{"id":15748,"date":"2024-06-23T22:28:28","date_gmt":"2024-06-23T18:58:28","guid":{"rendered":"https:\/\/www.itpiran.net\/blog\/?p=15748"},"modified":"2024-06-23T22:28:28","modified_gmt":"2024-06-23T18:58:28","slug":"initial-server-setup-with-ubuntu","status":"publish","type":"post","link":"https:\/\/www.itpiran.net\/blog\/zh\/tutorials\/initial-server-setup-with-ubuntu\/","title":{"rendered":"\u4f7f\u7528 Ubuntu \u8fdb\u884c\u521d\u59cb\u670d\u52a1\u5668\u8bbe\u7f6e\u3002"},"content":{"rendered":"<h2 id=\"%d9%85%d9%82%d8%af%d9%85%d9%87\">\u4ecb\u7ecd<\/h2>\n<p>\u9996\u6b21\u521b\u5efa\u65b0\u7684 Ubuntu \u670d\u52a1\u5668\u65f6\uff0c\u60a8\u9700\u8981\u6267\u884c\u4e00\u4e9b\u91cd\u8981\u7684\u914d\u7f6e\u6b65\u9aa4\u4f5c\u4e3a\u521d\u59cb\u8bbe\u7f6e\u7684\u4e00\u90e8\u5206\u3002\u8fd9\u4e9b\u6b65\u9aa4\u5c06\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u548c\u6613\u7528\u6027\uff0c\u5e76\u4e3a\u540e\u7eed\u6b65\u9aa4\u5960\u5b9a\u575a\u5b9e\u7684\u57fa\u7840\u3002.<\/p>\n<h2 id=\"%d9%85%d8%b1%d8%ad%d9%84%d9%87-1-%d9%88%d8%a7%d8%b1%d8%af-%d8%b4%d8%af%d9%86-%d8%a8%d9%87-%d8%b9%d9%86%d9%88%d8%a7%d9%86-root\">\u6b65\u9aa4 1 \u2013 \u4ee5 root \u7528\u6237\u8eab\u4efd\u767b\u5f55<\/h2>\n<p>\u8981\u767b\u5f55\u60a8\u7684\u670d\u52a1\u5668\uff0c\u60a8\u9700\u8981\u77e5\u9053\u670d\u52a1\u5668\u7684\u516c\u7f51 IP \u5730\u5740\u3002\u5982\u679c\u60a8\u5b89\u88c5\u4e86 SSH \u5bc6\u94a5\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\uff0c\u8fd8\u9700\u8981 root \u7528\u6237\u5e10\u6237\u7684\u5bc6\u7801\u6216\u79c1\u94a5\u3002\u5982\u679c\u60a8\u4e4b\u524d\u6ca1\u6709\u767b\u5f55\u8fc7\u670d\u52a1\u5668\uff0c\u5efa\u8bae\u60a8\u53c2\u8003\u6211\u4eec\u7684 SSH \u8fde\u63a5\u6307\u5357\uff0c\u5176\u4e2d\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u6b64\u8fc7\u7a0b\u3002.<\/p>\n<p>\u5982\u679c\u60a8\u5f53\u524d\u672a\u8fde\u63a5\u5230\u670d\u52a1\u5668\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4ee5 root \u7528\u6237\u8eab\u4efd\u767b\u5f55\u3002\u5c06\u547d\u4ee4\u4e2d\u9ad8\u4eae\u663e\u793a\u7684 your_server_ip \u90e8\u5206\u66ff\u6362\u4e3a\u60a8\u670d\u52a1\u5668\u7684\u516c\u7f51 IP \u5730\u5740\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>ssh root@your_server_ip<\/code><\/pre>\n<\/div>\n<p>\u5982\u679c\u51fa\u73b0\u4e3b\u673a\u51ed\u636e\u8b66\u544a\uff0c\u8bf7\u63a5\u53d7\u3002\u5982\u679c\u60a8\u7684\u670d\u52a1\u5668\u4f7f\u7528\u5bc6\u7801\u9a8c\u8bc1\uff0c\u8bf7\u8f93\u5165\u60a8\u7684 