{"id":255594,"date":"2022-11-01T08:35:14","date_gmt":"2022-11-01T00:35:14","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=255594"},"modified":"2022-10-23T09:36:22","modified_gmt":"2022-10-23T01:36:22","slug":"linux-sudo","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/linux-sudo.html","title":{"rendered":"\u600e\u6837\u5728 Linux \u547d\u4ee4\u884c\u4e2d\u5207\u6362\u7528\u6237"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>\u6211\u4eec\u4eca\u5929\u8981\u4ecb\u7ecd\u7684\u5185\u5bb9\u5c31\u662f\u5982\u4f55\u5728\u547d\u4ee4\u884c\u4e2d\u5207\u6362\u5230\u5176\u4ed6\u7528\u6237\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div id=\"attachment_255596\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-255596\" class=\"wp-image-255596 size-full\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2022\/10\/11-14.jpg\" alt=\"\" width=\"600\" height=\"335\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2022\/10\/11-14.jpg 600w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2022\/10\/11-14-300x168.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p id=\"caption-attachment-255596\" class=\"wp-caption-text\">HXG61J Fiery hardware component fractal, computer generated abstract background, 3D rendering<\/p>\n<\/div>\n<p>Linux \u7cfb\u7edf\u6709\u4e0d\u540c\u7c7b\u578b\u7684\u7528\u6237\uff0c\u7528\u6237\u6709\u4e0d\u540c\u7c7b\u578b\u7684\u6743\u9650\u3002<\/p>\n<p>\u5e76\u975e\u6240\u6709\u7528\u6237\u90fd\u53ef\u4ee5\u6267\u884c\u6240\u6709\u547d\u4ee4\uff0c\u4e5f\u4e0d\u662f\u6240\u6709\u7528\u6237\u90fd\u53ef\u4ee5\u5207\u6362\u5230\u5176\u4ed6\u7528\u6237\u3002\u6211\u4eec\u4eca\u5929\u8981\u4ecb\u7ecd\u7684\u5185\u5bb9\u5c31\u662f\u5982\u4f55\u5728\u547d\u4ee4\u884c\u4e2d\u5207\u6362\u5230\u5176\u4ed6\u7528\u6237\u3002<\/p>\n<p>\u8981\u5207\u6362\u7528\u6237\uff0c\u9996\u5148\u9700\u8981\u77e5\u9053\u8be5\u7528\u6237\u7684\u767b\u5f55\u5bc6\u7801\uff0c\u7136\u540e\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>su \u2013 \r\n<\/pre>\n<p>\u5728 Ubuntu \u4e2d\uff0c\u5207\u6362\u5230 root \u7528\u6237\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>sudo -i\r\n<\/pre>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>Linux \u4e2d\u7684\u5404\u79cd\u7528\u6237\u7c7b\u578b<\/strong><\/div>\n<p>\u5982\u679c\u4f60\u5217\u51faLinux\u7cfb\u7edf\u4e2d\u6240\u6709\u7684\u7528\u6237\uff0c\u4f1a\u770b\u5230\u5f88\u591a\u4f60\u90fd\u4e0d\u77e5\u9053\u7684\u7528\u6237\u3002\u8fd9\u4e9b\u7528\u6237\u90fd\u662f\u8c01\uff1f\u4ec0\u4e48\u65f6\u5019\u521b\u5efa\u7684\uff1f<\/p>\n<p>\u4e00\u822c\u6765\u8bf4\uff0cLinux \u7cfb\u7edf\u4e2d\u6709\u4e09\u79cd\u7c7b\u578b\u7684\u7528\u6237\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"margin-top:2em;margin-bottom:1em\"><span style=\"color:#1E1E1E;letter-spacing: 2px;border-left:#FF3030 3px solid;border-right:#FF3030 3px solid;padding-left: 8px;padding-right:8px;font-size: 