{"id":422042,"date":"2024-12-01T12:03:16","date_gmt":"2024-12-01T04:03:16","guid":{"rendered":"https:\/\/www.idc.net\/help\/422042\/"},"modified":"2024-12-01T12:03:17","modified_gmt":"2024-12-01T04:03:17","slug":"docker%e4%b8%ad%e7%9a%84%e6%9d%83%e9%99%90%e7%ae%a1%e7%90%86%ef%bc%9a%e5%a6%82%e4%bd%95%e9%99%90%e5%88%b6%e5%ae%b9%e5%99%a8%e5%af%b9%e5%ae%bf%e4%b8%bb%e6%9c%ba%e7%9a%84%e8%ae%bf%e9%97%ae%e6%9d%83","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/422042\/","title":{"rendered":"Docker\u4e2d\u7684\u6743\u9650\u7ba1\u7406\uff1a\u5982\u4f55\u9650\u5236\u5bb9\u5668\u5bf9\u5bbf\u4e3b\u673a\u7684\u8bbf\u95ee\u6743\u9650\uff1f"},"content":{"rendered":"<h1 id=\"docker%e4%b8%ad%e7%9a%84%e6%9d%83%e9%99%90%e7%ae%a1%e7%90%86%ef%bc%9a%e5%a6%82%e4%bd%95%e9%99%90%e5%88%b6%e5%ae%b9%e5%99%a8%e5%af%b9%e5%ae%bf%e4%b8%bb%e6%9c%ba%e7%9a%84%e8%ae%bf%e9%97%ae%e6%9d%83-eaTOSOQIZR\">Docker\u4e2d\u7684\u6743\u9650\u7ba1\u7406\uff1a\u5982\u4f55\u9650\u5236\u5bb9\u5668\u5bf9\u5bbf\u4e3b\u673a\u7684\u8bbf\u95ee\u6743\u9650\uff1f<\/h1>\n<p>\u5728\u73b0\u4ee3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\uff0cDocker\u4f5c\u4e3a\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u6280\u672f\uff0c\u6781\u5927\u5730\u7b80\u5316\u4e86\u5e94\u7528\u7a0b\u5e8f\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u3002\u7136\u800c\uff0c\u968f\u7740\u5bb9\u5668\u5316\u6280\u672f\u7684\u666e\u53ca\uff0c\u5b89\u5168\u6027\u95ee\u9898\u4e5f\u65e5\u76ca\u51f8\u663e\u3002\u5c24\u5176\u662f\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u5bb9\u5668\u7684\u6743\u9650\uff0c\u4ee5\u9650\u5236\u5176\u5bf9\u5bbf\u4e3b\u673a\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u6210\u4e3a\u4e86\u5f00\u53d1\u8005\u548c\u8fd0\u7ef4\u4eba\u5458\u5fc5\u987b\u9762\u5bf9\u7684\u91cd\u8981\u8bfe\u9898\u3002<\/p>\n<h2 id=\"%e7%90%86%e8%a7%a3docker%e5%ae%b9%e5%99%a8%e7%9a%84%e6%9d%83%e9%99%90%e6%a8%a1%e5%9e%8b-eaTOSOQIZR\">\u7406\u89e3Docker\u5bb9\u5668\u7684\u6743\u9650\u6a21\u578b<\/h2>\n<p>Docker\u5bb9\u5668\u662f\u57fa\u4e8e\u5bbf\u4e3b\u673a\u7684\u64cd\u4f5c\u7cfb\u7edf\u5185\u6838\u8fd0\u884c\u7684\u8f7b\u91cf\u7ea7\u865a\u62df\u5316\u5b9e\u4f8b\u3002\u6bcf\u4e2a\u5bb9\u5668\u90fd\u53ef\u4ee5\u770b\u4f5c\u662f\u4e00\u4e2a\u72ec\u7acb\u7684\u8fd0\u884c\u73af\u5883\uff0c\u4f46\u5b83\u4eec\u5171\u4eab\u5bbf\u4e3b\u673a\u7684\u8d44\u6e90\u3002\u8fd9\u79cd\u5171\u4eab\u673a\u5236\u867d\u7136\u63d0\u9ad8\u4e86\u8d44\u6e90\u5229\u7528\u7387\uff0c\u4f46\u4e5f\u5e26\u6765\u4e86\u6f5c\u5728\u7684\u5b89\u5168\u98ce\u9669\u3002\u5982\u679c\u5bb9\u5668\u83b7\u5f97\u4e86\u8fc7\u591a\u7684\u6743\u9650\uff0c\u53ef\u80fd\u4f1a\u5bf9\u5bbf\u4e3b\u673a\u9020\u6210\u5a01\u80c1\u3002<\/p>\n<h2 