\u3002 macvlan\uff1a\u5141\u8bb8\u5bb9\u5668\u62e5\u6709\u81ea\u5df1\u7684MAC\u5730\u5740\uff0c\u9002\u5408\u9700\u8981\u76f4\u63a5\u4e0e\u7269\u7406\u7f51\u7edc\u4ea4\u4e92\u7684\u573a\u666f\u3002 \u4e86\u89e3\u8fd9\u4e9b\u7f51\u7edc\u9a71\u52a8\u7684\u7279\u6027\uff0c\u6709\u52a9\u4e8e\u6211\u4eec\u5728\u6392\u67e5\u95ee\u9898\u65f6\u9009\u62e9\u5408\u9002\u7684\u5de5\u5177\u548c\u65b9\u6cd5\u3002 \u5e38\u89c1\u7684\u7f51\u7edc\u95ee\u9898\u53ca\u6392\u67e5\u6b65\u9aa4 1. \u5bb9\u5668\u65e0\u6cd5\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc \u5982\u679c\u5bb9\u5668\u65e0\u6cd5\u8bbf\u95ee\u5916\u90e8\u7f51\u7edc\uff0c\u9996\u5148\u68c0\u67e5\u4ee5\u4e0b\u51e0\u70b9\uff1a \u786e\u8ba4\u5bb9\u5668\u7684\u7f51\u7edc\u6a21\u5f0f\u662f\u5426\u6b63\u786e\u3002\u4f7f\u7528\u547d\u4ee4 docker inspect \u67e5\u770b\u5bb9\u5668\u7684\u7f51\u7edc\u914d\u7f6e\u3002 \u68c0\u67e5\u5bbf\u4e3b\u673a\u7684\u9632\u706b\u5899\u8bbe\u7f6e\uff0c\u786e\u4fdd\u6ca1\u6709\u963b\u6b62Docker\u7684\u7f51\u7edc\u6d41\u91cf\u3002 \u4f7f\u7528 ping \u547d\u4ee4\u6d4b\u8bd5\u5bb9\u5668\u4e0e\u5916\u90e8\u7f51\u7edc\u7684\u8fde\u901a\u6027\u3002 2. \u5bb9\u5668\u95f4\u65e0\u6cd5\u901a\u4fe1 \u5982\u679c\u591a\u4e2a\u5bb9\u5668\u4e4b\u95f4\u65e0\u6cd5\u901a\u4fe1\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u6392\u67e5\uff1a \u786e\u8ba4\u5bb9\u5668\u662f\u5426\u5728\u540c\u4e00\u7f51\u7edc\u4e2d\u3002\u4f7f\u7528 docker network ls \u67e5\u770b\u7f51\u7edc\u5217\u8868\uff0c\u4f7f\u7528 docker network inspect \u67e5\u770b\u7f51\u7edc\u4e2d\u7684\u5bb9\u5668\u3002 \u68c0\u67e5\u5bb9\u5668\u7684IP\u5730\u5740\u548c\u7aef\u53e3\u914d\u7f6e\uff0c\u786e\u4fdd\u6ca1\u6709\u51b2\u7a81\u3002 \u4f7f\u7528 curl \u6216 telnet \u6d4b\u8bd5\u5bb9\u5668\u95f4\u7684\u8fde\u63a5\u3002 3. DNS\u89e3\u6790\u95ee\u9898 \u5982\u679c\u5bb9\u5668\u65e0\u6cd5\u901a\u8fc7\u57df\u540d\u8bbf\u95ee\u5176\u4ed6\u670d\u52a1\uff0c\u53ef\u80fd\u662fDNS\u89e3\u6790\u7684\u95ee\u9898\u3002\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u65b9\u6cd5\uff1a \u68c0\u67e5Docker\u7684DNS\u914d\u7f6e\uff0c\u4f7f\u7528 docker run &#8211;dns \u6307\u5b9aDNS\u670d\u52a1\u5668\u3002 \u5728\u5bb9\u5668\u5185\u4f7f\u7528 nslookup \u6216 dig \u547d\u4ee4\u6d4b\u8bd5DNS\u89e3\u6790\u3002 \u4f7f\u7528\u5de5\u5177\u8f85\u52a9\u6392\u67e5 \u9664\u4e86\u624b\u52a8\u6392\u67e5\uff0c\u4f7f\u7528\u4e00\u4e9b\u5de5\u5177\u53ef\u4ee5\u66f4\u9ad8\u6548\u5730\u5b9a\u4f4d\u95ee\u9898\u3002\u4f8b\u5982\uff1a tcpdump\uff1a\u53ef\u4ee5\u6355\u83b7\u7f51\u7edc\u6d41\u91cf\uff0c\u5e2e\u52a9\u5206\u6790\u6570\u636e\u5305\u7684\u6d41\u52a8\u60c5\u51b5\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-12828","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/12828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=12828"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/12828\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=12828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=12828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=12828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}