root \u5bc6\u7801\u767b\u5f55\u3002\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f\u53d7\u5bc6\u7801\u4fdd\u62a4\u7684 SSH \u5bc6\u94a5\uff0c\u5219\u53ef\u80fd\u9700\u8981\u5728\u6bcf\u6b21\u4f1a\u8bdd\u9996\u6b21\u4f7f\u7528\u8be5\u5bc6\u94a5\u65f6\u8f93\u5165\u5bc6\u7801\u3002\u5982\u679c\u60a8\u662f\u9996\u6b21\u4f7f\u7528\u5bc6\u7801\u767b\u5f55\u670d\u52a1\u5668\uff0c\u5219\u53ef\u80fd\u8fd8\u9700\u8981\u66f4\u6539 root \u5bc6\u7801\u3002\u5982\u679c\u51fa\u73b0\u63d0\u793a\uff0c\u8bf7\u6309\u7167\u8bf4\u660e\u66f4\u6539\u5bc6\u7801\u3002.<\/p>\n<h5 id=\"%d8%af%d8%b1%d8%a8%d8%a7%d8%b1%d9%87-root\">\u5173\u4e8e\u6839<\/h5>\n<p>root \u7528\u6237\u662f Linux \u73af\u5883\u4e2d\u7684\u7ba1\u7406\u7528\u6237\uff0c\u62e5\u6709\u6781\u9ad8\u7684\u6743\u9650\u3002\u7531\u4e8e root \u8d26\u6237\u6743\u9650\u8fc7\u9ad8\uff0c\u56e0\u6b64\u4e0d\u5efa\u8bae\u7ecf\u5e38\u4f7f\u7528\u5b83\u3002root \u8d26\u6237\u5373\u4f7f\u662f\u610f\u5916\u64cd\u4f5c\uff0c\u4e5f\u53ef\u80fd\u9020\u6210\u975e\u5e38\u4e25\u91cd\u7684\u7cfb\u7edf\u66f4\u6539\u3002.<\/p>\n<p>\u4e0b\u4e00\u6b65\u662f\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u8d26\u6237\uff0c\u8be5\u8d26\u6237\u7684\u65e5\u5e38\u4f7f\u7528\u79ef\u5206\u4f1a\u51cf\u5c11\u3002\u7a0d\u540e\uff0c\u6211\u4eec\u5c06\u5411\u60a8\u5c55\u793a\u5982\u4f55\u5728\u9700\u8981\u65f6\u4e34\u65f6\u83b7\u5f97\u66f4\u591a\u79ef\u5206\u3002.<\/p>\n<h2 id=\"%d9%85%d8%b1%d8%ad%d9%84%d9%87-2-%d8%a7%db%8c%d8%ac%d8%a7%d8%af-%db%8c%da%a9-%da%a9%d8%a7%d8%b1%d8%a8%d8%b1-%d8%ac%d8%af%db%8c%d8%af\">\u6b65\u9aa4 2 \u2013 \u521b\u5efa\u65b0\u7528\u6237<\/h2>\n<p>\u4ee5root\u7528\u6237\u8eab\u4efd\u767b\u5f55\u540e\uff0c\u60a8\u53ef\u4ee5\u6dfb\u52a0\u4e00\u4e2a\u65b0\u7684\u7528\u6237\u5e10\u6237\u3002\u4ee5\u540e\u6211\u4eec\u5c06\u4f7f\u7528\u8fd9\u4e2a\u65b0\u5e10\u6237\u767b\u5f55\uff0c\u800c\u4e0d\u662froot\u7528\u6237\u3002.<\/p>\n<p>\u8fd9\u4e2a\u4f8b\u5b50\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a Sammy \u7684\u65b0\u7528\u6237\uff0c\u4f46\u4f60\u5e94\u8be5\u5c06\u5176\u66ff\u6362\u4e3a\u4f60\u559c\u6b22\u7684\u7528\u6237\u540d\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>adduser sammy<\/code><\/pre>\n<\/div>\n<p>\u60a8\u5c06\u88ab\u95ee\u5230\u51e0\u4e2a\u95ee\u9898\uff0c\u9996\u5148\u662f\u8d26\u6237\u5bc6\u7801\u3002.