id=\"%e9%99%90%e5%88%b6%e5%ae%b9%e5%99%a8%e6%9d%83%e9%99%90%e7%9a%84%e7%ad%96%e7%95%a5-eaTOSOQIZR\">\u9650\u5236\u5bb9\u5668\u6743\u9650\u7684\u7b56\u7565<\/h2>\n<p>\u4e3a\u4e86\u6709\u6548\u5730\u9650\u5236\u5bb9\u5668\u5bf9\u5bbf\u4e3b\u673a\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u51e0\u79cd\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e7%94%a8%e6%88%b7%e5%91%bd%e5%90%8d%e7%a9%ba%e9%97%b4-eaTOSOQIZR\">1. \u4f7f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4<\/h3>\n<p>\u7528\u6237\u547d\u540d\u7a7a\u95f4\u662fDocker\u63d0\u4f9b\u7684\u4e00\u79cd\u529f\u80fd\uff0c\u53ef\u4ee5\u5c06\u5bb9\u5668\u5185\u7684\u7528\u6237\u548c\u5bbf\u4e3b\u673a\u7684\u7528\u6237\u8fdb\u884c\u9694\u79bb\u3002\u901a\u8fc7\u542f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4\uff0c\u5bb9\u5668\u5185\u7684root\u7528\u6237\u5b9e\u9645\u4e0a\u662f\u5bbf\u4e3b\u673a\u4e0a\u7684\u4e00\u4e2a\u975e\u7279\u6743\u7528\u6237\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u5bb9\u5668\u5bf9\u5bbf\u4e3b\u673a\u7684\u6f5c\u5728\u5a01\u80c1\u3002<\/p>\n<pre><code>docker run --userns-remap=default -it ubuntu<\/code><\/pre>\n<h3 id=\"2-%e9%99%90%e5%88%b6%e7%89%b9%e6%9d%83%e6%a8%a1%e5%bc%8f-eaTOSOQIZR\">2. \u9650\u5236\u7279\u6743\u6a21\u5f0f<\/h3>\n<p>Docker\u5bb9\u5668\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u662f\u4ee5\u7279\u6743\u6a21\u5f0f\u8fd0\u884c\u7684\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u53ef\u4ee5\u8bbf\u95ee\u5bbf\u4e3b\u673a\u7684\u6240\u6709\u8d44\u6e90\u3002\u4e3a\u4e86\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u5efa\u8bae\u5728\u8fd0\u884c\u5bb9\u5668\u65f6\u907f\u514d\u4f7f\u7528\u7279\u6743\u6a21\u5f0f\u3002\u53ef\u4ee5\u901a\u8fc7\u4e0d\u6dfb\u52a0<code>--privileged<\/code>\u6807\u5fd7\u6765\u5b9e\u73b0\u3002<\/p>\n<pre><code>docker run -it ubuntu<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e5%ae%89%e5%85%a8%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-eaTOSOQIZR\">3. \u4f7f\u7528\u5b89\u5168\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>Docker\u652f\u6301\u4f7f\u7528\u5b89\u5168\u914d\u7f6e\u6587\u4ef6\uff08seccomp\uff09\u6765\u9650\u5236\u5bb9\u5668\u53ef\u4ee5\u8c03\u7528\u7684\u7cfb\u7edf\u8c03\u7528\u3002\u901a\u8fc7\u5b9a\u4e49\u4e00\u4e2aseccomp\u914d\u7f6e\u6587\u4ef6\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u963b\u6b62\u5bb9\u5668\u6267\u884c\u67d0\u4e9b\u654f\u611f\u64cd\u4f5c\uff0c\u4ece\u800c\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/p>\n<pre><code>{\n  \"defaultAction\": \"SCMP_ACT_ALLOW\",\n  \"syscalls\": [\n    {\n      \"names\": [\"execve\"],\n      \"action\": \"SCMP_ACT_ERRNO\"\n    }\n  ]\n}<\/code><\/pre>\n<h3 id=\"4-%e6%8e%a7%e5%88%b6%e7%bd%91%e7%bb%9c%e8%ae%bf%e9%97%ae-eaTOSOQIZR\">4. \u63a7\u5236\u7f51\u7edc\u8bbf\u95ee<\/h3>\n<p>\u5bb9\u5668\u7684\u7f51\u7edc\u8bbf\u95ee\u6743\u9650\u4e5f\u9700\u8981\u8fdb\u884c\u7ba1\u7406\u3002\u53ef\u4ee5\u901a\u8fc7Docker\u7684\u7f51\u7edc\u529f\u80fd\uff0c\u521b\u5efa\u81ea\u5b9a\u4e49\u7f51\u7edc\u5e76\u5c06\u5bb9\u5668\u8fde\u63a5\u5230\u8fd9\u4e9b\u7f51\u7edc\uff0c\u4ece\u800c\u9650\u5236\u5bb9\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u4ee5\u53ca\u5bb9\u5668\u4e0e\u5916\u90e8\u7f51\u7edc\u7684\u8bbf\u95ee\u3002<\/p>\n<pre><code>docker