{"id":15483,"date":"2024-11-18T18:25:25","date_gmt":"2024-11-18T10:25:25","guid":{"rendered":"https:\/\/fwq.ai\/blog\/?p=15483"},"modified":"2024-11-18T18:25:25","modified_gmt":"2024-11-18T10:25:25","slug":"docker-network%e7%9a%84%e7%bd%91%e7%bb%9c%e7%89%b9%e6%80%a7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/15483\/","title":{"rendered":"Docker network\u7684\u7f51\u7edc\u7279\u6027"},"content":{"rendered":"<p>Docker\u57281.9\u7248\u672c\u4e2d\u5f15\u5165\u4e86\u4e00\u6574\u5957\u7684\u81ea\u5b9a\u4e49\u7f51\u7edc\u547d\u4ee4\u548c\u8de8\u4e3b\u673a\u7f51\u7edc\u652f\u6301\u3002\u8fd9\u662flibnetwork\u9879\u76ee\u4eceDocker\u7684\u4e3b\u4ed3\u5e93\u62bd\u79bb\u4e4b\u540e\u7684\u4e00\u6b21\u91cd\u5927\u53d8\u5316\u3002\u4e0d\u8bba\u4f60\u662f\u5426\u5df2\u7ecf\u6ce8\u610f\u5230\u4e86\uff0cDocker\u7684\u7f51\u7edc\u65b0\u7279\u6027\u5373\u5c06\u5bf9\u7528\u6237\u7684\u4e60\u60ef\u4ea7\u751f\u5341\u5206\u660e\u663e\u7684\u6539\u53d8\u3002<\/p>\n<h3><span id=\"more-2197\"><\/span><br \/>\n\u200c\u200clibnetwork\u548cDocker\u7f51\u7edc<\/h3>\n<p>libnetwork\u9879\u76ee\u4ecelincontainer\u548cDocker\u4ee3\u7801\u7684\u5206\u79bb\u65e9\u5728Docker 1.7\u7248\u672c\u5c31\u5df2\u7ecf\u5b8c\u6210\u4e86\uff08\u4eceDocker 1.6\u7248\u672c\u7684\u7f51\u7edc\u4ee3\u7801\u4e2d\u62bd\u79bb\uff09\u3002\u5728\u6b64\u4e4b\u540e\uff0c\u5bb9\u5668\u7684\u7f51\u7edc\u63a5\u53e3\u5c31\u6210\u4e3a\u4e86\u4e00\u4e2a\u4e2a\u53ef\u66ff\u6362\u7684\u63d2\u4ef6\u6a21\u5757\u3002\u7531\u4e8e\u8fd9\u6b21\u53d8\u5316\u8fdb\u884c\u7684\u5341\u5206\u5e73\u987a\uff0c\u4f5c\u4e3aDocker\u7684\u4f7f\u7528\u8005\u51e0\u4e4e\u4e0d\u4f1a\u611f\u89c9\u5230\u5176\u4e2d\u7684\u5dee\u5f02\uff0c\u7136\u800c\u8fd9\u4e2a\u6539\u53d8\u4e3a\u63a5\u4e0b\u6765\u7684\u4e00\u7cfb\u5217\u6269\u5c55\u57cb\u4e0b\u4e86\u5f88\u597d\u7684\u4f0f\u7b14\u3002<br \/>\n\u6982\u62ec\u6765\u8bf4\uff0clibnetwork\u6240\u505a\u7684\u6700\u6838\u5fc3\u4e8b\u60c5\u662f\u5b9a\u4e49\u4e86\u4e00\u7ec4\u6807\u51c6\u7684\u5bb9\u5668\u7f51\u7edc\u6a21\u578b\uff08<strong>Container Network Model\uff0c\u7b80\u79f0CNM\uff09\uff0c\u53ea\u8981\u7b26\u5408\u8fd9\u4e2a\u6a21\u578b\u7684\u7f51\u7edc\u63a5\u53e3\u5c31\u80fd\u88ab\u7528\u4e8e\u5bb9\u5668\u4e4b\u95f4\u901a\u4fe1\uff0c\u800c\u901a\u4fe1\u7684\u8fc7\u7a0b\u548c\u7ec6\u8282\u53ef\u4ee5\u5b8c\u5168\u7531\u7f51\u7edc\u63a5\u53e3\u6765\u5b9e\u73b0\u3002<\/strong><br \/>\nDocker\u7684\u5bb9\u5668\u7f51\u7edc\u6a21\u578b\u6700\u521d\u662f\u7531\u601d\u79d1\u516c\u53f8\u5458\u5de5Erik\u63d0\u51fa\u7684\u8bbe\u60f3\uff0c\u6bd4\u8f83\u6709\u8da3\u7684\u662fErik\u672c\u4eba\u5e76\u4e0d\u662fDocker\u548clibnetwork\u4ee3\u7801\u7684\u76f4\u63a5\u8d21\u732e\u8005\u3002\u6700\u521dErik\u53ea\u662f\u4e3a\u4e86\u6269\u5c55Docker\u7f51\u7edc\u65b9\u9762\u7684\u80fd\u529b\uff0c\u8bbe\u8ba1\u4e86\u4e00\u4e2aDocker\u7f51\u6865\u7684\u6269\u5c55\u539f\u578b\uff0c\u5e76\u5c06\u8fd9\u4e2a\u601d\u8def\u53cd\u9988\u7ed9\u4e86Docker\u793e\u533a\u3002\u7136\u800c\u4ed6\u7684\u5927\u80c6\u8bbe\u60f3\u5f97\u5230\u4e86Docker\u56e2\u961f\u7684\u8ba4\u540c\uff0c\u5e76\u5728\u4e0eDocker\u7684\u5176\u4ed6\u5408\u4f5c\u4f19\u4f34\u5e7f\u6cdb\u8ba8\u8bba\u4e4b\u540e\uff0c\u9010\u6e10\u5f62\u6210\u4e86libnetwork\u7684\u96cf\u5f62\u3002<br \/>\n\u5728\u8fd9\u4e2a\u7f51\u7edc\u6a21\u578b\u4e2d\u5b9a\u4e49\u4e86\u4e09\u4e2a\u7684\u672f\u8bed\uff1aSandbox\u3001Endpoint\u548cNetwork\u3002<br \/>\n<a href=\"http:\/\/fwq.ai\/wp-content\/uploads\/2017\/07\/mp55072270_1453099798138_1_th.