{"id":52115,"date":"2024-10-08T23:59:15","date_gmt":"2024-10-08T15:59:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/52115\/"},"modified":"2024-11-14T10:40:20","modified_gmt":"2024-11-14T02:40:20","slug":"ubuntu-18-04-1-%e4%b8%8b%e7%a0%b4%e8%a7%a3%e7%94%a8%e6%88%b6%e5%af%86%e7%a2%bc","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/52115\/","title":{"rendered":"Ubuntu 18.04.1 \u4e0b\u7834\u89e3\u7528\u6236\u5bc6\u78bc"},"content":{"rendered":"<h1 id=\"ubuntu-18-04-1-%e4%b8%8b%e7%a0%b4%e8%a7%a3%e7%94%a8%e6%88%b6%e5%af%86%e7%a2%bc-GZJAzjhlMa\">Ubuntu 18.04.1 \u4e0b\u7834\u89e3\u7528\u6236\u5bc6\u78bc<\/h1>\n<p>\u5728\u4f7f\u7528 Ubuntu 18.04.1 \u7684\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u6703\u9047\u5230\u5fd8\u8a18\u7528\u6236\u5bc6\u78bc\u7684\u60c5\u6cc1\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u4ecb\u7d39\u5982\u4f55\u5728\u4e0d\u91cd\u65b0\u5b89\u88dd\u7cfb\u7d71\u7684\u60c5\u6cc1\u4e0b\uff0c\u91cd\u7f6e\u7528\u6236\u5bc6\u78bc\u3002\u8acb\u6ce8\u610f\uff0c\u9019\u4e9b\u6b65\u9a5f\u50c5\u61c9\u7528\u65bc\u5408\u6cd5\u7684\u60c5\u6cc1\u4e0b\uff0c\u4f8b\u5982\u60a8\u662f\u7cfb\u7d71\u7684\u5408\u6cd5\u64c1\u6709\u8005\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e6%a6%82%e8%bf%b0-GZJAzjhlMa\">\u6b65\u9a5f\u6982\u8ff0<\/h2>\n<p>\u91cd\u7f6e\u7528\u6236\u5bc6\u78bc\u7684\u904e\u7a0b\u4e3b\u8981\u5206\u70ba\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li>\u9032\u5165 GRUB \u83dc\u55ae<\/li>\n<li>\u9032\u5165\u55ae\u7528\u6236\u6a21\u5f0f<\/li>\n<li>\u91cd\u7f6e\u5bc6\u78bc<\/li>\n<li>\u91cd\u555f\u7cfb\u7d71<\/li>\n<\/ul>\n<h2 id=\"%e8%a9%b3%e7%b4%b0%e6%ad%a5%e9%a9%9f-GZJAzjhlMa\">\u8a73\u7d30\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e9%80%b2%e5%85%a5-grub-%e8%8f%9c%e5%96%ae-GZJAzjhlMa\">1. \u9032\u5165 GRUB \u83dc\u55ae<\/h3>\n<p>\u9996\u5148\uff0c\u7576\u60a8\u555f\u52d5 Ubuntu \u7cfb\u7d71\u6642\uff0c\u6309\u4f4f <code>Shift<\/code> \u9375\uff0c\u9019\u6a23\u53ef\u4ee5\u9032\u5165 GRUB \u83dc\u55ae\u3002\u5982\u679c\u60a8\u7684\u7cfb\u7d71\u662f UEFI \u555f\u52d5\uff0c\u5247\u53ef\u80fd\u9700\u8981\u6309 <code>Esc<\/code> \u9375\u3002<\/p>\n<h3 id=\"2-%e9%80%b2%e5%85%a5%e5%96%ae%e7%94%a8%e6%88%b6%e6%a8%a1%e5%bc%8f-GZJAzjhlMa\">2. \u9032\u5165\u55ae\u7528\u6236\u6a21\u5f0f<\/h3>\n<p>\u5728 GRUB \u83dc\u55ae\u4e2d\uff0c\u9078\u64c7\u60a8\u8981\u555f\u52d5\u7684\u5167\u6838\u7248\u672c\uff0c\u7136\u5f8c\u6309 <code>e<\/code> \u9375\u9032\u5165\u7de8\u8f2f\u6a21\u5f0f\u3002\u5728\u7de8\u8f2f\u754c\u9762\u4e2d\uff0c\u627e\u5230\u4ee5 <code>linux<\/code> \u958b\u982d\u7684\u884c\uff0c\u4e26\u5728\u884c\u5c3e\u6dfb\u52a0 <code>init=\/bin\/bash<\/code>\u3002\u9019\u6a23\u505a\u7684\u76ee\u7684\u662f\u8b93\u7cfb\u7d71\u4ee5\u55ae\u7528\u6236\u6a21\u5f0f\u555f\u52d5\u3002<\/p>\n<pre><code>linux \/boot\/vmlinuz-4.x.x-xx-generic root=UUID=xxxx ro quiet splash init=\/bin\/bash<\/code><\/pre>\n<p>\u5b8c\u6210\u5f8c\uff0c\u6309 <code>Ctrl + X<\/code> \u6216 <code>F10<\/code> \u4f86\u555f\u52d5\u7cfb\u7d71\u3002<\/p>\n<h3 