{"id":1657,"date":"2013-08-04T21:30:51","date_gmt":"2013-08-04T13:30:51","guid":{"rendered":"http:\/\/www.huzs.top\/?p=1657"},"modified":"2013-08-04T22:22:59","modified_gmt":"2013-08-04T14:22:59","slug":"linux%e7%b3%bb%e7%bb%9f%e7%9a%84root%e5%af%86%e7%a0%81%e9%87%8d%e7%bd%ae%ef%bc%88%e5%bf%98%e8%ae%b0%e5%af%86%e7%a0%81%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.huzs.top\/?p=1657","title":{"rendered":"Linux\u7cfb\u7edf\u7684root\u5bc6\u7801\u91cd\u7f6e\uff08\u5fd8\u8bb0\u5bc6\u7801\uff09"},"content":{"rendered":"<p><strong>Fedora 18 \u7cfb\u7edf\u7684root\u5bc6\u7801\u91cd\u7f6e<\/strong><br \/><a href=\"http:\/\/www.huzs.top\/wp-content\/uploads\/2013\/08\/001.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1659\" alt=\"001\" src=\"http:\/\/www.huzs.top\/wp-content\/uploads\/2013\/08\/001.png\" width=\"787\" height=\"449\" \/><\/a>\u7b2c\u4e00\u6b65\uff1a \u6309\u201ce\u201d\u952e\u8fdb\u5165\u4e0b\u56fe\u3002<a href=\"http:\/\/www.huzs.top\/wp-content\/uploads\/2013\/08\/002.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1660\" alt=\"002\" src=\"http:\/\/www.huzs.top\/wp-content\/uploads\/2013\/08\/002.png\" width=\"800\" height=\"599\" \/><\/a>\u7b2c\u4e8c\u6b65\uff1a \u65b9\u6cd51\uff1a\u5728rhgb quiet\u7684\u524d\u9762\uff0c\u52a0\u5165single\u548c\u4e00\u4e2a\u7a7a\u683c\u3002<br \/>\u65b9\u6cd52\uff1a\u5728rhgb quiet\u7684\u524d\u9762\uff0c\u52a0\u51651\uff0c\u4f46\u6ce8\u610f\u524d\u540e\u8981\u6709\u4e00\u4e2a\u7a7a\u683c\u3002<br \/>\u7136\u540e\u6309F10\u952e\u3002\u8fdb\u5165\u4e0b\u56fe<a href=\"http:\/\/www.huzs.top\/wp-content\/uploads\/2013\/08\/003.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1661\" alt=\"003\" src=\"http:\/\/www.huzs.top\/wp-content\/uploads\/2013\/08\/003.png\" width=\"800\" height=\"599\" \/><\/a>\u7b2c\u4e09\u6b65\uff1a \u76f4\u63a5\u6309\u56de\u8f66\uff0c\u8fdb\u5165\u5355\u7528\u6237\u6a21\u5f0f\u3002\u5982\u4e0b\u56fe<a href=\"http:\/\/www.huzs.top\/wp-content\/uploads\/2013\/08\/004.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1658\" alt=\"004\" src=\"http:\/\/www.huzs.top\/wp-content\/uploads\/2013\/08\/004.png\" width=\"786\" height=\"481\" \/><\/a>\u7b2c\u56db\u6b65\uff1a\u4f7f\u7528\u547d\u4ee4 passwd root\u6765\u4fee\u6539root\u7684\u5bc6\u7801\u3002\u586b\u4e24\u6b21\u5373\u53ef\u3002\u7136\u540e\u8f93\u5165:reboot\uff0c\u91cd\u542f\u5373\u53ef\u7528\u65b0\u7684\u5bc6\u7801\u767b\u5f55\u7cfb\u7edf\u4e86\u3002<\/p>\n<p><strong>CentOS 5.8 \u7cfb\u7edf\u7684root\u5bc6\u7801\u91cd\u7f6e<\/strong><\/p>\n<p><strong>Debian\u7cfb\u7edf\u7684root\u5bc6\u7801\u91cd\u7f6e<\/strong><br \/>\u5bf9\u4e8e\u4e00\u4e9b\u7248\u672c\u7684OS\uff08\u5982redhat\uff09\u6765\u8bf4\uff0c\u7f16\u8f91grub\uff0c\u5728\u540e\u9762\u52a0\u4e0a\u201csingle\u201d\u5373\u53ef\u8fdb\u5165\u5355\u7528\u6237\u6a21\u5f0f\u3002\u4f46\u662f\u5bf9\u4e8edebian\u6765\u8bf4\uff0c\u8fd9\u79cd\u65b9\u5f0f\u662f\u65e0\u6548\u7684\uff0c\u56e0\u4e3adebian\u8fdb\u5165\u5355\u7528\u6237\u6a21\u5f0f\u4e5f\u9700\u8981\u4f60\u8f93\u5165root\u7528\u6237\u7684\u5bc6\u7801\u3002<br \/>\u4e0b\u9762\u4ecb\u7ecd\u4e00\u4e2a\u5728\u6240\u6709\u7248\u672clinux\u7684grub\u4e0a\u5747\u53ef\u4ee5\u4f7f\u7528\u7684\u65b9\u6cd5\uff1a<br \/>1\u3001\u5728Grub\u7684\u5f15\u5bfc\u88c5\u8f7d\u7a0b\u5e8f\u83dc\u5355\u4e0a\uff0c\u9009\u62e9\u4f60\u8981\u8fdb\u5165\u7684\u6761\u76ee\uff0c\u952e\u5165 \u201ce\u201d \u6765\u8fdb\u5165\u7f16\u8f91\u6a21\u5f0f\u3002<br \/>2\u3001\u5728\u7b2c\u4e8c\u884c\uff08\u7c7b\u4f3c\u4e8ekernel \/vmlinuz-2.6.18 ro root=\/dev\/sda1 ro quiet \uff09\uff0c\u952e\u5165\u201de\u201d\u8fdb\u5165\u7f16\u8f91\u6a21\u5f0f\uff1b<br \/>3\u3001\u5728\u53e5\u672b\u52a0\u4e0a\u201c\u00a0 init=\/bin\/bash\u201d\uff0c\u56de\u8f66\uff1b<br \/>4\u3001\u6309\u201cb\u201d\u542f\u52a8\u7cfb\u7edf\u3002\u8fd9\u6837\u6211\u4eec\u5373\u53ef\u83b7\u5f97\u4e00\u4e2abash\u7684shell\u3002\u8fdb\u5165shell\u540e\uff0c\u6839\u5206\u533a\u7684\u6302\u8f7d\u6a21\u5f0f\u9ed8\u8ba4\u662f\u53ea\u8bfb\uff0c\u6211\u4eec\u8981\u5c06\u5176\u6539\u4e3a\u53ef\u5199\uff0c\u5426\u5219\u4e0d\u80fd\u66f4\u6539root\u5bc6\u7801:<br \/>5\u3001mount -n -o remount,rw \/<br \/>6\u3001vi \/etc\/shadow\u00a0 \u5220\u9664root\u7b2c\u4e8c\u683c\u7684\u5bc6\u7801<br \/>7\u3001reboot<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fedora 18 \u7cfb\u7edf\u7684root\u5bc6\u7801\u91cd\u7f6e\u7b2c\u4e00\u6b65\uff1a \u6309\u201ce\u201d\u952e\u8fdb\u5165\u4e0b\u56fe\u3002\u7b2c\u4e8c\u6b65\uff1a \u65b9\u6cd51\uff1a\u5728rhgb quie [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1657","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/posts\/1657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.huzs.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1657"}],"version-history":[{"count":0,"href":"https:\/\/www.huzs.top\/index.php?rest_route=\/wp\/v2\/posts\/1657\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.huzs.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.huzs.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.huzs.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}