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15484\" src=\"https:\/\/fwq.ai\/blog\/wp-content\/uploads\/2024\/11\/mp55072270_1453099798138_1_th.jpg\" width=\"600\" height=\"235\" srcset=\"https:\/\/fwq.ai\/blog\/wp-content\/uploads\/2024\/11\/mp55072270_1453099798138_1_th.jpg 600w, https:\/\/fwq.ai\/blog\/wp-content\/uploads\/2024\/11\/mp55072270_1453099798138_1_th-300x118.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" title=\"Docker network\u7684\u7f51\u7edc\u7279\u6027\u63d2\u56fe\" alt=\"Docker network\u7684\u7f51\u7edc\u7279\u6027\u63d2\u56fe\" \/><\/a><br \/>\n\u5982\u4e0a\u56fe\u6240\u793a\uff0c\u5b83\u4eec\u5206\u522b\u662f\u5bb9\u5668\u901a\u4fe1\u4e2d\u300e\u5bb9\u5668\u7f51\u7edc\u73af\u5883\u300f\u3001\u300e\u5bb9\u5668\u865a\u62df\u7f51\u5361\u300f\u548c\u300e\u4e3b\u673a\u865a\u62df\u7f51\u5361\/\u7f51\u6865\u300f\u7684\u62bd\u8c61\u3002<br \/>\n<strong>Sandbox\uff1a<\/strong>\u5bf9\u5e94\u4e00\u4e2a\u5bb9\u5668\u4e2d\u7684\u7f51\u7edc\u73af\u5883\uff0c\u5305\u62ec\u76f8\u5e94\u7684\u7f51\u5361\u914d\u7f6e\u3001\u8def\u7531\u8868\u3001DNS\u914d\u7f6e\u7b49\u3002CNM\u5f88\u5f62\u8c61\u7684\u5c06\u5b83\u8868\u793a\u4e3a\u7f51\u7edc\u7684\u300e\u6c99\u76d2\u300f\uff0c\u56e0\u4e3a\u8fd9\u6837\u7684\u7f51\u7edc\u73af\u5883\u662f\u968f\u7740\u5bb9\u5668\u7684\u521b\u5efa\u800c\u521b\u5efa\uff0c\u53c8\u968f\u7740\u5bb9\u5668\u9500\u6bc1\u800c\u4e0d\u590d\u5b58\u5728\u7684\uff1b\u00a0<strong>Endpoint\uff1a<\/strong>\u5b9e\u9645\u4e0a\u5c31\u662f\u4e00\u4e2a\u5bb9\u5668\u4e2d\u7684\u865a\u62df\u7f51\u5361\uff0c\u5728\u5bb9\u5668\u4e2d\u4f1a\u663e\u793a\u4e3aeth0\u3001eth1\u4f9d\u6b21\u7c7b\u63a8\uff1b<br \/>\n<strong>Network\uff1a<\/strong>\u6307\u7684\u662f\u4e00\u4e2a\u80fd\u591f\u76f8\u4e92\u901a\u4fe1\u7684\u5bb9\u5668\u7f51\u7edc\uff0c\u52a0\u5165\u4e86\u540c\u4e00\u4e2a\u7f51\u7edc\u7684\u5bb9\u5668\u76f4\u63a5\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u5bf9\u65b9\u7684\u540d\u5b57\u76f8\u4e92\u8fde\u63a5\u3002\u5b83\u7684\u5b9e\u4f53\u672c\u8d28\u4e0a\u662f\u4e3b\u673a\u4e0a\u7684\u865a\u62df\u7f51\u5361\u6216\u7f51\u6865\u3002<br \/>\n\u8fd9\u79cd\u62bd\u8c61\u4e3aDocker\u76841.7\u7248\u672c\u5e26\u6765\u4e86\u5341\u5206\u5e73\u6ed1\u7684\u8fc7\u6e21\uff0c\u9664\u4e86\u6587\u6863\u4e2d\u7684\u4e09\u79cd\u7ecf\u5178\u300e\u7f51\u7edc\u6a21\u5f0f\u300f\u88ab\u6362\u6210\u4e86\u300e\u7f51\u7edc\u63d2\u4ef6\u300f\uff0c\u7528\u6237\u51e0\u4e4e\u611f\u89c9\u4e0d\u5230\u4f7f\u7528\u8d77\u6765\u7684\u5dee\u5f02\u3002<br \/>\n\u76f4\u52301.9\u7248\u672c\u7684\u5230\u6765\uff0cDocker\u7ec8\u4e8e\u5c06\u7f51\u7edc\u7684\u63a7\u5236\u80fd\u529b\u5b8c\u5168\u5f00\u653e\u7ed9\u4e86\u7ec8\u7aef\u7528\u6237\uff0c\u5e76\u56e0\u6b64\u6539\u53d8\u4e86\u8fde\u63a5\u4e24\u4e2a\u5bb9\u5668\u901a\u4fe1\u7684\u64cd\u4f5c\u65b9\u5f0f\uff08\u5f53\u7136\uff0cDocker\u4e3a\u517c\u5bb9\u6027\u505a\u8db3\u4e86\u529f\u592b\uff0c\u6240\u4ee5\u5373\u4fbf\u4f60\u4e0d\u77e5\u9053\u4e0b\u9762\u6240\u6709\u7684\u8fd9\u4e9b\u5dee\u5f02\u70b9\uff0c\u4ecd\u7136\u4e1d\u6beb\u4e0d\u4f1a\u5f71\u54cd\u7ee7\u7eed\u7528\u8fc7\u53bb\u7684\u65b9\u5f0f\u4f7f\u7528Docker\uff09\u3002<br \/>\nDocker 1.9\u4e2d\u7f51\u7edc\u76f8\u5173\u7684\u53d8\u5316\u96c6\u4e2d\u4f53\u73b0\u5728\u65b0\u7684\u300edocker network\u300f\u547d\u4ee4\u4e0a\u3002<\/p>\n<pre>$ docker network \u2013help\r\nUsage: docker network [OPTIONS]COMMAND [OPTIONS]\r\nCommands:\r\nls List all networks\r\nrm Remove a network\r\ncreate Create a network\r\nconnect Connect container to anetwork\r\ndisconnect Disconnect container from anetwork\r\ninspect Display detailed networkinformation<\/pre>\n<p>\u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b\u8fd9\u4e9b\u547d\u4ee4\u7684\u4f5c\u7528\u3002<\/p>\n<h4><strong>1\u3001docker network