\n\t\u5728Debian\/Ubuntu\u7cfb\u7d71\u4e2d\uff0c\u8a2d\u5b9a\u6642\u5340\u6307\u4ee4\u53c3\u8003\u5982\u4e0b\uff1a\n<\/p>\n
\n\t\u6307\u4ee4\uff1a<\/span>dpkg-reconfigure tzdata<\/b><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t\u8981\u67e5\u8a62\u4e3b\u6a5f\u76ee\u524d\u7684\u6642\u9593\uff0c\u6307\u4ee4\u53c3\u8003\u5982\u4e0b\uff1a \n<\/p>\n \n\t\u6307\u4ee4\uff1a<\/span>date<\/strong><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t\u5c07Debian\/Ubuntu\u7cfb\u7d71\u7684\u5957\u4ef6\u8cc7\u8a0a\u8207\u7248\u672c\u66f4\u65b0\u5230\u6700\u65b0\u7684\u6307\u4ee4\u53c3\u8003\u5982\u4e0b\uff1a\n<\/p>\n \n\t\u6307\u4ee4\uff1a<\/span>apt-get update && apt-get upgrade -y<\/b><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t \n<\/p>\n \n\t2. \u8a2d\u5b9a DNS \uff1a<\/strong><\/span><\/span>\n<\/p>\n \n\t\u4e3b\u6a5f\u8a2d\u5b9a\u5b8c\u6210\u4e4b\u5f8c\uff0c\u6211\u5011\u518d\u4f86\u8a2d\u5b9a DNS\uff0c\u8b93\u6211\u5011\u7684\u7db2\u57df\u540d\u7a31\u53ef\u4ee5\u6307\u5411\u6211\u5011\u7684\u4e3b\u6a5f\u3002\n<\/p>\n \n\t\u5728\u9019\u908a\u76ee\u524d\u4ee5 GoDaddy \u70ba\u7bc4\u672c\uff0c\u9032\u884c\u8a2d\u5b9a\u3002\n<\/p>\n \n\t \n<\/p>\n \n\t(1) \u8a2d\u5b9a A \u6307\u5411\uff1a<\/strong><\/span>\n<\/p>\n \n\t\t\t\u540d\u7a31\uff1a @\n\t\t<\/p>\n<\/li>\n \n\t\t\t\u503c\uff1a xxx.xxx.xxx.xxx ( \u4e3b\u6a5f\u7684 IP )\n\t\t<\/p>\n<\/li>\n<\/ul>\n \n\t \n<\/p>\n \n\t(2) CNAME \u8a2d\u5b9a\uff1a<\/strong><\/span>\n<\/p>\n \n\t\t\t\u540d\u7a31\uff1awww\n\t\t<\/p>\n<\/li>\n \n\t\t\t\u503c\uff1a@\n\t\t<\/p>\n<\/li>\n<\/ul>\n \n\t \n<\/p>\n \n\t \n\t \n<\/p>\n \n\t3. Reverse DNS\uff1a<\/strong><\/span><\/span>\n<\/p>\n \n\tDNS \u8a2d\u5b9a\u5b8c\u6210\u4e4b\u5f8c\uff0c\u6211\u5011\u63a5\u4e0b\u4f86\u900f\u904e Reverse DNS \u78ba\u5b9a\u4e00\u4e0b\u662f\u5426\u8a2d\u5b9a\u6210\u529f\u3002\n<\/p>\n \n\t \n<\/p>\n \n\t\u5728Windows\u74b0\u5883\u4e2d\u53ef\u4ee5\u4f7f\u7528nslookup\u6307\u4ee4\u4f86\u6e2c\u8a66Reverse DNS\u662f\u5426\u5df2\u7d93\u66f4\u65b0\uff1a ( xxx.xxx.xxx.xxx \u70ba\u4e3b\u6a5f IP )\n<\/p>\n \n\t\u6307\u4ee4\uff1a<\/font><\/b>nslookup xxx.xxx.xxx.xxx<\/strong><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t\u5728Linux\u74b0\u5883\u4e2d\u53ef\u4ee5\u4f7f\u7528dig\u6307\u4ee4\u4f86\u6e2c\u8a66Reverse DNS\u662f\u5426\u5df2\u7d93\u66f4\u65b0\uff1a\n<\/p>\n \n\t\u6307\u4ee4\uff1a<\/font><\/b>dig -x xxx.xxx.xxx.xxx<\/strong><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t \n<\/p>\n \n\t4 \u5efa\u7acb\/\u522a\u9664\u4f7f\u7528\u8005\uff1a<\/strong><\/span><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t(1) \u5efa\u7acb\u4f7f\u7528\u8005\uff1a<\/span><\/strong>\n<\/p>\n \n\t\u6307\u4ee4\uff1aadduser [username]<\/font><\/b>\n<\/p>\n \n\t\u7bc4\u4f8b\uff1asudo adduser abc<\/span><\/b>\n<\/p>\n \n\t \n\t \n<\/p>\n \n\t\u8a3b\uff1a<\/span>\n<\/p>\n \n\t\u4f7f\u7528\u8005\u6a94\u6848\u5b58\u653e\u5728 \/etc\/passwd<\/font><\/b>\n<\/p>\n \n\t\u4f7f\u7528tail\u6307\u4ee4\u4f86\u6aa2\u8996 \/etc\/passwd<\/b><\/font> \u6a94\u6848\n<\/p>\n \n\ttail \u5f9e\u5f8c\u9762\u89c0\u770b\uff0c\u9019\u500b\u6307\u4ee4\u5c0d\u6bd4\u8f03\u9577\u7684\u6a94\u6848\u6aa2\u8996\u6bd4\u8f03\u65b9\u4fbf\u3002\n<\/p>\n \n\t \n<\/p>\n \n\t\u6307\u4ee4\uff1atail -[\u8981\u89c0\u770b\u7684\u884c\u6578]<\/span><\/b>\n<\/p>\n \n\t\u7bc4\u4f8b\uff1a<\/b>tail -3 \/etc\/passwd<\/strong><\/span><\/font>\n<\/p>\n \n\t \n<\/p>\n \n\t \n<\/p>\n \n\t(2) \u522a\u9664\u4f7f\u7528\u8005\uff1a<\/strong><\/span>\n<\/p>\n \n\t\u6307\u4ee4\uff1auserdel [username]<\/strong><\/span>\n<\/p>\n \n\t\u7bc4\u4f8b\uff1asudo userdel abc<\/strong><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t5. \u9644\u4e88\u4f7f\u7528\u8005\u6b0a\u9650\uff1a<\/strong><\/span><\/span>\n<\/p>\n \n\t(1) \u5efa\u7acb\u4f7f\u7528\u8005 sudo \u6b0a\u9650\uff1a<\/strong><\/span>\n<\/p>\n \n\t\u6307\u4ee4\uff1aadduser [username] sudo <\/strong><\/span>\n<\/p>\n \n\t\u7bc4\u4f8b\uff1asudo adduser abc sudo<\/strong><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t(2) \u522a\u9664\u4f7f\u7528\u8005 sudo \u6b0a\u9650\uff1a<\/strong><\/span>\n<\/p>\n \n\t\u6307\u4ee4\uff1auserdel [username] sudo <\/strong><\/span>\n<\/p>\n \n\t\u7bc4\u4f8b\uff1asudo userdel abc sudo<\/strong><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t(3) \u5feb\u901f\u7684\u67e5\u4e00\u4e0b\u6709\u90a3\u4e9b\u4f7f\u7528\u8005\u662f\u6709\u88ab\u653e\u9032 sudo \u548c admin \u7fa4\u7d44\u7684<\/strong><\/span>\n<\/p>\n \n\tsudo cat \/etc\/group | grep sudo<\/b><\/span>\n<\/p>\n \n\tsudo cat \/etc\/group | grep admin<\/b><\/span>\n<\/p>\n \n\t \n<\/p>\n \n\t <\/p>\n","protected":false},"excerpt":{"rendered":" \u73fe\u5728\u96f2\u7aef\u4e3b\u6a5f VPS \u5f88\u592f\uff0c\u6240\u4ee5\u4eca\u5929\u5c31\u8981\u7c21\u55ae\u8a18\u9304\u4e00\u4e0b VPS \u5b89\u88dd\u904e\u7a0b\u3002\u5728\u672c\u7bc7\u5b89\u88dd\u7684\u7248\u672c\u9078\u64c7 ( Ubuntu 17.10 x64 )\u3002 \u5b89\u88dd\u5b8c\u4f5c\u696d\u7cfb\u7d71\uff0c\u5728\u555f\u52d5\u4e4b\u5f8c\uff0c\u6211\u5011\u9700\u8981\u5148\u7c21\u55ae\u8a2d\u5b9a\u4e00\u4e0b\u4e3b\u6a5f\u7684\u57fa\u672c\u8a2d\u5b9a\u3002 1. \u6642\u5340\u8207\u7248\u672c\u66f4\u65b0\uff1a \u5728Debian\/Ubuntu\u7cfb\u7d71\u4e2d\uff0c\u8a2d\u5b9a\u6642\u5340\u6307\u4ee4\u53c3\u8003\u5982\u4e0b\uff1a \u6307\u4ee4\uff1adpkg-reconfigure tzdata \u8981\u67e5\u8a62\u4e3b\u6a5f\u76ee\u524d\u7684\u6642\u9593\uff0c\u6307\u4ee4\u53c3\u8003\u5982\u4e0b\uff1a \u6307\u4ee4\uff1adate \u5c07Debian\/Ubunt […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[3],"tags":[196,195,194],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6rhcT-9P","jetpack-related-posts":[],"jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/posts\/609"}],"collection":[{"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/comments?post=609"}],"version-history":[{"count":1,"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/posts\/609\/revisions"}],"predecessor-version":[{"id":610,"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/posts\/609\/revisions\/610"}],"wp:attachment":[{"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/media?parent=609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/categories?post=609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jqnets.com\/blog\/wp-json\/wp\/v2\/tags?post=609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n
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