{"id":55263,"date":"2023-09-24T20:37:44","date_gmt":"2023-09-24T12:37:44","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=55263"},"modified":"2023-09-24T20:37:45","modified_gmt":"2023-09-24T12:37:45","slug":"linux%e5%88%87%e6%8d%a2%e7%94%a8%e6%88%b7%e5%91%bd%e4%bb%a4%e6%9c%89%e5%93%aa%e4%ba%9b","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/55263.html","title":{"rendered":"linux\u5207\u6362\u7528\u6237\u547d\u4ee4\u6709\u54ea\u4e9b"},"content":{"rendered":"\n
\n

\u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u5207\u6362\u7528\u6237\u7684\u80fd\u529b\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u6267\u884c\u7279\u6743\u64cd\u4f5c\u6216\u6d4b\u8bd5\u4e0d\u540c\u7528\u6237\u73af\u5883\u7684\u60c5\u51b5\u4e0b\u3002linux\u5207\u6362\u7528\u6237\u547d\u4ee4\u6709\uff1a1\u3001su\u547d\u4ee4<\/strong>\uff1b2\u3001sudo\u547d\u4ee4<\/strong>\uff1b3\u3001login\u547d\u4ee4<\/strong>\uff1b4\u3001su – \u547d\u4ee4<\/strong>\uff1b5\u3001sudo -i \u547d\u4ee4<\/strong>\u3002su<\/code>\u547d\u4ee4\u7528\u4e8e\u5207\u6362\u5230\u5176\u4ed6\u7528\u6237\u7684\u8eab\u4efd\u3002su<\/code>\u547d\u4ee4\u7528\u4e8e\u5207\u6362\u5230\u5176\u4ed6\u7528\u6237\u7684\u8eab\u4efd\u3002<\/p>\n<\/blockquote>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u4e00\u3001su\u547d\u4ee4<\/strong><\/h2>\n\n\n\n

su<\/code>\u547d\u4ee4\u7528\u4e8e\u5207\u6362\u5230\u5176\u4ed6\u7528\u6237\u7684\u8eab\u4efd\u3002\u901a\u5e38\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u4f7f\u7528\uff1a<\/p>\n\n\n\n

su [\u9009\u9879] [\u7528\u6237\u540d]\r<\/code><\/pre>\n\n\n\n
    \n
  • \u5982\u679c\u672a\u63d0\u4f9b\u7528\u6237\u540d\uff0c\u5219\u9ed8\u8ba4\u5207\u6362\u5230\u8d85\u7ea7\u7528\u6237\uff08root\uff09\u3002<\/li>\n\n\n\n
  • \u8f93\u5165\u5bc6\u7801\u540e\uff0c\u60a8\u5c06\u5207\u6362\u5230\u76ee\u6807\u7528\u6237\u7684\u73af\u5883\u3002<\/li>\n<\/ul>\n\n\n\n
    \u4e8c\u3001sudo\u547d\u4ee4<\/strong><\/h2>\n\n\n\n
    sudo<\/code>\u547d\u4ee4\u5141\u8bb8\u6388\u6743\u7528\u6237\u4ee5\u5176\u4ed6\u7528\u6237\u7684\u8eab\u4efd\u6267\u884c\u547d\u4ee4\u3002\u8981\u4f7f\u7528sudo<\/code>\uff0c\u7528\u6237\u5fc5\u987b\u5728sudoers\u6587\u4ef6\u4e2d\u8fdb\u884c\u914d\u7f6e\u3002<\/p>\n\n\n\n
    sudo [\u9009\u9879] [\u547d\u4ee4]\r<\/code><\/pre>\n\n\n\n
      \n
    • \u8f93\u5165\u5bc6\u7801\u540e\uff0c\u5c06\u83b7\u5f97\u4e34\u65f6\u6743\u9650\u4ee5\u6267\u884c\u6307\u5b9a\u7684\u547d\u4ee4\u3002<\/li>\n\n\n\n
    • sudo<\/code>\u547d\u4ee4\u66f4\u52a0\u7075\u6d3b\uff0c\u53ef\u4ee5\u9650\u5236\u7528\u6237\u6267\u884c\u7279\u5b9a\u547d\u4ee4\u7684\u6743\u9650\u3002<\/li>\n<\/ul>\n\n\n\n
      \u4e09\u3001login\u547d\u4ee4<\/strong><\/h2>\n\n\n\n