ls<\/strong><\/h4>\n<p>\u8fd9\u4e2a\u547d\u4ee4\u7528\u4e8e\u5217\u51fa\u6240\u6709\u5f53\u524d\u4e3b\u673a\u4e0a\u6216Swarm\u96c6\u7fa4\u4e0a\u7684\u7f51\u7edc\uff1a<\/p>\n<pre>$ docker network ls\r\nNETWORK ID\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 NAME\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 DRIVER\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 SCOPE\r\n111b61f9844b\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 backend\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bridge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\n50de367459f9\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bridge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bridge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\na1f6fdc7da5f\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 frontend\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bridge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\nb8c0ed2202df\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 host\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 host\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\n87aa20ea95b1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 none\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 null\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local<\/pre>\n<p>\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u4f1a\u770b\u5230\u4e09\u4e2a\u7f51\u7edc\uff0c\u5b83\u4eec\u662fDocker Deamon\u8fdb\u7a0b\u521b\u5efa\u7684\u3002\u5b83\u4eec\u5b9e\u9645\u4e0a\u5206\u522b\u5bf9\u5e94\u4e86Docker\u8fc7\u53bb\u7684\u4e09\u79cd\u300e\u7f51\u7edc\u6a21\u5f0f\u300f\uff1a<\/p>\n<ul>\n<li><strong>bridge\uff1a<\/strong>\u5bb9\u5668\u4f7f\u7528\u72ec\u7acb\u7f51\u7edcNamespace\uff0c\u5e76\u8fde\u63a5\u5230docker0\u865a\u62df\u7f51\u5361\uff08\u9ed8\u8ba4\u6a21\u5f0f\uff09<\/li>\n<li><strong>none\uff1a<\/strong>\u5bb9\u5668\u6ca1\u6709\u4efb\u4f55\u7f51\u5361\uff0c\u9002\u5408\u4e0d\u9700\u8981\u4e0e\u5916\u90e8\u901a\u8fc7\u7f51\u7edc\u901a\u4fe1\u7684\u5bb9\u5668<\/li>\n<li><strong>host\uff1a<\/strong>\u5bb9\u5668\u4e0e\u4e3b\u673a\u5171\u4eab\u7f51\u7edcNamespace\uff0c\u62e5\u6709\u4e0e\u4e3b\u673a\u76f8\u540c\u7684\u7f51\u7edc\u8bbe\u5907<\/li>\n<\/ul>\n<p>\u5728\u5f15\u5165libnetwork\u540e\uff0c\u5b83\u4eec\u4e0d\u518d\u662f\u56fa\u5b9a\u7684\u300e\u7f51\u7edc\u6a21\u5f0f\u300f\u4e86\uff0c\u800c\u53ea\u662f\u4e09\u79cd\u4e0d\u540c\u300e\u7f51\u7edc\u63d2\u4ef6\u300f\u7684\u5b9e\u4f53\u3002\u8bf4\u5b83\u4eec\u662f\u5b9e\u4f53\uff0c\u662f\u56e0\u4e3a\u73b0\u5728\u7528\u6237\u53ef\u4ee5\u5229\u7528Docker\u7684\u7f51\u7edc\u547d\u4ee4\u521b\u5efa\u66f4\u591a\u4e0e\u9ed8\u8ba4\u7f51\u7edc\u76f8\u4f3c\u7684\u7f51\u7edc\uff0c\u6bcf\u4e00\u4e2a\u90fd\u662f\u7279\u5b9a\u7c7b\u578b\u7f51\u7edc\u63d2\u4ef6\u7684\u5b9e\u4f53\u3002<\/p>\n<h4><strong>02\u3001docker network create \/ docker network rm<\/strong><\/h4>\n<p>\u8fd9\u4e24\u4e2a\u547d\u4ee4\u7528\u4e8e\u65b0\u5efa\u6216\u5220\u9664\u4e00\u4e2a\u5bb9\u5668\u7f51\u7edc\uff0c\u521b\u5efa\u65f6\u53ef\u4ee5\u7528\u300e\u2013driver\u300f\u53c2\u6570\u4f7f\u7528\u7684\u7f51\u7edc\u63d2\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>$ docker network create --driver=bridge frontend\r\nb6942f95d04ac2f0ba7c80016eabdbce3739e4dc4abd6d3824a47348c4ef9e54<\/pre>\n<p>\u73b0\u5728\u8fd9\u4e2a\u4e3b\u673a\u4e0a\u6709\u4e86\u4e00\u4e2a\u65b0\u7684bridge\u7c7b\u578b\u7684Docker\u7f51\u7edc\uff1a<\/p>\n<pre>$ docker network ls\r\nNETWORK ID\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 NAME\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 DRIVER\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 SCOPE\r\n111b61f9844b\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 