{"id":52983,"date":"2024-10-09T07:19:14","date_gmt":"2024-10-08T23:19:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/52983\/"},"modified":"2024-11-14T10:36:35","modified_gmt":"2024-11-14T02:36:35","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-ubuntu-%e4%b8%ad%e6%9b%b4%e6%94%b9-sudo-%e5%af%86%e7%a2%bc","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/52983\/","title":{"rendered":"\u5982\u4f55\u5728 Ubuntu \u4e2d\u66f4\u6539 sudo \u5bc6\u78bc"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-ubuntu-%e4%b8%ad%e6%9b%b4%e6%94%b9-sudo-%e5%af%86%e7%a2%bc-qoBkUuxnJp\">\u5982\u4f55\u5728 Ubuntu \u4e2d\u66f4\u6539 sudo \u5bc6\u78bc<\/h1>\n<p>\u5728\u4f7f\u7528 Ubuntu \u7cfb\u7d71\u6642\uff0csudo \u547d\u4ee4\u662f\u7ba1\u7406\u7cfb\u7d71\u7684\u91cd\u8981\u5de5\u5177\u3002\u5b83\u5141\u8a31\u7528\u6236\u4ee5\u8d85\u7d1a\u7528\u6236\u7684\u8eab\u4efd\u57f7\u884c\u547d\u4ee4\uff0c\u5f9e\u800c\u9032\u884c\u7cfb\u7d71\u7ba1\u7406\u548c\u914d\u7f6e\u3002\u7136\u800c\uff0c\u51fa\u65bc\u5b89\u5168\u8003\u91cf\uff0c\u5b9a\u671f\u66f4\u6539 sudo \u5bc6\u78bc\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728 Ubuntu \u4e2d\u66f4\u6539 sudo \u5bc6\u78bc\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-sudo-%e5%af%86%e7%a2%bc%ef%bc%9f-qoBkUuxnJp\">\u4ec0\u9ebc\u662f sudo \u5bc6\u78bc\uff1f<\/h2>\n<p>sudo \u5bc6\u78bc\u662f\u7528\u6236\u5728\u4f7f\u7528 sudo \u547d\u4ee4\u6642\u6240\u9700\u8f38\u5165\u7684\u5bc6\u78bc\u3002\u9019\u500b\u5bc6\u78bc\u901a\u5e38\u662f\u7528\u6236\u7684\u767b\u9304\u5bc6\u78bc\uff0c\u7576\u7528\u6236\u9700\u8981\u57f7\u884c\u9700\u8981\u7ba1\u7406\u6b0a\u9650\u7684\u64cd\u4f5c\u6642\uff0c\u7cfb\u7d71\u6703\u8981\u6c42\u8f38\u5165\u6b64\u5bc6\u78bc\u4ee5\u78ba\u8a8d\u8eab\u4efd\u3002<\/p>\n<h2 id=\"%e6%9b%b4%e6%94%b9-sudo-%e5%af%86%e7%a2%bc%e7%9a%84%e6%ad%a5%e9%a9%9f-qoBkUuxnJp\">\u66f4\u6539 sudo \u5bc6\u78bc\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u66f4\u6539 sudo \u5bc6\u78bc\u7684\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%99%bb%e9%8c%84%e5%88%b0-ubuntu-%e7%b3%bb%e7%b5%b1-qoBkUuxnJp\">1. \u767b\u9304\u5230 Ubuntu \u7cfb\u7d71<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u767b\u9304\u5230\u60a8\u7684 Ubuntu \u7cfb\u7d71\u3002\u9019\u53ef\u4ee5\u901a\u904e\u7269\u7406\u6a5f\u5668\u6216\u9060\u7a0b\u9023\u63a5\uff08\u5982 SSH\uff09\u4f86\u5b8c\u6210\u3002<\/p>\n<h3 id=\"2-%e6%89%93%e9%96%8b%e7%b5%82%e7%ab%af-qoBkUuxnJp\">2. \u6253\u958b\u7d42\u7aef<\/h3>\n<p>\u5728\u767b\u9304\u5f8c\uff0c\u6253\u958b\u7d42\u7aef\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u5feb\u6377\u9375 <code>Ctrl + Alt + T<\/code> \u6216\u5728\u61c9\u7528\u7a0b\u5e8f\u83dc\u55ae\u4e2d\u627e\u5230\u7d42\u7aef\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-passwd-%e5%91%bd%e4%bb%a4%e6%9b%b4%e6%94%b9%e5%af%86%e7%a2%bc-qoBkUuxnJp\">3. \u4f7f\u7528 passwd \u547d\u4ee4\u66f4\u6539\u5bc6\u78bc<\/h3>\n<p>\u5728\u7d42\u7aef\u4e2d\uff0c\u8f38\u5165\u4ee5\u4e0b\u547d\u4ee4\u4f86\u66f4\u6539\u7576\u524d\u7528\u6236\u7684\u5bc6\u78bc\uff1a<\/p>\n<pre><code>passwd<\/code><\/pre>\n<p>\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u8f38\u5165\u7576\u524d\u5bc6\u78bc\uff0c\u7136\u5f8c\u518d\u8f38\u5165\u65b0\u5bc6\u78bc\u3002\u8acb\u6ce8\u610f\uff0c\u5bc6\u78bc\u4e0d\u6703\u5728\u5c4f\u5e55\u4e0a\u986f\u793a\u3002<\/p>\n<h3 id=\"4-%e7%a2%ba%e8%aa%8d%e6%96%b0%e5%af%86%e7%a2%bc-qoBkUuxnJp\">4. \u78ba\u8a8d\u65b0\u5bc6\u78bc<\/h3>\n<p>\u5728\u8f38\u5165\u65b0\u5bc6\u78bc\u5f8c\uff0c\u7cfb\u7d71\u6703\u8981\u6c42\u60a8\u518d\u6b21\u8f38\u5165\u4ee5\u78ba\u8a8d\u3002\u78ba\u4fdd\u5169\u6b21\u8f38\u5165\u7684\u5bc6\u78bc\u4e00\u81f4\u3002<\/p>\n<h3 