      login<\/code>\u547d\u4ee4\u7528\u4e8e\u767b\u5f55\u5230\u7cfb\u7edf\u4e2d\u7684\u5176\u4ed6\u7528\u6237\u5e10\u6237\u3002\u901a\u5e38\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u4f7f\u7528\uff1a<\/p>\n\n\n\n
      login [\u9009\u9879] [\u7528\u6237\u540d]\r<\/code><\/pre>\n\n\n\n
        \n
      • \u8fd9\u5c06\u542f\u52a8\u4e00\u4e2a\u65b0\u7684shell\u4f1a\u8bdd\uff0c\u60a8\u9700\u8981\u8f93\u5165\u76ee\u6807\u7528\u6237\u7684\u5bc6\u7801\u8fdb\u884c\u767b\u5f55\u3002<\/li>\n\n\n\n
      • \u9000\u51fa\u5f53\u524d\u767b\u5f55\u4f1a\u8bdd\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528exit<\/code>\u6216Ctrl+D<\/code>\u8fd4\u56de\u539f\u59cb\u7528\u6237\u3002<\/li>\n<\/ul>\n\n\n\n
        \u56db\u3001su – \u547d\u4ee4<\/strong><\/h2>\n\n\n\n
        su -<\/code>\u547d\u4ee4\u4e0e\u666e\u901asu<\/code>\u547d\u4ee4\u76f8\u4f3c\uff0c\u4f46\u4f1a\u5207\u6362\u5230\u76ee\u6807\u7528\u6237\u7684\u5b8c\u6574\u73af\u5883\uff0c\u5305\u62ec\u7528\u6237\u7684\u5bb6\u76ee\u5f55\u548c\u73af\u5883\u53d8\u91cf\u3002<\/p>\n\n\n\n
        su - [\u7528\u6237\u540d]\r<\/code><\/pre>\n\n\n\n
          \n
        • \u8fd9\u5bf9\u4e8e\u5b8c\u5168\u6a21\u62df\u76ee\u6807\u7528\u6237\u7684\u767b\u5f55\u4f1a\u8bdd\u975e\u5e38\u6709\u7528\uff0c\u53ef\u4ee5\u6267\u884c\u7528\u6237\u7684\u4e2a\u6027\u5316\u914d\u7f6e\u548c\u811a\u672c\u3002<\/li>\n<\/ul>\n\n\n\n
          \u4e94\u3001sudo -i \u547d\u4ee4<\/strong><\/h2>\n\n\n\n
          sudo -i<\/code>\u547d\u4ee4\u5141\u8bb8\u4ee5root\u7528\u6237\u7684\u8eab\u4efd\u767b\u5f55\u5230\u7cfb\u7edf\uff0c\u5e76\u4f7f\u7528root\u7684\u73af\u5883\u53d8\u91cf\u548c\u5bb6\u76ee\u5f55\u3002<\/p>\n\n\n\n
          sudo -i\r<\/code><\/pre>\n\n\n\n
            \n
          • \u8f93\u5165\u5bc6\u7801\u540e\uff0c\u60a8\u5c06\u4ee5root\u7528\u6237\u7684\u8eab\u4efd\u8fdb\u5165\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n\n\n\n
            \n\n\n\n
            \u5e38\u89c1\u95ee\u7b54<\/strong><\/h2>\n\n\n\n
              \n
            1. \u4ec0\u4e48\u662f\u5207\u6362\u7528\u6237\u547d\u4ee4\uff0c\u4e3a\u4ec0\u4e48\u9700\u8981\u5207\u6362\u7528\u6237\uff1f<\/strong>\n
                \n
              • \u5207\u6362\u7528\u6237\u547d\u4ee4\u662f\u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u7528\u4e8e\u6539\u53d8\u5f53\u524d\u7528\u6237\u8eab\u4efd\u7684\u547d\u4ee4\u3002\u901a\u5e38\uff0c\u8fd9\u662f\u4e3a\u4e86\u83b7\u5f97\u4e0d\u540c\u7684\u6743\u9650\u6216\u8005\u6267\u884c\u7279\u5b9a\u4efb\u52a1\u3002\u4f8b\u5982\uff0c\u7ba1\u7406\u5458\u53ef\u80fd\u9700\u8981\u5207\u6362\u5230\u8d85\u7ea7\u7528\u6237\uff08root\uff09\u4ee5\u6267\u884c\u7cfb\u7edf\u7ef4\u62a4\u4efb\u52a1\uff0c\u6216\u8005\u666e\u901a\u7528\u6237\u53ef\u80fd\u9700\u8981\u5207\u6362\u5230\u53e6\u4e00\u4e2a\u7528\u6237\u4ee5\u6d4b\u8bd5\u6216\u8fd0\u884c\u7279\u5b9a\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n