network create my_network<\/code><\/pre>\n<h3 id=\"5-%e4%bd%bf%e7%94%a8%e8%b5%84%e6%ba%90%e9%99%90%e5%88%b6-eaTOSOQIZR\">5. \u4f7f\u7528\u8d44\u6e90\u9650\u5236<\/h3>\n<p>\u901a\u8fc7\u8bbe\u7f6eCPU\u548c\u5185\u5b58\u9650\u5236\uff0c\u53ef\u4ee5\u9632\u6b62\u5bb9\u5668\u5360\u7528\u8fc7\u591a\u7684\u5bbf\u4e3b\u673a\u8d44\u6e90\uff0c\u4ece\u800c\u5f71\u54cd\u5176\u4ed6\u5bb9\u5668\u548c\u5bbf\u4e3b\u673a\u7684\u7a33\u5b9a\u6027\u3002\u53ef\u4ee5\u5728\u8fd0\u884c\u5bb9\u5668\u65f6\u4f7f\u7528<code>--memory<\/code>\u548c<code>--cpus<\/code>\u53c2\u6570\u6765\u5b9e\u73b0\u3002<\/p>\n<pre><code>docker run --memory=\"256m\" --cpus=\"1\" -it ubuntu<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-eaTOSOQIZR\">\u603b\u7ed3<\/h2>\n<p>\u5728Docker\u4e2d\u8fdb\u884c\u6743\u9650\u7ba1\u7406\u662f\u786e\u4fdd\u5bb9\u5668\u5b89\u5168\u7684\u91cd\u8981\u73af\u8282\u3002\u901a\u8fc7\u4f7f\u7528\u7528\u6237\u547d\u540d\u7a7a\u95f4\u3001\u9650\u5236\u7279\u6743\u6a21\u5f0f\u3001\u914d\u7f6e\u5b89\u5168\u6587\u4ef6\u3001\u63a7\u5236\u7f51\u7edc\u8bbf\u95ee\u4ee5\u53ca\u8bbe\u7f6e\u8d44\u6e90\u9650\u5236\u7b49\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u964d\u4f4e\u5bb9\u5668\u5bf9\u5bbf\u4e3b\u673a\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u63d0\u5347\u6574\u4f53\u5b89\u5168\u6027\u3002\u5bf9\u4e8e\u5e0c\u671b\u5728\u4e91\u73af\u5883\u4e2d\u90e8\u7f72\u5e94\u7528\u7684\u7528\u6237\uff0c\u9009\u62e9\u5408\u9002\u7684\u4e91\u670d\u52a1\u63d0\u4f9b\u5546\u4e5f\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u540e\u6d6a\u4e91\u63d0\u4f9b\u591a\u79cd\u4e91\u670d\u52a1\u5668\u89e3\u51b3\u65b9\u6848\uff0c\u5305\u62ec<a href=\"https:\/\/idc.net\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u548c<a href=\"https:\/\/idc.net\">\u7f8e\u56fdVPS<\/a>\uff0c\u5e2e\u52a9\u7528\u6237\u5728\u5b89\u5168\u7684\u73af\u5883\u4e2d\u9ad8\u6548\u8fd0\u884c\u5e94\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Docker\u4e2d\u7684\u6743\u9650\u7ba1\u7406\uff0c\u5b66\u4e60\u5982\u4f55\u6709\u6548\u9650\u5236\u5bb9\u5668\u5bf9\u5bbf\u4e3b\u673a\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u786e\u4fdd\u7cfb\u7edf\u5b89\u5168\u4e0e\u8d44\u6e90\u9694\u79bb\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[202757],"tags":[],"class_list":["post-422042","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/422042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=422042"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/422042\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=422042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=422042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=422042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}