12pt\"><strong>1\u3001\u7cfb\u7edf\u7528\u6237<\/strong><\/span><\/div>\n<p>\u8fd9\u4e9b\u7528\u6237\u662f\u5728 Linux \u7cfb\u7edf\u4e2d\u81ea\u52a8\u521b\u5efa\u7684\uff0c\u4ee5\u4fbf\u80fd\u591f\u8fd0\u884c\u670d\u52a1\u6216\u5e94\u7528\u7cfb\u7edf\uff0c\u4e14\u4e0d\u4f1a\u767b\u5f55\u7cfb\u7edf\uff08\u4e00\u822c\u6765\u8bf4\uff0c\u6211\u4eec\u4e0d\u80fd\u4f7f\u7528\u8fd9\u4e9b\u7528\u6237\u767b\u5f55\uff09\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"margin-top:2em;margin-bottom:1em\"><span style=\"color:#1E1E1E;letter-spacing: 2px;border-left:#FF3030 3px solid;border-right:#FF3030 3px solid;padding-left: 8px;padding-right:8px;font-size: 12pt\"><strong>2\u3001\u5e38\u89c4\u7528\u6237<\/strong><\/span><\/div>\n<p>\u8fd9\u4e9b\u4e8b\u53ef\u4ee5\u767b\u5f55\u5230\u7cfb\u7edf\u4e2d\u7684\u7528\u6237\uff0c\u8fd9\u4e9b\u7528\u6237\u4e2d\u7684\u6bcf\u4e00\u4e2a\u5728\u7cfb\u7edf\u4e2d\u90fd\u62e5\u6709\u4e0d\u540c\u7684\u6743\u9650\u548c\u7ea7\u522b\uff0c\u8fd9\u4e9b\u6743\u9650\u548c\u7ea7\u522b\u662f\u7531\u4ed6\u4eec\u6240\u5c5e\u7684\u7ec4\u6388\u4e88\u7684\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"margin-top:2em;margin-bottom:1em\"><span style=\"color:#1E1E1E;letter-spacing: 2px;border-left:#FF3030 3px solid;border-right:#FF3030 3px solid;padding-left: 8px;padding-right:8px;font-size: 12pt\"><strong>3\u3001\u8d85\u7ea7\u7528\u6237<\/strong><\/span><\/div>\n<p>\u8fd9\u4e9b\u662f\u53ef\u4ee5\u6267\u884c\u9ad8\u7ea7\u4efb\u52a1\u6216\u5173\u952e\u4efb\u52a1\u7684\u7cfb\u7edf\u7ba1\u7406\u5458\u7528\u6237\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u5728\u547d\u4ee4\u884c\u4e2d\u5207\u6362\u7528\u6237<\/strong><\/div>\n<p>\u5f53\u4f7f\u7528 Linux \u7cfb\u7edf\u65f6\uff0c\u6211\u4eec\u4f7f\u7528\u4e00\u4e2a\u7528\u6237\u767b\u5f55\uff0c\u7136\u540e\u5728\u540c\u4e00\u4e2a\u547d\u4ee4\u884c\u4f1a\u8bdd\u4e2d\u5207\u6362\u5230\u53e6\u4e00\u4e2a\u7528\u6237\u3002\u8981\u5207\u6362\u5230\u53e6\u4e00\u4e2a\u7528\u6237\uff0c\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4 su - \uff1a<\/p>\n<pre>$ su - janedoe  \r\nPassword:\r\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u4f60\u9700\u8981\u77e5\u9053 janedoe \u7684\u5bc6\u7801\u624d\u80fd\u5207\u6362\u5230\u8be5\u7528\u6237\u3002\u8fd9\u662f\u5fc5\u987b\u7684\uff0c\u5426\u5219\u7684\u8bdd\u5c06\u5b58\u5728\u5b89\u5168\u98ce\u9669\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u5207\u6362\u5230 root \u7528\u6237<\/strong><\/div>\n<p>\u51fa\u4e8e\u5b89\u5168\u539f\u56e0\uff0c\u4e00\u4e9b\u7cfb\u7edf\u7684 root \u7528\u6237\u4f1a\u88ab\u963b\u6b62\u76f4\u63a5\u767b\u5f55\uff0c\u4e0d\u7ba1\u662f\u672c\u5730\u8fd8\u662f\u8fdc\u7a0b\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u5b83\u4e0d\u4f1a\u63a5\u53d7\u4f7f\u7528 root \u7528\u6237\u767b\u5f55\u7cfb\u7edf\uff0c\u5373\u4f7f\u5bc6\u7801\u6b63\u786e\u3002<\/p>\n<p>\u90a3\u4e48\uff0c\u5982\u4f55\u4f7f\u7528 root \u89d2\u8272\u6267\u884c\u64cd\u4f5c\u5462\uff1f\u53ef\u4ee5\u4f7f\u7528 sudo \u547d\u4ee4\u3002<\/p>\n<p>sudo \u547d\u4ee4\u53ef\u4ee5\u5141\u8bb8\u6211\u4eec\u50cf root \u7528\u6237\u4e00\u6837\u6267\u884c\u4efb\u4f55\u64cd\u4f5c\uff0c\u800c\u4e0d\u9700\u8981\u77e5\u9053 root \u7528\u6237\u7684\u5bc6\u7801\u3002\u4f60\u53ea\u9700\u8981\u77e5\u9053\u81ea\u5df1\u7528\u6237\u7684\u5bc6\u7801\uff0c\u4e14\u8be5\u7528\u6237\u9700\u8981\u5728 sudo \u7ec4\u4e2d\u5373\u53ef\u3002<\/p>\n<p>\u540c\u6837\u51fa\u4e8e\u5b89\u5168\u8003\u8651\uff0c\u5373\u4f7f\u5728\u67d0\u4e9b\u5141\u8bb8 root \u7528\u6237\u767b\u5f55\u7684\u7cfb\u7edf\u4e2d\uff0c\u4e5f\u6700\u597d\u4f7f\u7528 sudo \u6765\u8fd0\u884c root \u6743\u9650\u7684\u64cd\u4f5c\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre>sudo <command \/>\r\n<\/pre>\n<p>\u4f46\u5982\u679c\u8981\u66f4\u6539\u4e3a root \u7528\u6237\uff0c\u4ee5\u4fbf\u6240\u6709\u540e\u7eed\u547d\u4ee4\u90fd\u4ee5 root \u7528\u6237\u8eab\u4efd\u8fd0\u884c\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre>sudo -i\r\n<\/pre>\n<p>\u5728\u8fd9\u91cc\u9700\u8981\u4f7f\u7528\u81ea\u5df1\u7528\u6237\u7684\u5bc6\u7801\uff0c\u800c\u4e0d\u662f root \u8d26\u6237\u7684\u5bc6\u7801\uff1a<\/p>\n<p>\u4f5c\u4e3a\u4e00\u4e2a sudo \u7528\u6237\uff0c\u53ef\u4ee5\u5c06\u5176\u4ed6\u7528\u6237\u6dfb\u52a0\u5230 sudo \u7ec4\u4e2d\u6765\u521b\u5efa\u4e00\u4e2a sudo \u7528\u6237\u3002<\/p>\n<p>Linux \u7cfb\u7edf\u53ef\u4ee5\u8ba9\u6211\u4eec\u4f7f\u7528 su \u6216\u8005 sudo \u547d\u4ee4\u5207\u6362\u7528\u6237\u6216\u6267\u884c\u9ad8\u7ea7\u547d\u4ee4\u3002\u4f46\u662f\u9700\u8981\u8bb0\u4f4f\uff0c\u62e5\u6709\u8d85\u7ea7\u7528\u6237\uff08sudo\uff09\u7684\u6743\u9650\uff0c\u9700\u8981\u6709\u66f4\u5f3a\u7684\u5b89\u5168\u610f\u8bc6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux \u7cfb\u7edf\u6709\u4e0d\u540c\u7c7b\u578b\u7684\u7528\u6237\uff0c\u7528\u6237\u6709\u4e0d\u540c\u7c7b\u578b\u7684\u6743\u9650\u3002 \u5e76\u975e\u6240\u6709\u7528\u6237\u90fd\u53ef\u4ee5\u6267\u884c\u6240\u6709\u547d\u4ee4\uff0c\u4e5f\u4e0d\u662f\u6240\u6709\u7528\u6237\u90fd\u53ef\u4ee5 [&hellip;]<\/p>\n","protected":false},"author":370,"featured_media":54383,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[55],"tags":[],"class_list":["post-255594","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thread"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/255594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/370"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=255594"}],"version-history":[{"count":5,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/255594\/revisions"}],"predecessor-version":[{"id":255827,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/255594\/revisions\/255827"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/54383"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=255594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=255594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=255594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}