backend\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bridge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\n50de367459f9\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bridge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bridge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\na1f6fdc7da5f\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 frontend\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 bridge\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\nb8c0ed2202df\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 host\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 host\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\n87aa20ea95b1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 none\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 null\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 local\r\n.........<\/pre>\n<p>Docker\u5bb9\u5668\u53ef\u4ee5\u5728\u521b\u5efa\u65f6\u901a\u8fc7\u300e\u2013net\u300f\u53c2\u6570\u6307\u5b9a\u6240\u4f7f\u7528\u7684\u7f51\u7edc\uff0c\u8fde\u63a5\u5230\u540c\u4e00\u4e2a\u7f51\u7edc\u7684\u5bb9\u5668\u53ef\u4ee5\u76f4\u63a5\u76f8\u4e92\u901a\u4fe1\u3002<br \/>\n\u5f53\u4e00\u4e2a\u5bb9\u5668\u7f51\u7edc\u4e0d\u518d\u9700\u8981\u65f6\uff0c\u53ef\u4ee5\u5c06\u5b83\u5220\u9664\uff1a<\/p>\n<pre>$ docker network rm frontend<\/pre>\n<h4><strong>03\u3001docker network connect \/ docker network disconnect<\/strong><\/h4>\n<p>\u8fd9\u4e24\u4e2a\u547d\u4ee4\u7528\u4e8e\u52a8\u6001\u7684\u5c06\u5bb9\u5668\u6dfb\u52a0\u8fdb\u4e00\u4e2a\u5df2\u6709\u7f51\u7edc\uff0c\u6216\u5c06\u5bb9\u5668\u4ece\u7f51\u7edc\u4e2d\u79fb\u9664\u3002\u4e3a\u4e86\u6bd4\u8f83\u6e05\u695a\u7684\u8bf4\u660e\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u6765\u770b\u4e00\u4e2a\u4f8b\u5b50\u3002<br \/>\n\u53c2\u7167\u524d\u9762\u7684libnetwork\u5bb9\u5668\u7f51\u7edc\u6a21\u578b\u793a\u610f\u56fe\u4e2d\u7684\u60c5\u5f62\u521b\u5efa\u4e24\u4e2a\u7f51\u7edc\uff1a<\/p>\n<pre>$ docker network create --subnet=192.168.10.0\/24 br10\r\n$ docker network create --subnet=192.168.20.0\/24 br20<\/pre>\n<p>\u7136\u540e\u8fd0\u884c\u4e09\u4e2a\u5bb9\u5668\uff0c\u8ba9\u7b2c\u4e00\u4e2a\u5bb9\u5668\u63a5\u5165frontend\u7f51\u7edc\uff0c\u7b2c\u4e8c\u4e2a\u5bb9\u5668\u540c\u65f6\u63a5\u5165\u4e24\u4e2a\u7f51\u7edc\uff0c\u4e09\u4e2a\u5bb9\u5668\u53ea\u63a5\u5165backend\u7f51\u7edc\u3002\u9996\u5148\u7528\u300e\u2013net\u300f\u53c2\u6570\u53ef\u4ee5\u5f88\u5bb9\u6613\u521b\u5efa\u51fa\u7b2c\u4e00\u548c\u7b2c\u4e09\u4e2a\u5bb9\u5668\uff1a<\/p>\n<pre>docker create -i --net=br10 --name=ins01 --ip=192.168.10.100 centos7.3:v1\r\ndocker create -i --net=br20 --name=ins03 --ip=192.168.20.100 centos7.3:v1<\/pre>\n<p>\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u540c\u65f6\u52a0\u5165\u4e24\u4e2a\u7f51\u7edc\u7684\u5bb9\u5668\u5462\uff1f\u7531\u4e8e\u521b\u5efa\u5bb9\u5668\u65f6\u7684\u300e\u2013net\u300f\u53c2\u6570\u53ea\u80fd\u6307\u5b9a\u4e00\u4e2a\u7f51\u7edc\u540d\u79f0\uff0c\u56e0\u6b64\u9700\u8981\u5728\u521b\u5efa\u8fc7\u540e\u518d\u7528docker network connect\u547d\u4ee4\u6dfb\u52a0\u53e6\u4e00\u4e2a\u7f51\u7edc\uff1a<\/p>\n<pre>docker create -i --net=br10 --name=ins02 --ip=192.168.10.200 centos7.3:v1\r\ndocker network connect --ip 192.168.20.200 br20 ins02<\/pre>\n<p>\u542f\u52a8 ins01\u3001ins02\u3001ins03\u4e09\u4e2a\u5bb9\u5668<\/p>\n<pre>docker start ins01 ins02 ins03<\/pre>\n<p>\u73b0\u5728\u901a\u8fc7ping\u547d\u4ee4\u6d4b\u8bd5\u4e00\u4e0b\u8fd9\u51e0\u4e2a\u5bb9\u5668\u4e4b\u95f4\u7684\u8fde\u901a\u6027\uff1a<\/p>\n<pre> $ docker exec -it ins01 ping ins02 #\u53ef\u4ee5ping\u901a\r\n $ docker exec -it ins01 ping ins03 #\u627e\u4e0d\u5230\u540d\u79f0\u4e3ains03\u7684\u5bb9\u5668\r\n $ docker exec -it ins02 ping ins01 #\u53ef\u4ee5ping\u901a\r\n $ docker exec -it ins02 ping ins03 #\u53ef\u4ee5ping\u901a\r\n $ docker exec -it ins03 ping ins01 #\u627e\u4e0d\u5230\u540d\u79f0\u4e3ains01\u7684\u5bb9\u5668\r\n $ docker exec -it ins03 ping ins02 #\u53ef\u4ee5ping\u901a<\/pre>\n<p>\u8fd9\u4e2a\u7ed3\u679c\u4e5f\u8bc1\u5b9e\u4e86\u5728\u76f8\u540c\u7f51\u7edc\u4e2d\u7684\u4e24\u4e2a\u5bb9\u5668\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u540d\u79f0\u76f8\u4e92\u627e\u5230\u5bf9\u65b9\uff0c\u800c\u5728\u4e0d\u540c\u7f51\u7edc\u4e2d\u7684\u5bb9\u5668\u76f4\u63a5\u662f\u4e0d\u80fd\u591f\u76f4\u63a5\u901a\u4fe1\u7684\u3002\u6b64\u65f6\u8fd8\u53ef\u4ee5\u901a\u8fc7docker networkdisconnect\u52a8\u6001\u7684\u5c06\u6307\u5b9a\u5bb9\u5668\u4ece\u6307\u5b9a\u7684\u7f51\u7edc\u4e2d\u79fb\u9664\uff1a<\/p>\n<pre>$ docker network disconnect br20 ins02\r\n$ docker exec -it ins02 ping ins03 #\u627e\u4e0d\u5230\u540d\u79f0\u4e3ains03\u7684\u5bb9\u5668<\/pre>\n<p>\u53ef\u89c1\uff0c\u5c06ins02\u5bb9\u5668\u5b9e\u4f8b\u4ecebackend\u7f51\u7edc\u4e2d\u79fb\u9664\u540e\uff0c\u5b83\u5c31\u4e0d\u80fd\u76f4\u63a5\u8fde\u901ains03\u5bb9\u5668\u5b9e\u4f8b\u4e86\u3002<\/p>\n<h4>04\u3001docker network inspect<\/h4>\n<p>\u6700\u540e\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u7528\u6765\u663e\u793a\u6307\u5b9a\u5bb9\u5668\u7f51\u7edc\u7684\u4fe1\u606f\uff0c\u4ee5\u53ca\u6240\u6709\u8fde\u63a5\u5230\u8fd9\u4e2a\u7f51\u7edc\u4e2d\u7684\u5bb9\u5668\u5217\u8868\uff1a<br \/>\n$ docker network inspect br10<\/p>\n<pre>[\r\n\u00a0\u00a0\u00a0 {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Name\": \"br10\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Id\": \"5f56ccd1ce3996017439a8a180e03b2be2b7a12503140e38e64ae32305df9983\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Created\": \"2017-07-04T10:54:48.341223344Z\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Scope\": \"local\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Driver\": \"bridge\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"EnableIPv6\": false,\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"IPAM\": {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Driver\": \"default\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Options\": {},\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Config\": [\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Subnet\": \"192.168.10.0\/24\"\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 }\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ]\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 },\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Internal\": false,\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Attachable\": false,\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Ingress\": false,\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Containers\": {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"05a6b63a26bf114b38de94d58e53d2123920b31e54c7451b3d46e6a1884e7c6d\": {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Name\": \"ins01\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"EndpointID\": \"594e9f91fa9319a1be069a38e3ebd10dcbf3c3d0fe5a6edf6b0e3808baad833d\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"MacAddress\": \"02:42:c0:a8:0a:64\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"IPv4Address\": \"192.168.10.100\/24\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"IPv6Address\": \"\"\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 },\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"d705c6958a59991951be79747348672bce3aed69d955f47fcb82eb50ad55cc02\": {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Name\": \"ins02\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"EndpointID\": \"d2e46d96cd49020426079af6be5d323ac84e72c4c966fefcf6af4531fe8cba25\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"MacAddress\": \"02:42:c0:a8:0a:c8\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"IPv4Address\": \"192.168.10.200\/24\",\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"IPv6Address\": \"\"\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 }\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 },\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Options\": {},\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \"Labels\": {}\r\n\u00a0\u00a0\u00a0 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\/>\n\u800c\u5728\u8fd9\u4e09\u79cd\u6807\u51c6\u4ee5\u5916\u8fd8\u6709\u8bb8\u591a\u4e0d\u6210\u6807\u51c6\u7684Overlay\u901a\u4fe1\u534f\u8bae\uff0c\u4f8b\u5982Weave\u3001Flannel\u3001Calico\u7b49\u5de5\u5177\u90fd\u5305\u542b\u4e86\u4e00\u5957\u81ea\u5b9a\u4e49\u7684Overlay\u7f51\u7edc\u534f\u8bae\uff08Flannel\u4e5f\u652f\u6301VXLAN\u6a21\u5f0f\uff09\uff0c\u8fd9\u4e9b\u81ea\u5b9a\u4e49\u7684\u7f51\u7edc\u534f\u8bae\u7684\u901a\u4fe1\u6548\u7387\u8fdc\u8fdc\u4f4e\u4e8eIETF\u7684\u6807\u51c6\u534f\u8bae[5]\uff0c\u4f46\u7531\u4e8e\u4ed6\u4eec\u4f7f\u7528\u8d77\u6765\u5341\u5206\u65b9\u4fbf\uff0c\u4e00\u76f4\u88ab\u5e7f\u6cdb\u7684\u91c7\u7528\u800c\u9020\u6210\u4e86\u5927\u5bb6\u666e\u904d\u8ba4\u4e3aOverlay\u7f51\u7edc\u6548\u7387\u4f4e\u4e0b\u7684\u5370\u8c61\u3002\u7136\u800c\uff0c\u6839\u636e\u7f51\u4e0a\u7684\u4e00\u4e9b\u6d4b\u8bd5\u6570\u636e\u6765\u770b\uff0c\u91c7\u7528VXLAN\u7684\u7f51\u7edc\u7684\u4f20\u8f93\u901f\u7387\u4e0e\u4e8c\u5c42VLAN\u7f51\u7edc\u662f\u57fa\u672c\u76f8\u5f53\u7684\u3002<\/p>\n<p>\u89e3\u9664\u4e86\u8fd9\u4e9b\u987e\u8651\u540e\uff0c\u4e00\u4e2a\u597d\u6d88\u606f\u662f\uff0cDocker\u5185\u7f6e\u7684Overlay\u7f51\u7edc\u662f\u91c7\u7528IETF\u6807\u51c6\u7684VXLAN\u65b9\u5f0f\uff0c\u5e76\u4e14\u662fVXLAN\u4e2d\u666e\u904d\u8ba4\u4e3a\u6700\u9002\u5408\u5927\u89c4\u6a21\u7684\u4e91\u8ba1\u7b97\u865a\u62df\u5316\u73af\u5883\u7684SDN Controller\u6a21\u5f0f\u3002<br \/>\n\u5230\u76ee\u524d\u4e3a\u6b62\u4e00\u5207\u90fd\u662f\u90a3\u4e48\u7f8e\u597d\uff0c\u5927\u5bb6\u662f\u4e0d\u662f\u60f3\u52a8\u624b\u5c1d\u8bd5\u4e00\u4e0b\u4e86\u5462\uff1f<br \/>\n\u4e14\u6162\uff0c\u5f85\u6211\u5148\u7a0d\u6cfc\u4e9b\u51b7\u6c34\u3002\u5728\u8bb8\u591a\u7684\u62a5\u9053\u4e2d\u53ea\u662f\u7b80\u5355\u7684\u63d0\u5230\uff0c\u8fd9\u4e00\u7279\u6027\u7684\u5173\u952e\u5c31\u662fDocker\u65b0\u589e\u7684\u300eoverlay\u300f\u7c7b\u578b\u7f51\u5361\uff0c\u53ea\u9700\u8981\u7528\u6237\u7528\u300edocker networkcreate\u300f\u547d\u4ee4\u521b\u5efa\u7f51\u5361\u65f6\u6307\u5b9a\u300e\u2013driver=overlay\u300f\u53c2\u6570\u5c31\u53ef\u4ee5\u3002\u770b\u8d77\u6765\u5c31\u50cf\u8fd9\u6837\uff1a<\/p>\n<pre>$ docker network create \u2013driver=overlay ovr0<\/pre>\n<p>\u4f46\u73b0\u5b9e\u7684\u60c5\u51b5\u662f\uff0c\u76f4\u5230\u76ee\u524d\u4e3a\u6b62\uff0cDocker\u7684Overlay\u7f51\u7edc\u529f\u80fd\u4e0e\u5176Swarm\u96c6\u7fa4\u662f\u7d27\u5bc6\u6574\u5408\u7684\uff0c\u56e0\u6b64\u4e3a\u4e86\u4f7f\u7528Docker\u7684\u5185\u7f6e\u8de8\u8282\u70b9\u901a\u4fe1\u529f\u80fd\uff0c\u6700\u7b80\u5355\u7684\u65b9\u5f0f\u5c31\u662f\u91c7\u7eb3Swarm\u4f5c\u4e3a\u96c6\u7fa4\u7684\u89e3\u51b3\u65b9\u6848\u3002\u8fd9\u4e5f\u662f\u4e3a\u4ec0\u4e48Docker 1.9\u4f1a\u4e0eSwarm1.0\u540c\u65f6\u53d1\u5e03\uff0c\u5e76\u6807\u5fd7\u7740Swarm\u5df2\u7ecfProduct-Ready\u3002\u6b64\u5916\uff0c\u8fd8\u6709\u4e00\u4e9b\u9644\u52a0\u7684\u6761\u4ef6\uff1a<br \/>\n\u6240\u6709Swarm\u8282\u70b9\u7684Linux\u7cfb\u7edf\u5185\u6838\u7248\u672c\u4e0d\u4f4e\u4e8e3.16\u9700\u8981\u4e00\u4e2a\u989d\u5916\u7684\u914d\u7f6e\u5b58\u50a8\u670d\u52a1\uff0c\u4f8b\u5982Consul\u3001Etcd\u6216ZooKeeper\u6240\u6709\u7684\u8282\u70b9\u90fd\u80fd\u591f\u6b63\u5e38\u8fde\u63a5\u5230\u914d\u7f6e\u5b58\u50a8\u670d\u52a1\u7684IP\u548c\u7aef\u53e3\u6240\u6709\u8282\u70b9\u8fd0\u884c\u7684Docker\u540e\u53f0\u8fdb\u7a0b\u9700\u8981\u4f7f\u7528\u300e\u2013cluster-store\u300f\u548c\u300e-\u2013cluster-advertise\u300f\u53c2\u6570\u6307\u5b9a\u6240\u4f7f\u7528\u7684\u914d\u7f6e\u5b58\u50a8\u670d\u52a1\u5730\u5740<\/p>\n<p>\u5173\u4e8e\u4f7f\u7528 Overlay \u7f51\u7edc\u7684\u8bbe\u7f6e\uff0c\u7a0d\u540e\u5728\u7ee7\u7eed\u4ecb\u7ecd swarm\u7684\u7528\u6cd5\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Docker\u57281.9\u7248\u672c\u4e2d\u5f15\u5165\u4e86\u4e00\u6574\u5957\u7684\u81ea\u5b9a\u4e49\u7f51\u7edc\u547d\u4ee4\u548c\u8de8\u4e3b\u673a\u7f51\u7edc\u652f\u6301\u3002\u8fd9\u662flibnetwork\u9879\u76ee\u4eceDocker\u7684\u4e3b\u4ed3\u5e93\u62bd\u79bb\u4e4b\u540e\u7684\u4e00\u6b21\u91cd\u5927\u53d8\u5316\u3002\u4e0d\u8bba\u4f60\u662f\u5426\u5df2\u7ecf\u6ce8\u610f\u5230\u4e86\uff0cDocker\u7684\u7f51\u7edc\u65b0\u7279\u6027\u5373\u5c06\u5bf9\u7528\u6237\u7684\u4e60\u60ef\u4ea7\u751f\u5341\u5206\u660e\u663e\u7684\u6539\u53d8\u3002 \u200c\u200clibnetwork\u548cDocker\u7f51\u7edc libnetwork\u9879\u76ee\u4ecelincontainer\u548cDocker\u4ee3\u7801\u7684\u5206\u79bb\u65e9\u5728Docker 1.7\u7248\u672c\u5c31\u5df2\u7ecf\u5b8c\u6210\u4e86\uff08\u4eceDocker 1.6\u7248\u672c\u7684\u7f51\u7edc\u4ee3\u7801\u4e2d\u62bd\u79bb\uff09\u3002\u5728\u6b64\u4e4b\u540e\uff0c\u5bb9\u5668\u7684\u7f51\u7edc\u63a5\u53e3\u5c31\u6210\u4e3a\u4e86\u4e00\u4e2a\u4e2a\u53ef\u66ff\u6362\u7684\u63d2\u4ef6\u6a21\u5757\u3002\u7531\u4e8e\u8fd9\u6b21\u53d8\u5316\u8fdb\u884c\u7684\u5341\u5206\u5e73\u987a\uff0c\u4f5c\u4e3aDocker\u7684\u4f7f\u7528\u8005\u51e0\u4e4e\u4e0d\u4f1a\u611f\u89c9\u5230\u5176\u4e2d\u7684\u5dee\u5f02\uff0c\u7136\u800c\u8fd9\u4e2a\u6539\u53d8\u4e3a\u63a5\u4e0b\u6765\u7684\u4e00\u7cfb\u5217\u6269\u5c55\u57cb\u4e0b\u4e86\u5f88\u597d\u7684\u4f0f\u7b14\u3002 \u6982\u62ec\u6765\u8bf4\uff0clibnetwork\u6240\u505a\u7684\u6700\u6838\u5fc3\u4e8b\u60c5\u662f\u5b9a\u4e49\u4e86\u4e00\u7ec4\u6807\u51c6\u7684\u5bb9\u5668\u7f51\u7edc\u6a21\u578b\uff08Container Network Model\uff0c\u7b80\u79f0CNM\uff09\uff0c\u53ea\u8981\u7b26\u5408\u8fd9\u4e2a\u6a21\u578b\u7684\u7f51\u7edc\u63a5\u53e3\u5c31\u80fd\u88ab\u7528\u4e8e\u5bb9\u5668\u4e4b\u95f4\u901a\u4fe1\uff0c\u800c\u901a\u4fe1\u7684\u8fc7\u7a0b\u548c\u7ec6\u8282\u53ef\u4ee5\u5b8c\u5168\u7531\u7f51\u7edc\u63a5\u53e3\u6765\u5b9e\u73b0\u3002 Docker\u7684\u5bb9\u5668\u7f51\u7edc\u6a21\u578b\u6700\u521d\u662f\u7531\u601d\u79d1\u516c\u53f8\u5458\u5de5Erik\u63d0\u51fa\u7684\u8bbe\u60f3\uff0c\u6bd4\u8f83\u6709\u8da3\u7684\u662fErik\u672c\u4eba\u5e76\u4e0d\u662fDocker\u548clibnetwork\u4ee3\u7801\u7684\u76f4\u63a5\u8d21\u732e\u8005\u3002\u6700\u521dErik\u53ea\u662f\u4e3a\u4e86\u6269\u5c55Docker\u7f51\u7edc\u65b9\u9762\u7684\u80fd\u529b\uff0c\u8bbe\u8ba1\u4e86\u4e00\u4e2aDocker\u7f51\u6865\u7684\u6269\u5c55\u539f\u578b\uff0c\u5e76\u5c06\u8fd9\u4e2a\u601d\u8def\u53cd\u9988\u7ed9\u4e86Docker\u793e\u533a\u3002\u7136\u800c\u4ed6\u7684\u5927\u80c6\u8bbe\u60f3\u5f97\u5230\u4e86Docker\u56e2\u961f\u7684\u8ba4\u540c\uff0c\u5e76\u5728\u4e0eDocker\u7684\u5176\u4ed6\u5408\u4f5c\u4f19\u4f34\u5e7f\u6cdb\u8ba8\u8bba\u4e4b\u540e\uff0c\u9010\u6e10\u5f62\u6210\u4e86libnetwork\u7684\u96cf\u5f62\u3002 \u5728\u8fd9\u4e2a\u7f51\u7edc\u6a21\u578b\u4e2d\u5b9a\u4e49\u4e86\u4e09\u4e2a\u7684\u672f\u8bed\uff1aSandbox\u3001Endpoint\u548cNetwork\u3002 \u5982\u4e0a\u56fe\u6240\u793a\uff0c\u5b83\u4eec\u5206\u522b\u662f\u5bb9\u5668\u901a\u4fe1\u4e2d\u300e\u5bb9\u5668\u7f51\u7edc\u73af\u5883\u300f\u3001\u300e\u5bb9\u5668\u865a\u62df\u7f51\u5361\u300f\u548c\u300e\u4e3b\u673a\u865a\u62df\u7f51\u5361\/\u7f51\u6865\u300f\u7684\u62bd\u8c61\u3002 Sandbox\uff1a\u5bf9\u5e94\u4e00\u4e2a\u5bb9\u5668\u4e2d\u7684\u7f51\u7edc\u73af\u5883\uff0c\u5305\u62ec\u76f8\u5e94\u7684\u7f51\u5361\u914d\u7f6e\u3001\u8def\u7531\u8868\u3001DNS\u914d\u7f6e\u7b49\u3002CNM\u5f88\u5f62\u8c61\u7684\u5c06\u5b83\u8868\u793a\u4e3a\u7f51\u7edc\u7684\u300e\u6c99\u76d2\u300f\uff0c\u56e0\u4e3a\u8fd9\u6837\u7684\u7f51\u7edc\u73af\u5883\u662f\u968f\u7740\u5bb9\u5668\u7684\u521b\u5efa\u800c\u521b\u5efa\uff0c\u53c8\u968f\u7740\u5bb9\u5668\u9500\u6bc1\u800c\u4e0d\u590d\u5b58\u5728\u7684\uff1b\u00a0Endpoint\uff1a\u5b9e\u9645\u4e0a\u5c31\u662f\u4e00\u4e2a\u5bb9\u5668\u4e2d\u7684\u865a\u62df\u7f51\u5361\uff0c\u5728\u5bb9\u5668\u4e2d\u4f1a\u663e\u793a\u4e3aeth0\u3001eth1\u4f9d\u6b21\u7c7b\u63a8\uff1b Network\uff1a\u6307\u7684\u662f\u4e00\u4e2a\u80fd\u591f\u76f8\u4e92\u901a\u4fe1\u7684\u5bb9\u5668\u7f51\u7edc\uff0c\u52a0\u5165\u4e86\u540c\u4e00\u4e2a\u7f51\u7edc\u7684\u5bb9\u5668\u76f4\u63a5\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u5bf9\u65b9\u7684\u540d\u5b57\u76f8\u4e92\u8fde\u63a5\u3002\u5b83\u7684\u5b9e\u4f53\u672c\u8d28\u4e0a\u662f\u4e3b\u673a\u4e0a\u7684\u865a\u62df\u7f51\u5361\u6216\u7f51\u6865\u3002 \u8fd9\u79cd\u62bd\u8c61\u4e3aDocker\u76841.7\u7248\u672c\u5e26\u6765\u4e86\u5341\u5206\u5e73\u6ed1\u7684\u8fc7\u6e21\uff0c\u9664\u4e86\u6587\u6863\u4e2d\u7684\u4e09\u79cd\u7ecf\u5178\u300e\u7f51\u7edc\u6a21\u5f0f\u300f\u88ab\u6362\u6210\u4e86\u300e\u7f51\u7edc\u63d2\u4ef6\u300f\uff0c\u7528\u6237\u51e0\u4e4e\u611f\u89c9\u4e0d\u5230\u4f7f\u7528\u8d77\u6765\u7684\u5dee\u5f02\u3002 \u76f4\u52301.9\u7248\u672c\u7684\u5230\u6765\uff0cDocker\u7ec8\u4e8e\u5c06\u7f51\u7edc\u7684\u63a7\u5236\u80fd\u529b\u5b8c\u5168\u5f00\u653e\u7ed9\u4e86\u7ec8\u7aef\u7528\u6237\uff0c\u5e76\u56e0\u6b64\u6539\u53d8\u4e86\u8fde\u63a5\u4e24\u4e2a\u5bb9\u5668\u901a\u4fe1\u7684\u64cd\u4f5c\u65b9\u5f0f\uff08\u5f53\u7136\uff0cDocker\u4e3a\u517c\u5bb9\u6027\u505a\u8db3\u4e86\u529f\u592b\uff0c\u6240\u4ee5\u5373\u4fbf\u4f60\u4e0d\u77e5\u9053\u4e0b\u9762\u6240\u6709\u7684\u8fd9\u4e9b\u5dee\u5f02\u70b9\uff0c\u4ecd\u7136\u4e1d\u6beb\u4e0d\u4f1a\u5f71\u54cd\u7ee7\u7eed\u7528\u8fc7\u53bb\u7684\u65b9\u5f0f\u4f7f\u7528Docker\uff09\u3002 Docker 1.9\u4e2d\u7f51\u7edc\u76f8\u5173\u7684\u53d8\u5316\u96c6\u4e2d\u4f53\u73b0\u5728\u65b0\u7684\u300edocker network\u300f\u547d\u4ee4\u4e0a\u3002 $ docker network \u2013help Usage: docker network [OPTIONS]COMMAND [OPTIONS] Commands: ls List all networks rm Remove a network create Create a network connect Connect container to anetwork disconnect Disconnect container from anetwork inspect Display detailed networkinformation \u7b80\u5355\u4ecb\u7ecd\u4e00\u4e0b\u8fd9\u4e9b\u547d\u4ee4\u7684\u4f5c\u7528\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-15483","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/15483","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=15483"}],"version-history":[{"count":1,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/15483\/revisions"}],"predecessor-version":[{"id":15485,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/15483\/revisions\/15485"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=15483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=15483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=15483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}