<\/p>\n<p>\u8bf7\u8f93\u5165\u5f3a\u5bc6\u7801\uff0c\u5982\u6709\u9700\u8981\uff0c\u8fd8\u53ef\u4ee5\u8f93\u5165\u5176\u4ed6\u4fe1\u606f\u3002\u8fd9\u4e9b\u4fe1\u606f\u5e76\u975e\u5fc5\u586b\uff0c\u60a8\u53ef\u4ee5\u968f\u65f6\u6309\u56de\u8f66\u952e\u8df3\u8fc7\u3002.<\/p>\n<h2 id=\"%d9%85%d8%b1%d8%ad%d9%84%d9%87-3-%d8%a7%d8%b9%d8%b7%d8%a7%db%8c-%d8%a7%d9%85%d8%aa%db%8c%d8%a7%d8%b2%d8%a7%d8%aa-%d8%a7%d8%af%d8%a7%d8%b1%db%8c\">\u6b65\u9aa4 3 \u2013 \u6388\u4e88\u7ba1\u7406\u5458\u6743\u9650<\/h2>\n<p>\u60a8\u73b0\u5728\u62e5\u6709\u4e00\u4e2a\u5177\u6709\u666e\u901a\u7528\u6237\u6743\u9650\u7684\u65b0\u7528\u6237\u5e10\u6237\u3002\u4f46\u662f\uff0c\u6709\u65f6\u60a8\u9700\u8981\u4ee5 root \u7528\u6237\u8eab\u4efd\u6267\u884c\u7ba1\u7406\u4efb\u52a1\u3002.<\/p>\n<p>\u4e3a\u4e86\u9632\u6b62\u666e\u901a\u7528\u6237\u6ce8\u9500\u540e\u4ee5 root \u7528\u6237\u8eab\u4efd\u91cd\u65b0\u767b\u5f55\uff0c\u60a8\u53ef\u4ee5\u4e3a\u666e\u901a\u7528\u6237\u5e10\u6237\u8bbe\u7f6e\u6240\u8c13\u7684\u8d85\u7ea7\u7528\u6237\u6216 root \u6743\u9650\u3002\u8fd9\u4e9b\u6743\u9650\u5141\u8bb8\u666e\u901a\u7528\u6237\u901a\u8fc7\u5728\u547d\u4ee4\u524d\u52a0\u4e0a sudo \u524d\u7f00\u6765\u8fd0\u884c\u5177\u6709\u7ba1\u7406\u5458\u6743\u9650\u7684\u547d\u4ee4\u3002.<\/p>\n<p>\u8981\u4e3a\u65b0\u7528\u6237\u6dfb\u52a0\u8fd9\u4e9b\u6743\u9650\uff0c\u60a8\u9700\u8981\u5c06\u8be5\u7528\u6237\u6dfb\u52a0\u5230 sudo \u7cfb\u7edf\u7ec4\u3002\u5728 Ubuntu \u7cfb\u7edf\u4e2d\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0csudo \u7ec4\u6210\u5458\u53ef\u4ee5\u4f7f\u7528 sudo \u547d\u4ee4\u3002.<\/p>\n<p>\u4ee5 root \u7528\u6237\u8eab\u4efd\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u5c06\u65b0\u7528\u6237\u6dfb\u52a0\u5230 sudo \u7ec4\uff08\u5c06\u9ad8\u4eae\u663e\u793a\u7684\u7528\u6237\u540d\u66ff\u6362\u4e3a\u60a8\u7684\u65b0\u7528\u6237\u540d\uff09\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>usermod -aG sudo sammy<\/code><\/pre>\n<\/div>\n<p>\u73b0\u5728\uff0c\u60a8\u53ef\u4ee5\u5728\u4ee5\u666e\u901a\u7528\u6237\u8eab\u4efd\u767b\u5f55\u65f6\uff0c\u5728\u547d\u4ee4\u524d\u8f93\u5165 sudo \u4ee5\u4f7f\u7528\u8d85\u7ea7\u7528\u6237\u6743\u9650\u8fd0\u884c\u547d\u4ee4\u3002.