{"id":192153,"date":"2020-06-07T10:42:36","date_gmt":"2020-06-07T02:42:36","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=192153"},"modified":"2020-05-23T11:44:02","modified_gmt":"2020-05-23T03:44:02","slug":"centos-root-password-change","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/centos-root-password-change.html","title":{"rendered":"\u6559\u4f60\u5982\u4f55\u91cd\u7f6eCentos\u7cfb\u7edf\u7684root\u5bc6\u7801"},"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>\u73b0\u5728\u8d26\u53f7\u5bc6\u7801\u592a\u591a\u4e86\uff0c\u4e00\u4e0d\u5c0f\u5fc3\u5c31\u5fd8\u4e86\u67d0\u4e9b\u5bc6\u7801\uff0c\u672c\u6587\u6559\u4f60\u5982\u4f55\u91cd\u7f6eCentos\u7cfb\u7edf\u7684root\u5bc6\u7801\uff0c\u987a\u5229\u767b\u9646\u7cfb\u7edf\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>1. \u9996\u5148\uff0c\u6253\u5f00centos7\uff0c\u5728\u9009\u62e9\u8fdb\u5165\u7cfb\u7edf\u7684\u754c\u9762\u6309\u201ce\u201d\u952e\u8fdb\u5165\u7f16\u8f91\u9875\u9762<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-192155\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052112.png\" alt=\"\" width=\"561\" height=\"328\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052112.png 561w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052112-300x175.png 300w\" sizes=\"auto, (max-width: 561px) 100vw, 561px\" \/><\/p>\n<p>2. \u7136\u540e\u6309\u5411\u4e0b\u952e\uff0c\u627e\u5230\u4ee5\u201cLinux16\u201d\u5f00\u5934\u7684\u884c\uff0c\u5728\u8be5\u884c\u7684\u6700\u540e\u9762\u8ffd\u52a0 \u201cinit=\/bin\/sh\u201d<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-192156\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052113.png\" alt=\"\" width=\"787\" height=\"341\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052113.png 787w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052113-300x130.png 300w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052113-768x333.png 768w\" sizes=\"auto, (max-width: 787px) 100vw, 787px\" \/><\/p>\n<p>\u63a5\u4e0b\u6765\u6309\u201cctrl+X\u201d\u7ec4\u5408\u952e\u8fdb\u5165\u5355\u7528\u6237\u6a21\u5f0f\u3002<\/p>\n<p>3.\u00a0 \u00a0 \u4f9d\u6b21\u8f93\u5165\u547d\u4ee4<\/p>\n<pre>mount -o remount,rw \/\r\n\r\npasswd\r\n\r\ntouch \/.autorelabel\r\n\r\nexec \/sbin\/init<\/pre>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-192157\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052114.png\" alt=\"\" width=\"465\" height=\"290\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052114.png 465w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052114-300x187.png 300w\" sizes=\"auto, (max-width: 465px) 100vw, 465px\" \/><\/p>\n<p>\u6700\u540e\u6309\u56de\u8f66\uff0c\u7a0d\u5fae\u7b49\u51e0\u5206\u949f\uff0c\u7cfb\u7edf\u4f1a\u81ea\u52a8\u91cd\u542f\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\u9a8c\u8bc1\u5bc6\u7801\u662f\u5426\u5df2\u7ecf\u4fee\u6539\u6210\u529f:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-192158\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052115.png\" alt=\"\" width=\"543\" height=\"129\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052115.png 543w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/05\/2020052115-300x71.png 300w\" sizes=\"auto, (max-width: 543px) 100vw, 543px\" \/><\/p>\n<p>\u7b2c25\u6b21\uff0c\u5373\u6539\u4e86\u5bc6\u7801\u540e\uff0c\u7ec8\u4e8e\u767b\u5f55\u6210\u529f\u4e86\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. \u9996\u5148\uff0c\u6253\u5f00centos7\uff0c\u5728\u9009\u62e9\u8fdb\u5165\u7cfb\u7edf\u7684\u754c\u9762\u6309\u201ce\u201d\u952e\u8fdb\u5165\u7f16\u8f91\u9875\u9762 2. \u7136\u540e\u6309\u5411\u4e0b\u952e\uff0c\u627e\u5230\u4ee5\u201cLin [&hellip;]<\/p>\n","protected":false},"author":63,"featured_media":192159,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[55],"tags":[],"class_list":["post-192153","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\/192153","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\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=192153"}],"version-history":[{"count":1,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/192153\/revisions"}],"predecessor-version":[{"id":192160,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/192153\/revisions\/192160"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/192159"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=192153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=192153"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=192153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}