{"id":62975,"date":"2025-04-29T12:49:34","date_gmt":"2025-04-29T04:49:34","guid":{"rendered":"https:\/\/fwq.ai\/blog\/62975\/"},"modified":"2025-04-29T12:49:34","modified_gmt":"2025-04-29T04:49:34","slug":"%e8%bf%85%e9%80%9f%e6%8e%8c%e6%8f%a1%e5%9c%a8linux%e4%b8%ad%e4%bf%ae%e6%94%b9%e7%94%a8%e6%88%b7%e4%bf%a1%e6%81%af-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/62975\/","title":{"rendered":"\u8fc5\u901f\u638c\u63e1\u5728Linux\u4e2d\u4fee\u6539\u7528\u6237\u4fe1\u606f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/887\/227\/170882551923913.jpg\" class=\"aligncenter\" title=\"\u8fc5\u901f\u638c\u63e1\u5728Linux\u4e2d\u4fee\u6539\u7528\u6237\u4fe1\u606f\u63d2\u56fe\" alt=\"\u8fc5\u901f\u638c\u63e1\u5728Linux\u4e2d\u4fee\u6539\u7528\u6237\u4fe1\u606f\u63d2\u56fe\" \/><\/p>\n<p>\u5b66\u4e60Linux\u4e2d\u7528\u6237\u4fe1\u606f\u7684\u4fee\u6539\u662f\u975e\u5e38\u91cd\u8981\u7684\u6280\u80fd\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u7cfb\u7edf\u7ba1\u7406\u5458\u6765\u8bf4\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u7528\u6237\u548c\u7528\u6237\u7ec4\u7684\u7ba1\u7406\u662f\u975e\u5e38\u5e38\u89c1\u7684\u64cd\u4f5c\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5feb\u901f\u5b66\u4e60Linux\u4e2d\u7528\u6237\u4fe1\u606f\u7684\u4fee\u6539\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<h3>1. \u67e5\u770b\u5f53\u524d\u7528\u6237\u4fe1\u606f<\/h3>\n<p>\u5728\u5f00\u59cb\u4fee\u6539\u7528\u6237\u4fe1\u606f\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u4e86\u89e3\u5f53\u524d\u7cfb\u7edf\u4e2d\u5df2\u5b58\u5728\u7684\u7528\u6237\u4fe1\u606f\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\uff1a<\/p>\n<pre>cat \/etc\/passwd<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u6761\u547d\u4ee4\u4f1a\u5217\u51fa\u7cfb\u7edf\u4e2d\u7684\u6240\u6709\u7528\u6237\u4fe1\u606f\uff0c\u5305\u62ec\u7528\u6237\u540d\u3001\u7528\u6237ID\u3001\u7ec4ID\u3001\u5bb6\u76ee\u5f55\u7b49\u3002<\/p>\n<h3>2. \u4fee\u6539\u7528\u6237\u4fe1\u606f<\/h3>\n<h4>2.1 \u4fee\u6539\u7528\u6237\u540d<\/h4>\n<p>\u8981\u4fee\u6539\u7528\u6237\u7684\u7528\u6237\u540d\uff0c\u53ef\u4ee5\u4f7f\u7528usermod\u547d\u4ee4\uff0c\u5177\u4f53\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>sudo usermod -l new_username old_username<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u6761\u547d\u4ee4\u4f1a\u5c06\u7528\u6237\u7684\u7528\u6237\u540d\u4eceold_username\u4fee\u6539\u4e3anew_username\u3002<\/p>\n<h4>2.2 \u4fee\u6539\u7528\u6237\u5bb6\u76ee\u5f55<\/h4>\n<p>\u5982\u679c\u9700\u8981\u4fee\u6539\u7528\u6237\u7684\u5bb6\u76ee\u5f55\uff0c\u53ef\u4ee5\u4f7f\u7528usermod\u547d\u4ee4\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>sudo usermod -d \/new\/home\/directory username<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u6761\u547d\u4ee4\u4f1a\u5c06\u7528\u6237\u7684\u5bb6\u76ee\u5f55\u4fee\u6539\u4e3a\u6307\u5b9a\u7684\u8def\u5f84\u3002<\/p>\n<h4>2.3 \u4fee\u6539\u7528\u6237\u5bc6\u7801<\/h4>\n<p>\u8981\u4fee\u6539\u7528\u6237\u7684\u5bc6\u7801\uff0c\u53ef\u4ee5\u4f7f\u7528passwd\u547d\u4ee4\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>sudo passwd username<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u7cfb\u7edf\u4f1a\u63d0\u793a\u60a8\u8f93\u5165\u65b0\u7684\u5bc6\u7801\u548c\u786e\u8ba4\u5bc6\u7801\u3002<\/p>\n<h3>3. \u6dfb\u52a0\u65b0\u7528\u6237<\/h3>\n<p>\u5982\u679c\u9700\u8981\u6dfb\u52a0\u65b0\u7528\u6237\uff0c\u53ef\u4ee5\u4f7f\u7528adduser\u547d\u4ee4\uff0c\u5177\u4f53\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>sudo adduser new_username<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u7cfb\u7edf\u4f1a\u63d0\u793a\u60a8\u8f93\u5165\u65b0\u7528\u6237\u7684\u5bc6\u7801\u7b49\u4fe1\u606f\u3002<\/p>\n<h3>4. \u5220\u9664\u7528\u6237<\/h3>\n<p>\u5982\u679c\u9700\u8981\u5220\u9664\u7528\u6237\uff0c\u53ef\u4ee5\u4f7f\u7528userdel\u547d\u4ee4\uff0c\u5177\u4f53\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre>sudo userdel