\u7531\u65bc Ubuntu \u662f\u57fa\u65bc Debian \u7684 linux \u64cd\u4f5c\u7cfb\u7d71\uff0c\u5728\u9ed8\u8a8d\u7684\u60c5\u6cc1\u4e0b\uff0c\u662f\u6c92\u6709\u8d85\u7d1a\u7528\u8b77(superuser, root)\u7684\uff0c\u4f46\u6709\u4e9b\u7cfb\u7d71\u64cd\u4f5c\u5fc5\u9808\u6709\u8d85\u7d1a\u7528\u8b77\u7684\u6b0a\u9650\u624d\u80fd\u9032\u884c\uff0c\u5982\u624b\u52d5\u91cb\u653e\u5167\u5b58\u7b49\u3002<\/p>\n
\u3000\u3000\u5728\u5176\u4ed6 linux \u64cd\u4f5c\u7cfb\u7d71 (\u5982 fedora) \u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528 su \u5207\u63db\u5230\u8d85\u7d1a\u7528\u8b77\u3002<\/p>\n
\u3000\u3000\u7576\u8f38\u5165 su \u547d\u4ee4\u5f8c\uff0c \u7cfb\u7d71\u6703\u8981\u6c42\u8f38\u5165 root \u7684\u5bc6\u78bc\u3002<\/p>\n
\u3000\u3000\u53ef\u662f\uff0c\u5728 Ubuntu \u4e0b\u6211\u5011\u6839\u672c\u4e0d\u77e5\u9053 root \u7684\u5bc6\u78bc\u662f\u4ec0\u9ebc\u3002<\/p>\n
\u3000\u3000\u9019\u6d0b\uff0c\u5728 Ubuntu \u4e0b\u5207\u63db\u5230\u8d85\u7d1a\u7528\u8b77\u9700\u8981\u4f7f\u7528\u5176\u4ed6\u65b9\u6cd5\uff0c\u4e3b\u8981\u6709\u5169\u7a2e\uff1a<\/p>\n
\u3000\u30001) sudo -i<\/p>\n
\u3000\u3000sudo \u662f su \u7684\u52a0\u5f37\u7248\uff0c\u610f\u601d\u662f do something as the supervisor\u3002<\/p>\n
\u3000\u3000\u4e0d\u9700\u8981\u5bc6\u78bc\u5c31\u53ef\u4ee5\u5f97\u5230 root \u7684\u6b0a\u9650\u3002<\/p>\n
\u3000\u3000\u4f46\u662f\u5b83\u4e5f\u6709\u5f88\u591a\u9650\u5236\uff0c\u6bd4\u5982\uff0c\u5728\u9ed8\u8a8d\u7684\u60c5\u6cc1\u4e0b\uff0c\u53ea\u80fd\u5728 5 \u5206\u9418\u4e4b\u5167\u4f7f\u7528 root \u6b0a\u9650\u3002<\/p>\n
\u3000\u30002) \u5982\u679c\u60f3\u58f9\u76f4\u4f7f\u7528 root \u6b0a\u9650\uff0c\u9084\u662f\u8981\u4f7f\u7528 su\uff0c \u9084\u662f\u8981\u5f97\u5230 root \u5bc6\u78bc\u7684\u3002<\/p>\n
\u3000\u3000\u7528 sudo passwd root \u53ef\u4ee5\u8a2d\u7f6e root \u7684\u5bc6\u78bc\u3002<\/p>\n
\u3000\u3000\u4e4b\u5f8c\u5c31\u53ef\u4ee5\u81ea\u7531\u4f7f\u7528 su \u547d\u4ee4\u5566\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u7531\u65bc Ubuntu \u662f\u57fa\u65bc Debian \u7684 linux \u64cd\u4f5c\u7cfb\u7d71\uff0c\u5728\u9ed8\u8a8d\u7684\u60c5\u6cc1\u4e0b\uff0c\u662f\u6c92\u6709\u8d85\u7d1a\u7528\u8b77(super […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[531],"tags":[641,642,643],"class_list":["post-1590","post","type-post","status-publish","format-standard","hentry","category-unix","tag-ubuntu","tag-642","tag-643"],"_links":{"self":[{"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/posts\/1590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/comments?post=1590"}],"version-history":[{"count":0,"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/posts\/1590\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/media?parent=1590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/categories?post=1590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.killtest.hk\/index.php\/wp-json\/wp\/v2\/tags?post=1590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}