<\/p>\n<h2 id=\"%d9%85%d8%b1%d8%ad%d9%84%d9%87-4-%d8%b1%d8%a7%d9%87-%d8%a7%d9%86%d8%af%d8%a7%d8%b2%db%8c-%d9%81%d8%a7%db%8c%d8%b1%d9%88%d8%a7%d9%84\">\u7b2c\u56db\u6b65\u2014\u2014\u8bbe\u7f6e\u9632\u706b\u5899<\/h2>\n<p>Ubuntu \u670d\u52a1\u5668\u53ef\u4ee5\u4f7f\u7528 UFW \u9632\u706b\u5899\u6765\u786e\u4fdd\u53ea\u5141\u8bb8\u8fde\u63a5\u5230\u7279\u5b9a\u7684\u670d\u52a1\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6b64\u7a0b\u5e8f\u8bbe\u7f6e\u4e00\u4e2a\u57fa\u672c\u7684\u9632\u706b\u5899\u3002.<\/p>\n<p>\u5e94\u7528\u7a0b\u5e8f\u5b89\u88c5\u540e\u53ef\u4ee5\u5411 UFW \u6ce8\u518c\u81ea\u5df1\u7684\u914d\u7f6e\u6587\u4ef6\u3002\u8fd9\u4e9b\u914d\u7f6e\u6587\u4ef6\u5141\u8bb8 UFW \u6309\u540d\u79f0\u7ba1\u7406\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u3002\u4f8b\u5982\uff0c\u7528\u4e8e\u8fde\u63a5\u670d\u52a1\u5668\u7684 OpenSSH \u670d\u52a1\u5c31\u5df2\u5411 UFW \u6ce8\u518c\u4e86\u914d\u7f6e\u6587\u4ef6\u3002.<\/p>\n<p>\u60a8\u53ef\u4ee5\u901a\u8fc7\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5df2\u5b89\u88c5\u7684UFW\u914d\u7f6e\u6587\u4ef6\u5217\u8868\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>ufw app list<\/code><\/pre>\n<\/div>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>Output\r\nAvailable applications:\r\nOpenSSH<\/code><\/pre>\n<\/div>\n<p>\u60a8\u9700\u8981\u786e\u4fdd\u9632\u706b\u5899\u5141\u8bb8 SSH \u8fde\u63a5\uff0c\u4ee5\u4fbf\u4e0b\u6b21\u53ef\u4ee5\u767b\u5f55\u670d\u52a1\u5668\u3002\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\u5141\u8bb8\u8fd9\u4e9b\u8fde\u63a5\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>ufw allow OpenSSH<\/code><\/pre>\n<\/div>\n<p>\u73b0\u5728\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u542f\u7528\u9632\u706b\u5899\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>ufw enable<\/code><\/pre>\n<\/div>\n<p>\u8f93\u5165 y \u5e76\u6309\u56de\u8f66\u952e\u7ee7\u7eed\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b SSH \u8fde\u63a5\u662f\u5426\u4ecd\u7136\u5141\u8bb8\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>ufw status<\/code><\/pre>\n<\/div>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>Output\r\nStatus: active\r\nTo Action From\r\n-- ------ ----\r\nOpenSSH ALLOW Anywhere\r\nOpenSSH (v6) ALLOW Anywhere (v6)<\/code><\/pre>\n<\/div>\n<p>\u9632\u706b\u5899\u76ee\u524d\u963b\u6b62\u9664 SSH \u8fde\u63a5\u4e4b\u5916\u7684\u6240\u6709\u8fde\u63a5\u3002\u5982\u679c\u60a8\u5b89\u88c5\u5e76\u914d\u7f6e\u4e86\u5176\u4ed6\u670d\u52a1\uff0c\u5219\u9700\u8981\u8c03\u6574\u9632\u706b\u5899\u8bbe\u7f6e\u4ee5\u5141\u8bb8\u65b0\u7684\u6d41\u91cf\u8fdb\u5165\u60a8\u7684\u670d\u52a1\u5668\u3002\u60a8\u53ef\u4ee5\u5728\u6211\u4eec\u7684 UFW Essentials \u6307\u5357\u4e2d\u4e86\u89e3\u4e00\u4e9b\u5e38\u89c1\u7684 UFW \u64cd\u4f5c\u3002.