id=\"5-%e5%ae%8c%e6%88%90%e6%9b%b4%e6%94%b9-qoBkUuxnJp\">5. \u5b8c\u6210\u66f4\u6539<\/h3>\n<p>\u5982\u679c\u4e00\u5207\u9806\u5229\uff0c\u60a8\u5c07\u770b\u5230\u4e00\u689d\u6d88\u606f\uff0c\u986f\u793a\u5bc6\u78bc\u5df2\u6210\u529f\u66f4\u65b0\u3002\u73fe\u5728\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u65b0\u5bc6\u78bc\u4f86\u57f7\u884c sudo \u547d\u4ee4\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-qoBkUuxnJp\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u78ba\u4fdd\u65b0\u5bc6\u78bc\u7684\u5f37\u5ea6\uff1a\u4f7f\u7528\u5305\u542b\u5b57\u6bcd\u3001\u6578\u5b57\u548c\u7279\u6b8a\u5b57\u7b26\u7684\u8907\u96dc\u5bc6\u78bc\uff0c\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/li>\n<li>\u5b9a\u671f\u66f4\u6539\u5bc6\u78bc\uff1a\u5efa\u8b70\u6bcf\u9694\u4e00\u6bb5\u6642\u9593\u66f4\u6539\u4e00\u6b21\u5bc6\u78bc\uff0c\u4ee5\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<li>\u8a18\u4f4f\u65b0\u5bc6\u78bc\uff1a\u78ba\u4fdd\u60a8\u80fd\u5920\u8a18\u4f4f\u65b0\u5bc6\u78bc\uff0c\u6216\u5c07\u5176\u5b89\u5168\u5730\u8a18\u9304\u4e0b\u4f86\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-qoBkUuxnJp\">\u5e38\u898b\u554f\u984c<\/h2>\n<h3 id=\"%e6%88%91%e5%8f%af%e4%bb%a5%e4%bd%bf%e7%94%a8-sudo-%e5%91%bd%e4%bb%a4%e6%9b%b4%e6%94%b9%e5%85%b6%e4%bb%96%e7%94%a8%e6%88%b6%e7%9a%84%e5%af%86%e7%a2%bc%e5%97%8e%ef%bc%9f-qoBkUuxnJp\">\u6211\u53ef\u4ee5\u4f7f\u7528 sudo \u547d\u4ee4\u66f4\u6539\u5176\u4ed6\u7528\u6236\u7684\u5bc6\u78bc\u55ce\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u66f4\u6539\u5176\u4ed6\u7528\u6236\u7684\u5bc6\u78bc\uff1a<\/p>\n<pre><code>sudo passwd <\/code><\/pre>\n<p>\u5c07 <code>&lt;username&gt;<\/code> \u66ff\u63db\u70ba\u60a8\u8981\u66f4\u6539\u5bc6\u78bc\u7684\u7528\u6236\u540d\u3002<\/p>\n<h3 id=\"%e5%a6%82%e6%9e%9c%e6%88%91%e5%bf%98%e8%a8%98%e4%ba%86-sudo-%e5%af%86%e7%a2%bc%e6%80%8e%e9%ba%bc%e8%be%a6%ef%bc%9f-qoBkUuxnJp\">\u5982\u679c\u6211\u5fd8\u8a18\u4e86 sudo \u5bc6\u78bc\u600e\u9ebc\u8fa6\uff1f<\/h3>\n<p>\u5982\u679c\u60a8\u5fd8\u8a18\u4e86 sudo \u5bc6\u78bc\uff0c\u60a8\u9700\u8981\u91cd\u555f\u7cfb\u7d71\u4e26\u9032\u5165\u6062\u5fa9\u6a21\u5f0f\uff0c\u7136\u5f8c\u4f7f\u7528 root \u6b0a\u9650\u91cd\u8a2d\u5bc6\u78bc\u3002\u9019\u662f\u4e00\u500b\u8f03\u70ba\u8907\u96dc\u7684\u904e\u7a0b\uff0c\u5efa\u8b70\u5728\u9032\u884c\u4e4b\u524d\u67e5\u95b1\u76f8\u95dc\u8cc7\u6599\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qoBkUuxnJp\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Ubuntu \u4e2d\u66f4\u6539 sudo \u5bc6\u78bc\u662f\u4e00\u500b\u7c21\u55ae\u800c\u91cd\u8981\u7684\u904e\u7a0b\uff0c\u53ef\u4ee5\u5e6b\u52a9\u63d0\u9ad8\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u3002\u5b9a\u671f\u66f4\u65b0\u5bc6\u78bc\u4e26\u4f7f\u7528\u5f37\u5bc6\u78bc\u662f\u4fdd\u8b77\u7cfb\u7d71\u7684\u6709\u6548\u65b9\u6cd5\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728 Ubuntu \u4e2d\u66f4\u6539 sudo \u5bc6\u7801\uff0c\u786e\u4fdd\u7cfb\u7edf\u5b89\u5168\u6027\u548c\u4e2a\u4eba\u9690\u79c1\uff0c\u7b80\u5355\u6b65\u9aa4\u52a9\u60a8\u8f7b\u677e\u5b8c\u6210\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-52983","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52983","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=52983"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52983\/revisions"}],"predecessor-version":[{"id":52984,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52983\/revisions\/52984"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=52983"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=52983"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=52983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}