username<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u6761\u547d\u4ee4\u4f1a\u5220\u9664\u6307\u5b9a\u7684\u7528\u6237\u3002<\/p>\n<h3>\u603b\u7ed3<\/h3>\n<p>\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u5b66\u4e60\u4e86\u5982\u4f55\u5feb\u901f\u4fee\u6539Linux\u4e2d\u7684\u7528\u6237\u4fe1\u606f\uff0c\u5e76\u63d0\u4f9b\u4e86\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002\u5bf9\u4e8e\u7cfb\u7edf\u7ba1\u7406\u5458\u6765\u8bf4\uff0c\u719f\u7ec3\u638c\u63e1\u8fd9\u4e9b\u64cd\u4f5c\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7ba1\u7406Linux\u7cfb\u7edf\u4e2d\u7684\u7528\u6237\u4fe1\u606f\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u8fc5\u901f\u638c\u63e1\u5728Linux\u4e2d\u4fee\u6539\u7528\u6237\u4fe1\u606f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b66\u4e60Linux\u4e2d\u7528\u6237\u4fe1\u606f\u7684\u4fee\u6539\u662f\u975e\u5e38\u91cd\u8981\u7684\u6280\u80fd\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u7cfb\u7edf\u7ba1\u7406\u5458\u6765\u8bf4\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u7528\u6237\u548c\u7528\u6237\u7ec4\u7684\u7ba1\u7406\u662f\u975e\u5e38\u5e38\u89c1\u7684\u64cd\u4f5c\u4e4b\u4e00\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5feb\u901f\u5b66\u4e60Linux\u4e2d\u7528\u6237\u4fe1\u606f\u7684\u4fee\u6539\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 1. \u67e5\u770b\u5f53\u524d\u7528\u6237\u4fe1\u606f \u5728\u5f00\u59cb\u4fee\u6539\u7528\u6237\u4fe1\u606f\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u4e86\u89e3\u5f53\u524d\u7cfb\u7edf\u4e2d\u5df2\u5b58\u5728\u7684\u7528\u6237\u4fe1\u606f\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\uff1a cat \/etc\/passwd \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u6761\u547d\u4ee4\u4f1a\u5217\u51fa\u7cfb\u7edf\u4e2d\u7684\u6240\u6709\u7528\u6237\u4fe1\u606f\uff0c\u5305\u62ec\u7528\u6237\u540d\u3001\u7528\u6237ID\u3001\u7ec4ID\u3001\u5bb6\u76ee\u5f55\u7b49\u3002 2. \u4fee\u6539\u7528\u6237\u4fe1\u606f 2.1 \u4fee\u6539\u7528\u6237\u540d \u8981\u4fee\u6539\u7528\u6237\u7684\u7528\u6237\u540d\uff0c\u53ef\u4ee5\u4f7f\u7528usermod\u547d\u4ee4\uff0c\u5177\u4f53\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a sudo usermod -l new_username old_username \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u6761\u547d\u4ee4\u4f1a\u5c06\u7528\u6237\u7684\u7528\u6237\u540d\u4eceold_username\u4fee\u6539\u4e3anew_username\u3002 2.2 \u4fee\u6539\u7528\u6237\u5bb6\u76ee\u5f55 \u5982\u679c\u9700\u8981\u4fee\u6539\u7528\u6237\u7684\u5bb6\u76ee\u5f55\uff0c\u53ef\u4ee5\u4f7f\u7528usermod\u547d\u4ee4\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a sudo usermod -d \/new\/home\/directory username \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u6761\u547d\u4ee4\u4f1a\u5c06\u7528\u6237\u7684\u5bb6\u76ee\u5f55\u4fee\u6539\u4e3a\u6307\u5b9a\u7684\u8def\u5f84\u3002 2.3 \u4fee\u6539\u7528\u6237\u5bc6\u7801 \u8981\u4fee\u6539\u7528\u6237\u7684\u5bc6\u7801\uff0c\u53ef\u4ee5\u4f7f\u7528passwd\u547d\u4ee4\uff0c\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a sudo passwd username \u767b\u5f55\u540e\u590d\u5236 \u7cfb\u7edf\u4f1a\u63d0\u793a\u60a8\u8f93\u5165\u65b0\u7684\u5bc6\u7801\u548c\u786e\u8ba4\u5bc6\u7801\u3002 3. \u6dfb\u52a0\u65b0\u7528\u6237 \u5982\u679c\u9700\u8981\u6dfb\u52a0\u65b0\u7528\u6237\uff0c\u53ef\u4ee5\u4f7f\u7528adduser\u547d\u4ee4\uff0c\u5177\u4f53\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a sudo adduser new_username \u767b\u5f55\u540e\u590d\u5236 \u7cfb\u7edf\u4f1a\u63d0\u793a\u60a8\u8f93\u5165\u65b0\u7528\u6237\u7684\u5bc6\u7801\u7b49\u4fe1\u606f\u3002 4. \u5220\u9664\u7528\u6237 \u5982\u679c\u9700\u8981\u5220\u9664\u7528\u6237\uff0c\u53ef\u4ee5\u4f7f\u7528userdel\u547d\u4ee4\uff0c\u5177\u4f53\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a sudo userdel username \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u6761\u547d\u4ee4\u4f1a\u5220\u9664\u6307\u5b9a\u7684\u7528\u6237\u3002 \u603b\u7ed3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-62975","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=62975"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62975\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=62975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=62975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=62975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}