{"id":1428,"date":"2025-08-01T04:31:00","date_gmt":"2025-07-31T20:31:00","guid":{"rendered":"https:\/\/www.hgfwq.com\/blog\/?p=1428"},"modified":"2025-08-01T04:31:00","modified_gmt":"2025-07-31T20:31:00","slug":"sudo-%e6%98%af-%e4%bb%80%e4%b9%88-%e6%84%8f%e6%80%9d%e4%b8%ba%e4%bb%80%e4%b9%88%e5%ae%83%e5%9c%a8linux%e7%b3%bb%e7%bb%9f%e4%b8%ad%e5%a6%82%e6%ad%a4%e9%87%8d%e8%a6%81%e7%9a%84%e5%8e%9f%e5%9b%a0","status":"publish","type":"post","link":"https:\/\/www.hgfwq.com\/blog\/1428.html","title":{"rendered":"sudo \u662f \u4ec0\u4e48 \u610f\u601d\u4e3a\u4ec0\u4e48\u5b83\u5728Linux\u7cfb\u7edf\u4e2d\u5982\u6b64\u91cd\u8981\u7684\u539f\u56e0"},"content":{"rendered":"

sudo \u662f\u4ec0\u4e48\u610f\u601d<\/strong><\/p>\n

\"sudo<\/p>\n<\/p>\n

\u5728Linux\u7cfb\u7edf\u4e2d\uff0csudo<\/strong> \u662f\u4e00\u4e2a\u975e\u5e38\u6709\u7528\u7684\u547d\u4ee4\uff0c\u5b83\u5141\u8bb8\u666e\u901a\u7528\u6237\u6267\u884c\u9700\u8981\u7ba1\u7406\u5458\u6743\u9650\u7684\u547d\u4ee4\u3002\u7b80\u5355\u6765\u8bf4\uff0csudo \u662f\u201csuperuser do\u201d\u7684\u7f29\u5199\uff0c\u610f\u5473\u7740\u4ee5\u8d85\u7ea7\u7528\u6237\uff08root\uff09\u7684\u8eab\u4efd\u6267\u884c\u540e\u7eed\u7684\u547d\u4ee4\u3002<\/p>\n<\/p>\n

\u4efb\u52a1\uff1a\u4f7f\u7528sudo\u63d0\u5347\u6743\u9650\u6267\u884c\u547d\u4ee4<\/h2>\n<\/p>\n

\u672c\u6559\u7a0b\u5c06\u6307\u5bfc\u60a8\u5982\u4f55\u4f7f\u7528sudo\u547d\u4ee4\u6765\u63d0\u5347\u6743\u9650\uff0c\u4ee5\u6267\u884c\u901a\u5e38\u9700\u8981\u7ba1\u7406\u5458\u6743\u9650\u7684\u547d\u4ee4\u3002<\/p>\n<\/p>\n

\u64cd\u4f5c\u524d\u7684\u51c6\u5907\u6216\u80cc\u666f\u4ecb\u7ecd<\/h2>\n<\/p>\n

\u5728\u5f00\u59cb\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u60a8\u6709\u8db3\u591f\u7684\u6743\u9650\u6765\u914d\u7f6esudo\u3002\u901a\u5e38\uff0c\u60a8\u9700\u8981root\u6743\u9650\u6765\u4fee\u6539sudo\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<\/p>\n

\u5b8c\u6210\u4efb\u52a1\u6240\u9700\u7684\u8be6\u7ec6\u3001\u5206\u6b65\u64cd\u4f5c\u6307\u5357<\/h2>\n<\/p>\n

\u6b65\u9aa41\uff1a\u68c0\u67e5\u5f53\u524d\u7528\u6237\u6743\u9650<\/h3>\n<\/p>\n

\u9996\u5148\uff0c\u60a8\u9700\u8981\u786e\u8ba4\u5f53\u524d\u7528\u6237\u662f\u5426\u6709\u6743\u9650\u4f7f\u7528sudo\u3002<\/p>\n<\/p>\n