id=\"3-%e9%87%8d%e7%bd%ae%e5%af%86%e7%a2%bc-GZJAzjhlMa\">3. \u91cd\u7f6e\u5bc6\u78bc<\/h3>\n<p>\u7cfb\u7d71\u555f\u52d5\u5f8c\uff0c\u60a8\u5c07\u9032\u5165\u4e00\u500b\u547d\u4ee4\u884c\u754c\u9762\u3002\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u91cd\u65b0\u639b\u8f09\u6839\u6587\u4ef6\u7cfb\u7d71\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u9032\u884c\u5beb\u5165\u64cd\u4f5c\u3002\u8f38\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>mount -o remount,rw \/<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u4f7f\u7528 <code>passwd<\/code> \u547d\u4ee4\u4f86\u91cd\u7f6e\u7528\u6236\u5bc6\u78bc\u3002\u5047\u8a2d\u60a8\u8981\u91cd\u7f6e\u7684\u7528\u6236\u540d\u70ba <code>username<\/code>\uff0c\u8acb\u8f38\u5165\uff1a<\/p>\n<pre><code>passwd username<\/code><\/pre>\n<p>\u7cfb\u7d71\u6703\u63d0\u793a\u60a8\u8f38\u5165\u65b0\u5bc6\u78bc\uff0c\u8acb\u6839\u64da\u63d0\u793a\u5b8c\u6210\u64cd\u4f5c\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e5%95%9f%e7%b3%bb%e7%b5%b1-GZJAzjhlMa\">4. \u91cd\u555f\u7cfb\u7d71<\/h3>\n<p>\u5bc6\u78bc\u91cd\u7f6e\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u65b0\u555f\u52d5\u7cfb\u7d71\u3002\u8f38\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>exec \/sbin\/init<\/code><\/pre>\n<p>\u7cfb\u7d71\u5c07\u91cd\u65b0\u555f\u52d5\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u65b0\u5bc6\u78bc\u767b\u9304\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-GZJAzjhlMa\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u9032\u884c\u4e0a\u8ff0\u64cd\u4f5c\u6642\uff0c\u8acb\u52d9\u5fc5\u5c0f\u5fc3\uff0c\u56e0\u70ba\u4e0d\u7576\u64cd\u4f5c\u53ef\u80fd\u6703\u5c0e\u81f4\u7cfb\u7d71\u7121\u6cd5\u555f\u52d5\u3002\u6b64\u5916\uff0c\u9019\u4e9b\u6b65\u9a5f\u50c5\u9069\u7528\u65bc\u60a8\u64c1\u6709\u5408\u6cd5\u6b0a\u9650\u7684\u7cfb\u7d71\u3002\u8acb\u52ff\u5728\u672a\u7d93\u6388\u6b0a\u7684\u60c5\u6cc1\u4e0b\u5617\u8a66\u91cd\u7f6e\u4ed6\u4eba\u7684\u5bc6\u78bc\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GZJAzjhlMa\">\u7e3d\u7d50<\/h2>\n<p>\u672c\u6587\u4ecb\u7d39\u4e86\u5982\u4f55\u5728 Ubuntu 18.04.1 \u7cfb\u7d71\u4e2d\u91cd\u7f6e\u7528\u6236\u5bc6\u78bc\u7684\u6b65\u9a5f\u3002\u9019\u4e9b\u6b65\u9a5f\u7c21\u55ae\u660e\u77ad\uff0c\u9069\u5408\u65bc\u5408\u6cd5\u7684\u7cfb\u7d71\u7ba1\u7406\u64cd\u4f5c\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u7ba1\u7406\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u696d\u52d9\u63d0\u4f9b\u66f4\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn how to reset user passwords in Ubuntu 18.04.1 with step-by-step instructions for effective password recovery.<\/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-52115","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52115","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=52115"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52115\/revisions"}],"predecessor-version":[{"id":52116,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/52115\/revisions\/52116"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=52115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=52115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=52115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}