<\/p>\n<h2 id=\"%d9%85%d8%b1%d8%ad%d9%84%d9%87-5-%d9%81%d8%b9%d8%a7%d9%84-%da%a9%d8%b1%d8%af%d9%86-%d8%af%d8%b3%d8%aa%d8%b1%d8%b3%db%8c-%d8%ae%d8%a7%d8%b1%d8%ac%db%8c-%d8%a8%d8%b1%d8%a7%db%8c-%da%a9%d8%a7\">\u6b65\u9aa4 5 \u2013 \u4e3a\u60a8\u7684\u666e\u901a\u7528\u6237\u542f\u7528\u5916\u90e8\u8bbf\u95ee\u6743\u9650<\/h2>\n<p>\u73b0\u5728\u60a8\u5df2\u7ecf\u6709\u4e86\u65e5\u5e38\u4f7f\u7528\u7684\u5e38\u89c4\u7528\u6237\uff0c\u60a8\u9700\u8981\u786e\u4fdd\u53ef\u4ee5\u76f4\u63a5\u767b\u5f55\u5230 SSH \u5e10\u6237\u3002.<\/p>\n<p>\u4e3a\u65b0\u7528\u6237\u914d\u7f6e SSH \u8bbf\u95ee\u6743\u9650\u53d6\u51b3\u4e8e\u670d\u52a1\u5668\u7684 root \u5e10\u6237\u662f\u4f7f\u7528\u5bc6\u7801\u8fd8\u662f SSH \u5bc6\u94a5\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002.<\/p>\n<h5 id=\"%d8%a7%da%af%d8%b1-%d8%ad%d8%b3%d8%a7%d8%a8-%d8%a7%d8%b5%d9%84%db%8c-%d8%a7%d8%b2-%d8%a7%d8%ad%d8%b1%d8%a7%d8%b2-%d9%87%d9%88%db%8c%d8%aa-%d8%b1%d9%85%d8%b2-%d8%b9%d8%a8%d9%88%d8%b1-%d8%a7%d8%b3%d8%aa\">\u5982\u679c\u4e3b\u8d26\u6237\u4f7f\u7528\u5bc6\u7801\u9a8c\u8bc1<\/h5>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u5bc6\u7801\u767b\u5f55\u4e86\u4e3b\u5e10\u6237\uff0c\u5219 SSH \u5df2\u542f\u7528\u5bc6\u7801\u9a8c\u8bc1\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u6253\u5f00\u4e00\u4e2a\u65b0\u7684\u7ec8\u7aef\u4f1a\u8bdd\u5e76\u4f7f\u7528\u65b0\u7528\u6237\u540d\u901a\u8fc7 SSH \u8fde\u63a5\u5230\u60a8\u7684\u65b0\u5e10\u6237\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>ssh sammy@your_server_ip<\/code><\/pre>\n<\/div>\n<p>\u8f93\u5165\u60a8\u7684\u5e38\u89c4\u7528\u6237\u5bc6\u7801\u540e\uff0c\u5373\u53ef\u767b\u5f55\u3002\u8bf7\u8bb0\u4f4f\uff0c\u5982\u679c\u60a8\u9700\u8981\u4ee5\u7ba1\u7406\u5458\u6743\u9650\u8fd0\u884c\u547d\u4ee4\uff0c\u8bf7\u5728\u547d\u4ee4\u524d\u8f93\u5165 sudo\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo command_to_run<\/code><\/pre>\n<\/div>\n<p>\u6bcf\u6b21\u4f1a\u8bdd\u4e2d\u9996\u6b21\u4f7f\u7528 sudo \u65f6\uff08\u4ee5\u53ca\u4e4b\u540e\u5b9a\u671f\u4f7f\u7528\uff09\uff0c\u7cfb\u7edf\u4f1a\u63d0\u793a\u60a8\u8f93\u5165\u5e38\u89c4\u7528\u6237\u5bc6\u7801\u3002.