              • \u4e3a\u4ec0\u4e48\u9700\u8981\u4f7f\u7528su -<\/code>\u6216sudo -i<\/code>\u6765\u5207\u6362\u7528\u6237\uff1f<\/strong>\n
                  \n
                • \u4f7f\u7528su -<\/code>\u6216sudo -i<\/code>\u547d\u4ee4\u53ef\u4ee5\u5207\u6362\u5230\u76ee\u6807\u7528\u6237\u7684\u5b8c\u6574\u73af\u5883\uff0c\u5305\u62ec\u5bb6\u76ee\u5f55\u548c\u73af\u5883\u53d8\u91cf\u3002\u8fd9\u5bf9\u4e8e\u6a21\u62df\u76ee\u6807\u7528\u6237\u7684\u767b\u5f55\u4f1a\u8bdd\u975e\u5e38\u6709\u7528\uff0c\u53ef\u4ee5\u6267\u884c\u7528\u6237\u7684\u4e2a\u6027\u5316\u914d\u7f6e\u548c\u811a\u672c\u3002\u5b83\u4eec\u4e5f\u9002\u7528\u4e8e\u9700\u8981\u66f4\u9ad8\u6743\u9650\uff08\u5982root\uff09\u7684\u60c5\u51b5\uff0c\u4ee5\u786e\u4fdd\u6267\u884c\u73af\u5883\u4e0e\u76ee\u6807\u7528\u6237\u4e00\u81f4\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                • \u4e0esu<\/code>\u547d\u4ee4\u76f8\u6bd4\uff0csudo<\/code>\u547d\u4ee4\u6709\u4ec0\u4e48\u4e0d\u540c\u4e4b\u5904\uff1f<\/strong>\n
                    \n
                  • sudo<\/code>\u547d\u4ee4\u5141\u8bb8\u5df2\u6388\u6743\u7684\u7528\u6237\u4ee5\u5176\u4ed6\u7528\u6237\u7684\u8eab\u4efd\u6267\u884c\u547d\u4ee4\uff0c\u800c\u4e0d\u9700\u8981\u77e5\u9053\u76ee\u6807\u7528\u6237\u7684\u5bc6\u7801\u3002sudo<\/code>\u5177\u6709\u66f4\u7cbe\u7ec6\u7684\u6743\u9650\u7ba1\u7406\uff0c\u53ef\u4ee5\u9650\u5236\u7528\u6237\u6267\u884c\u7279\u5b9a\u547d\u4ee4\u7684\u6743\u9650\uff0c\u800csu<\/code>\u901a\u5e38\u8981\u6c42\u7528\u6237\u77e5\u9053\u76ee\u6807\u7528\u6237\u7684\u5bc6\u7801\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"\u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u5207\u6362\u7528\u6237\u7684\u80fd\u529b\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u6267\u884c\u7279\u6743\u64cd\u4f5c\u6216\u6d4b\u8bd5\u4e0d\u540c\u7528\u6237\u73af\u5883\u7684\u60c5\u51b5\u4e0b\u3002lin […]","protected":false},"author":6,"featured_media":55266,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/55263"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=55263"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/55263\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/55266"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=55263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=55263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=55263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}