{"id":594,"date":"2022-12-08T10:47:32","date_gmt":"2022-12-08T02:47:32","guid":{"rendered":"https:\/\/tomstudio.my.to\/?p=594"},"modified":"2022-12-08T10:51:41","modified_gmt":"2022-12-08T02:51:41","slug":"aws-ec2-%e5%88%87%e6%8f%9b-root-%e6%ac%8a%e9%99%90%e5%8f%8a%e7%99%bb%e5%85%a5%e6%96%b9%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/tomstudio.my.to\/?p=594","title":{"rendered":"AWS EC2 \u5207\u63db root \u6b0a\u9650\u53ca\u767b\u5165\u65b9\u5f0f"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u5728 ASW \u958b Linux EC2 \u5f8c\u9810\u8a2d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. \u5fc5\u9808\u7528 .pem \u8f49 .ppk \u5f8c\u4f7f\u7528 putty \u767b\u5165<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u53ea\u80fd\u7528 user \u5e33\u865f ec2-user \u767b\u5165<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u767b\u5165\u5f8c\u50c5 user \u6b0a\u9650, root \u6b0a\u9650\u6307\u4ee4\u9700\u52a0 sudo<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f9e user \u6b0a\u9650\u5207\u63db\u5230 root \u6b0a\u9650<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo su<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u6642\u53ef\u4ee5\u91cd\u8a2d root \u5bc6\u78bc<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>passwd root<\/code><\/pre>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>\u4ee5\u4e0b\u64cd\u4f5c\u5148\u53d6\u5f97root\u6b0a\u9650\u6bd4\u8f03\u5bb9\u6613\u9032\u884c<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo su \u2013<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528vi\u4fee\u6539\u6642\u6703\u7528\u5230\u5f37\u5236\u5beb\u5165<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u60a8\u53ef\u80fd\u5e0c\u671b\u4ee5\u8d85\u7d1a\u7528\u6236\u8eab\u4efd\u4f7f\u7528sudo vim FILE. \u6216\u8005\uff0c\u5982\u679c\u60a8\u4e0d\u60f3\u96e2\u958b\u73fe\u6709\u7684 vim \u6703\u8a71\uff08\u73fe\u5728\u64c1\u6709\u9069\u7576\u7684 sudo \u6b0a\u9650\uff09\uff0c\u60a8\u53ef\u4ee5\u904b\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>:w !sudo tee % > \/dev\/null<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fee\u6539ssh\u5141\u8a31\u53ef\u4f7f\u7528root\u5e33\u865f\u767b\u5165<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>vi \/etc\/ssh\/sshd_config<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fee\u6539\u5982\u4e0b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PermitRootLogin yes<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b58\u6a94\u96e2\u958b\uff0c\u91cd\u555fssh\u670d\u52d9<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>service sshd restart<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fee\u6539 ssh \u767b\u5165\u6642 root \u53ef\u4e0d\u4f7f\u7528 .ppk \u6a94<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>vi \/etc\/ssh\/sshd_config<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fee\u6539\u5982\u4e0b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PasswordAuthentication yes<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b58\u6a94\u96e2\u958b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6253\u958bauthorized_keys<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>vi \/root\/.ssh\/authorized_keys<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u522a\u9664\u4e0b\u9762\u5b57\u6bb5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">command=&#8221;echo &#8216;Please login as the ec2-user user rather than root user.&#8217;;echo;sleep 10<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b58\u6a94\u96e2\u958b\uff0c\u91cd\u555fssh\u670d\u52d9<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>service sshd restart<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e4b\u5f8c\u4f7f\u7528 root \u767b\u5165\u6642, \u82e5\u914d\u5408 .ppk \u5247\u53ef\u76f4\u63a5\u767b\u5165, \u82e5\u7121\u914d\u5408\u5247\u53ef\u8f38\u5165 root \u5bc6\u78bc<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 ASW \u958b Linux EC2 \u5f8c\u9810\u8a2d 1. \u5fc5\u9808\u7528 .pem \u8f49 .ppk \u5f8c\u4f7f\u7528 putty \u767b\u5165 2 &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/tomstudio.my.to\/?p=594\"> <span class=\"screen-reader-text\">AWS EC2 \u5207\u63db root \u6b0a\u9650\u53ca\u767b\u5165\u65b9\u5f0f<\/span> \u95b1\u8b80\u5168\u6587 &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[12],"tags":[],"class_list":["post-594","post","type-post","status-publish","format-standard","hentry","category-ubuntu"],"_links":{"self":[{"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=\/wp\/v2\/posts\/594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=594"}],"version-history":[{"count":4,"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=\/wp\/v2\/posts\/594\/revisions"}],"predecessor-version":[{"id":598,"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=\/wp\/v2\/posts\/594\/revisions\/598"}],"wp:attachment":[{"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tomstudio.my.to\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}