<\/p>\n<p>\u4e3a\u4e86\u63d0\u9ad8\u670d\u52a1\u5668\u5b89\u5168\u6027\uff0c\u6211\u4eec\u5f3a\u70c8\u5efa\u8bae\u60a8\u8bbe\u7f6e SSH \u5bc6\u94a5\uff0c\u800c\u4e0d\u662f\u4f7f\u7528\u5bc6\u7801\u9a8c\u8bc1\u3002\u8bf7\u53c2\u8003\u6211\u4eec\u7684 Ubuntu SSH \u5bc6\u94a5\u8bbe\u7f6e\u6307\u5357\uff0c\u4e86\u89e3\u5982\u4f55\u914d\u7f6e\u57fa\u4e8e\u5bc6\u94a5\u7684\u8eab\u4efd\u9a8c\u8bc1\u3002.<\/p>\n<h5 id=\"%d8%a7%da%af%d8%b1-%d8%ad%d8%b3%d8%a7%d8%a8-%d8%a7%d8%b5%d9%84%db%8c-%d8%a7%d8%b2-%d8%a7%d8%ad%d8%b1%d8%a7%d8%b2-%d9%87%d9%88%db%8c%d8%aa-%da%a9%d9%84%db%8c%d8%af-ssh-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7\">\u5982\u679c root \u8d26\u6237\u4f7f\u7528 SSH \u5bc6\u94a5\u8eab\u4efd\u9a8c\u8bc1<\/h5>\n<p>\u5982\u679c\u60a8\u4f7f\u7528 SSH \u5bc6\u94a5\u767b\u5f55\u4e3b\u5e10\u6237\uff0c\u5219 SSH \u7684\u5bc6\u7801\u9a8c\u8bc1\u529f\u80fd\u5c06\u88ab\u7981\u7528\u3002\u8981\u4f7f\u7528 SSH \u5bc6\u94a5\u4ee5\u666e\u901a\u7528\u6237\u8eab\u4efd\u767b\u5f55\uff0c\u60a8\u9700\u8981\u5c06\u672c\u5730\u516c\u94a5\u7684\u526f\u672c\u6dfb\u52a0\u5230\u65b0\u7528\u6237\u7684 ~\/.ssh\/authorized_keys \u6587\u4ef6\u4e2d\u3002.<\/p>\n<p>\u7531\u4e8e\u60a8\u7684\u516c\u94a5\u5df2\u5b58\u5728\u4e8e\u670d\u52a1\u5668\u4e0a root \u5e10\u6237\u7684 ~\/.ssh\/authorized_keys \u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5f53\u524d\u4f1a\u8bdd\u5c06\u8be5\u6587\u4ef6\u548c\u76ee\u5f55\u7ed3\u6784\u590d\u5236\u5230\u60a8\u7684\u65b0\u7528\u6237\u5e10\u6237\u3002.<\/p>\n<p>\u590d\u5236\u6587\u4ef6\u5e76\u4fdd\u7559\u6b63\u786e\u7684\u6240\u6709\u6743\u548c\u6743\u9650\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u662f\u4f7f\u7528 rsync \u547d\u4ee4\u3002\u6b64\u547d\u4ee4\u4f1a\u590d\u5236 root \u7528\u6237\u7684 .ssh \u76ee\u5f55\uff0c\u4fdd\u7559\u6743\u9650\uff0c\u5e76\u5728\u4e00\u6761\u547d\u4ee4\u4e2d\u66f4\u6539\u6587\u4ef6\u7684\u6240\u6709\u8005\u3002\u8bf7\u52a1\u5fc5\u5c06\u4ee5\u4e0b\u547d\u4ee4\u4e2d\u9ad8\u4eae\u663e\u793a\u7684\u90e8\u5206\u66ff\u6362\u4e3a\u60a8\u7684\u5e38\u7528\u7528\u6237\u540d\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>rsync --archive --chown=sammy:sammy ~\/.ssh \/home\/sammy<\/code><\/pre>\n<\/div>\n<p>\u73b0\u5728\uff0c\u5728\u672c\u5730\u8ba1\u7b97\u673a\u4e0a\u6253\u5f00\u4e00\u4e2a\u65b0\u7684\u7ec8\u7aef\u4f1a\u8bdd\uff0c\u5e76\u4f7f\u7528\u60a8\u7684\u65b0\u7528\u6237\u540d\u901a\u8fc7 