whoami<\/p>\r\n
<\/code><\/pre>\n<\/p>\n
\u5982\u679c\u8f93\u51fa\u662froot\uff0c\u90a3\u4e48\u60a8\u5df2\u7ecf\u662f\u8d85\u7ea7\u7528\u6237\uff0c\u65e0\u9700\u8fdb\u4e00\u6b65\u64cd\u4f5c\u3002<\/p>\n<\/p>\n
\u6b65\u9aa42\uff1a\u4f7f\u7528sudo\u6267\u884c\u547d\u4ee4<\/h3>\n<\/p>\n
\u8981\u4f7f\u7528sudo\u6267\u884c\u547d\u4ee4\uff0c\u53ea\u9700\u5728\u547d\u4ee4\u524d\u52a0\u4e0asudo\u5373\u53ef\u3002<\/p>\n<\/p>\n
sudo <\/p>\r\n
<\/code><\/pre>\n<\/p>\n
\u4f8b\u5982\uff0c\u8981\u4f7f\u7528sudo\u91cd\u542f\u7cfb\u7edf\uff0c\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n
sudo reboot<\/p>\r\n
<\/code><\/pre>\n<\/p>\n
\u6b65\u9aa43\uff1a\u914d\u7f6esudo\u6743\u9650<\/h3>\n<\/p>\n
\u5982\u679c\u60a8\u9700\u8981\u4e3a\u5176\u4ed6\u7528\u6237\u6216\u7ec4\u8bbe\u7f6esudo\u6743\u9650\uff0c\u9700\u8981\u4fee\u6539sudoers\u6587\u4ef6\u3002<\/p>\n<\/p>\n
sudo visudo<\/p>\r\n
<\/code><\/pre>\n<\/p>\n
\u6253\u5f00sudoers\u6587\u4ef6\u540e\uff0c\u60a8\u53ef\u4ee5\u6dfb\u52a0\u4ee5\u4e0b\u884c\u6765\u5141\u8bb8\u7528\u6237user1<\/em>\u6267\u884creboot<\/em>\u547d\u4ee4\uff1a<\/p>\n<\/p>\n
user1 ALL=(ALL) NOPASSWD: \/sbin\/reboot<\/p>\r\n
<\/code><\/pre>\n<\/p>\n
\u6d89\u53ca\u7684\u5173\u952e\u547d\u4ee4\u3001\u4ee3\u7801\u6216\u914d\u7f6e\u793a\u4f8b<\/h2>\n<\/p>\n
    \n
  • sudo<\/strong>\uff1a\u63d0\u5347\u6743\u9650\u6267\u884c\u547d\u4ee4<\/li>\n
  • visudo<\/strong>\uff1a\u4ee5\u7f16\u8f91\u6a21\u5f0f\u6253\u5f00sudoers\u6587\u4ef6<\/li>\n
  • \/sbin\/reboot<\/strong>\uff1a\u91cd\u542f\u7cfb\u7edf\u7684\u547d\u4ee4<\/li>\n<\/ul>\n
    \u5bf9\u547d\u4ee4\u3001\u4ee3\u7801\u6216\u91cd\u8981\u6982\u5ff5\u7684\u6e05\u6670\u89e3\u91ca<\/h2>\n<\/p>\n
    sudo<\/strong> \u547d\u4ee4\u5141\u8bb8\u7528\u6237\u4ee5\u8d85\u7ea7\u7528\u6237\u8eab\u4efd\u6267\u884c\u547d\u4ee4\uff0c\u800c\u65e0\u9700\u5207\u6362\u5230root\u7528\u6237\u3002\u8fd9\u5bf9\u4e8e\u65e5\u5e38\u7ef4\u62a4\u548c\u7cfb\u7edf\u7ba1\u7406\u975e\u5e38\u6709\u7528\u3002<\/p>\n<\/p>\n
    sudoers<\/strong> \u6587\u4ef6\u662fsudo\u6743\u9650\u914d\u7f6e\u6587\u4ef6\uff0c\u5b83\u5b9a\u4e49\u4e86\u54ea\u4e9b\u7528\u6237\u53ef\u4ee5\u6267\u884c\u54ea\u4e9b\u547d\u4ee4\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u53ea\u6709root\u7528\u6237\u53ef\u4ee5\u4fee\u6539\u6b64\u6587\u4ef6\u3002<\/p>\n<\/p>\n
    \u64cd\u4f5c\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u9047\u5230\u7684\u95ee\u9898\u3001\u6ce8\u610f\u4e8b\u9879\u6216\u76f8\u5173\u7684\u5b9e\u7528\u6280\u5de7<\/h2>\n<\/p>\n
      \n
    • \u5982\u679csudo\u547d\u4ee4\u6ca1\u6709\u6743\u9650\uff0c\u8bf7\u68c0\u67e5sudoers\u6587\u4ef6\u4e2d\u7684\u914d\u7f6e\u662f\u5426\u6b63\u786e\u3002<\/li>\n
    • \u5728\u914d\u7f6esudoers\u6587\u4ef6\u65f6\uff0c\u8bf7\u786e\u4fdd\u4e0d\u8981\u6dfb\u52a0\u9519\u8bef\u7684\u6743\u9650\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u5b89\u5168\u6f0f\u6d1e\u3002<\/li>\n
    • \u4f7f\u7528sudo -l<\/code>\u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u5f53\u524d\u7528\u6237\u53ef\u4ee5\u6267\u884c\u54ea\u4e9bsudo\u547d\u4ee4\u3002<\/li>\n<\/ul>\n
      \u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u60a8\u5e94\u8be5\u80fd\u591f\u7406\u89e3sudo\u662f\u4ec0\u4e48\u610f\u601d\uff0c\u5e76\u5b66\u4f1a\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u63d0\u5347\u6743\u9650\u6267\u884c\u547d\u4ee4\u3002<\/p>\n<\/p>\n
      “`<\/p>\n","protected":false},"excerpt":{"rendered":"
      sudo \u662f\u4ec0\u4e48\u610f\u601d \u5728Linux\u7cfb\u7edf\u4e2d\uff0csudo \u662f\u4e00\u4e2a\u975e\u5e38\u6709\u7528\u7684\u547d\u4ee4\uff0c\u5b83\u5141\u8bb8\u666e\u901a\u7528\u6237\u6267\u884c\u9700\u8981\u7ba1\u7406\u5458\u6743\u9650\u7684\u547d\u4ee4\u3002\u7b80\u5355\u6765\u8bf4\uff0csudo \u662f\u201csuperuser do\u201d\u7684\u7f29\u5199\uff0c\u610f\u5473\u7740\u4ee5\u8d85\u7ea7\u7528\u6237\uff08root\uff09\u7684\u8eab\u4efd\u6267\u884c\u540e\u7eed\u7684\u547d\u4ee4\u3002 \u4efb\u52a1\uff1a\u4f7f\u7528sud…<\/p>\n","protected":false},"author":1,"featured_media":1429,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[334,188,540],"topic":[],"class_list":["post-1428","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-haiwai","tag-root","tag-sudo","tag-540"],"_links":{"self":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/1428","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/comments?post=1428"}],"version-history":[{"count":1,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/1428\/revisions"}],"predecessor-version":[{"id":1431,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/1428\/revisions\/1431"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/media\/1429"}],"wp:attachment":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/media?parent=1428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/categories?post=1428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/tags?post=1428"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/topic?post=1428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}