SSH \u8fde\u63a5\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>ssh sammy@your_server_ip<\/code><\/pre>\n<\/div>\n<p>\u60a8\u5e94\u8be5\u80fd\u591f\u4f7f\u7528\u65b0\u7528\u6237\u5e10\u6237\u65e0\u9700\u5bc6\u7801\u5373\u53ef\u8fde\u63a5\u5230\u670d\u52a1\u5668\u3002\u8bf7\u8bb0\u4f4f\uff0c\u5982\u679c\u60a8\u9700\u8981\u4ee5\u7ba1\u7406\u5458\u6743\u9650\u8fd0\u884c\u547d\u4ee4\uff0c\u8bf7\u5728\u4ee5\u4e0b\u547d\u4ee4\u524d\u952e\u5165 sudo\uff1a<\/p>\n<div class=\"hcb_wrap\" data-no-translation=\"\" data-no-auto-translation=\"\">\n<pre class=\"prism line-numbers lang-bash\" data-lang=\"Bash\"><code>sudo command_to_run<\/code><\/pre>\n<\/div>\n<p>\u5728\u4efb\u4f55\u4f1a\u8bdd\u4e2d\u9996\u6b21\u4f7f\u7528 sudo \u65f6\uff08\u4ee5\u53ca\u4e4b\u540e\u5b9a\u671f\u4f7f\u7528 sudo \u65f6\uff09\uff0c\u7cfb\u7edf\u4f1a\u63d0\u793a\u60a8\u8f93\u5165\u5e38\u89c4\u7528\u6237\u5bc6\u7801\u3002.<\/p>\n<h2 id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\">\u7ed3\u679c<\/h2>\n<p>\u81f3\u6b64\uff0c\u60a8\u7684\u670d\u52a1\u5668\u5df2\u7ecf\u62e5\u6709\u4e86\u575a\u5b9e\u7684\u57fa\u7840\u3002\u73b0\u5728\uff0c\u60a8\u53ef\u4ee5\u5728\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u6240\u9700\u7684\u4efb\u4f55\u8f6f\u4ef6\u3002.<\/p>","protected":false},"excerpt":{"rendered":"\u7b80\u4ecb \u9996\u6b21\u521b\u5efa\u65b0\u7684Ubuntu\u670d\u52a1\u5668\u65f6\uff0c\u60a8\u9700\u8981\u5b8c\u6210\u4e00\u4e9b\u914d\u7f6e\u6b65\u9aa4\u2026\u2026","protected":false},"author":1,"featured_media":15750,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0633\u0631\u0648\u0631 \u0628\u0627 Ubuntu","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_opengraph-image":"","_yoast_wpseo_twitter-description":"","_yoast_wpseo_twitter-image":"","_yoast_wpseo_focuskeywords":"","_yoast_wpseo_primary_category":"193","footnotes":""},"categories":[193,204,369],"tags":[404,368],"class_list":{"0":"post-15748","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tutorials","8":"category-servers","9":"category-os","10":"tag-security","11":"tag-ubuntu"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0633\u0631\u0648\u0631 \u0628\u0627 Ubuntu - \u0628\u0644\u0627\u06af ITPiran<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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