{"id":95365,"date":"2026-08-26T10:08:44","date_gmt":"2026-08-26T02:08:44","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/95365.html"},"modified":"2026-08-26T10:08:44","modified_gmt":"2026-08-26T02:08:44","slug":"%e3%80%90%e8%bf%90%e7%bb%b4%e5%ae%9e%e6%88%98%e3%80%91ubuntu-server-%e5%ae%89%e8%a3%85%e5%88%b0%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%85%a8%e6%b5%81%e7%a8%8b%e8%af%a6%e8%a7%a3%ef%bc%9a%e4%bb%8e%e9%95%9c","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/95365.html","title":{"rendered":"\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55"},"content":{"rendered":"<p>\u672c\u6587\u4ee5 Ubuntu Server 22.04 LTS \/ 24.04 LTS \u4e3a\u4f8b&#xff0c;\u8be6\u7ec6\u8bb2\u89e3\u5982\u4f55\u5c06 Ubuntu \u7cfb\u7edf\u5b89\u88c5\u5230\u7269\u7406\u670d\u52a1\u5668\u6216\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\u3002\u6587\u7ae0\u9762\u5411\u521a\u63a5\u89e6 Linux \u670d\u52a1\u5668\u8fd0\u7ef4\u7684\u540c\u5b66&#xff0c;\u4e5f\u9002\u5408\u9700\u8981\u6807\u51c6\u5316\u88c5\u673a\u6d41\u7a0b\u7684\u8fd0\u7ef4\u4eba\u5458\u53c2\u8003\u3002<\/p>\n<p>\u5f88\u591a\u521a\u63a5\u89e6\u670d\u52a1\u5668\u7684\u670b\u53cb\u4e00\u542c\u5230\u201c\u88c5\u7cfb\u7edf\u201d\u5c31\u6709\u70b9\u614c&#xff1a;<\/p>\n<ul>\n<li>\u670d\u52a1\u5668\u548c\u666e\u901a\u7535\u8111\u6709\u4ec0\u4e48\u4e0d\u4e00\u6837&#xff1f;<\/li>\n<li>\u78c1\u76d8\u8981\u4e0d\u8981\u63d0\u524d\u505a RAID&#xff1f;<\/li>\n<li>UEFI \u8fd8\u662f Legacy&#xff1f;<\/li>\n<li>\u5206\u533a\u600e\u4e48\u5206\u624d\u5408\u7406&#xff1f;<\/li>\n<li>\u88c5\u5b8c\u4ee5\u540e\u600e\u4e48\u8fdc\u7a0b\u8fde\u63a5&#xff1f;<\/li>\n<li>SSH \u600e\u4e48\u914d\u7f6e\u66f4\u5b89\u5168&#xff1f;<\/li>\n<li>\u7f51\u5361 IP \u600e\u4e48\u56fa\u5b9a&#xff1f;<\/li>\n<li>\u5b89\u88c5\u5b8c\u8fd8\u8981\u505a\u54ea\u4e9b\u521d\u59cb\u5316&#xff1f;<\/li>\n<\/ul>\n<p>\u8fd9\u7bc7\u6587\u7ae0\u6211\u4eec\u5c31\u6309\u7167\u771f\u5b9e\u8fd0\u7ef4\u4e0a\u7ebf\u6d41\u7a0b&#xff0c;\u4e00\u6b65\u6b65\u8bb2\u6e05\u695a\u3002<\/p>\n<hr \/>\n<h3>\u76ee\u5f55<\/h3>\n<li>\u670d\u52a1\u5668\u5b89\u88c5 Ubuntu \u524d\u7684\u51c6\u5907\u5de5\u4f5c<\/li>\n<li>\u4e0b\u8f7d Ubuntu Server \u955c\u50cf\u5e76\u6821\u9a8c<\/li>\n<li>\u5236\u4f5c\u542f\u52a8\u76d8\u6216\u6302\u8f7d ISO<\/li>\n<li>\u670d\u52a1\u5668 BIOS \/ RAID \/ \u542f\u52a8\u9879\u914d\u7f6e<\/li>\n<li>Ubuntu Server \u5b89\u88c5\u5b8c\u6574\u6d41\u7a0b<\/li>\n<li>\u78c1\u76d8\u5206\u533a\u65b9\u6848\u63a8\u8350<\/li>\n<li>\u7f51\u7edc\u914d\u7f6e\u4e0e\u9759\u6001 IP \u8bbe\u7f6e<\/li>\n<li>\u5b89\u88c5\u5b8c\u6210\u540e\u7684\u7cfb\u7edf\u521d\u59cb\u5316<\/li>\n<li>SSH \u8fdc\u7a0b\u767b\u5f55\u914d\u7f6e<\/li>\n<li>\u5b89\u5168\u52a0\u56fa\u5efa\u8bae<\/li>\n<li>\u5e38\u89c1\u95ee\u9898\u6392\u67e5<\/li>\n<li>\u603b\u7ed3<\/li>\n<hr \/>\n<h2>\u4e00\u3001\u670d\u52a1\u5668\u5b89\u88c5 Ubuntu \u524d\u7684\u51c6\u5907\u5de5\u4f5c<\/h2>\n<p>\u5728\u6b63\u5f0f\u5b89\u88c5\u7cfb\u7edf\u4e4b\u524d&#xff0c;\u4e00\u5b9a\u8981\u5148\u628a\u51c6\u5907\u5de5\u4f5c\u505a\u597d\u3002<\/p>\n<p>\u5f88\u591a\u88c5\u673a\u5931\u8d25\u5e76\u4e0d\u662f\u7cfb\u7edf\u955c\u50cf\u6709\u95ee\u9898&#xff0c;\u800c\u662f\u524d\u671f\u6ca1\u6709\u786e\u8ba4\u6e05\u695a\u670d\u52a1\u5668\u73af\u5883\u3002<\/p>\n<h3>1. \u786e\u8ba4\u670d\u52a1\u5668\u786c\u4ef6\u4fe1\u606f<\/h3>\n<p>\u5b89\u88c5\u524d\u5efa\u8bae\u5148\u786e\u8ba4\u4ee5\u4e0b\u4fe1\u606f&#xff1a;<\/p>\n<table>\n<tr>\u9879\u76ee\u8bf4\u660e<\/tr>\n<tbody>\n<tr>\n<td>CPU \u67b6\u6784<\/td>\n<td>\u4e00\u822c\u4e3a x86_64 \/ amd64<\/td>\n<\/tr>\n<tr>\n<td>\u5185\u5b58\u5927\u5c0f<\/td>\n<td>\u5efa\u8bae\u81f3\u5c11 4GB&#xff0c;\u751f\u4ea7\u73af\u5883\u901a\u5e38 16GB \u8d77\u6b65<\/td>\n<\/tr>\n<tr>\n<td>\u78c1\u76d8\u6570\u91cf<\/td>\n<td>\u5224\u65ad\u662f\u5426\u9700\u8981 RAID<\/td>\n<\/tr>\n<tr>\n<td>RAID \u5361<\/td>\n<td>\u662f\u5426\u6709\u786c\u4ef6 RAID \u5361&#xff0c;\u5982 PERC\u3001MegaRAID \u7b49<\/td>\n<\/tr>\n<tr>\n<td>\u7f51\u5361\u6570\u91cf<\/td>\n<td>\u662f\u5426\u9700\u8981\u7ed1\u5b9a bond<\/td>\n<\/tr>\n<tr>\n<td>\u7ba1\u7406\u53e3<\/td>\n<td>IPMI\u3001iDRAC\u3001iLO\u3001BMC \u7b49\u8fdc\u7a0b\u7ba1\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u542f\u52a8\u65b9\u5f0f<\/td>\n<td>UEFI \u6216 Legacy BIOS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5982\u679c\u662f\u751f\u4ea7\u670d\u52a1\u5668&#xff0c;\u4e00\u822c\u5efa\u8bae\u7cfb\u7edf\u76d8\u81f3\u5c11\u505a RAID 1&#xff0c;\u9632\u6b62\u5355\u5757\u78c1\u76d8\u635f\u574f\u5bfc\u81f4\u7cfb\u7edf\u4e0d\u53ef\u7528\u3002<\/p>\n<hr \/>\n<h3>2. \u786e\u8ba4\u5b89\u88c5\u65b9\u5f0f<\/h3>\n<p>\u5e38\u89c1\u5b89\u88c5\u65b9\u5f0f\u6709\u51e0\u79cd&#xff1a;<\/p>\n<h4>\u65b9\u5f0f\u4e00&#xff1a;U \u76d8\u5b89\u88c5<\/h4>\n<p>\u9002\u5408\u672c\u5730\u673a\u623f\u64cd\u4f5c\u3002<\/p>\n<p>\u5c06 Ubuntu Server ISO \u5199\u5165 U \u76d8&#xff0c;\u7136\u540e\u670d\u52a1\u5668\u4ece U \u76d8\u542f\u52a8\u5b89\u88c5\u3002<\/p>\n<h4>\u65b9\u5f0f\u4e8c&#xff1a;\u8fdc\u7a0b\u7ba1\u7406\u53e3\u6302\u8f7d ISO \u5b89\u88c5<\/h4>\n<p>\u9002\u5408\u8fdc\u7a0b\u673a\u623f\u6216\u65e0\u4eba\u503c\u5b88\u573a\u666f\u3002<\/p>\n<p>\u901a\u8fc7\u4ee5\u4e0b\u8fdc\u7a0b\u7ba1\u7406\u5de5\u5177\u6302\u8f7d\u955c\u50cf&#xff1a;<\/p>\n<ul>\n<li>Dell&#xff1a;iDRAC<\/li>\n<li>HP&#xff1a;iLO<\/li>\n<li>Lenovo&#xff1a;XCC \/ IMM<\/li>\n<li>\u6d6a\u6f6e&#xff1a;BMC<\/li>\n<li>\u534e\u4e3a&#xff1a;iBMC<\/li>\n<li>\u8d85\u5fae&#xff1a;IPMI<\/li>\n<\/ul>\n<p>\u8fd9\u79cd\u65b9\u5f0f\u76f8\u5f53\u4e8e\u628a ISO \u865a\u62df\u6210\u5149\u9a71&#xff0c;\u670d\u52a1\u5668\u4ece\u865a\u62df\u5149\u9a71\u542f\u52a8\u5b89\u88c5\u3002<\/p>\n<h4>\u65b9\u5f0f\u4e09&#xff1a;PXE \u7f51\u7edc\u6279\u91cf\u5b89\u88c5<\/h4>\n<p>\u9002\u5408\u6279\u91cf\u670d\u52a1\u5668\u88c5\u673a&#xff0c;\u4e00\u822c\u4f1a\u914d\u5408&#xff1a;<\/p>\n<ul>\n<li>DHCP<\/li>\n<li>TFTP<\/li>\n<li>HTTP<\/li>\n<li>Kickstart \/ Autoinstall<\/li>\n<li>MAAS<\/li>\n<\/ul>\n<p>\u672c\u6587\u4e3b\u8981\u8bb2\u5355\u673a\u5b89\u88c5\u6d41\u7a0b&#xff0c;PXE \u6279\u91cf\u88c5\u673a\u540e\u7eed\u53ef\u4ee5\u5355\u72ec\u5199\u4e00\u7bc7\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001\u4e0b\u8f7d Ubuntu Server \u955c\u50cf\u5e76\u6821\u9a8c<\/h2>\n<h3>1. \u4e0b\u8f7d\u5730\u5740<\/h3>\n<p>Ubuntu Server \u5b98\u65b9\u4e0b\u8f7d\u5730\u5740&#xff1a;<\/p>\n<p>https:\/\/ubuntu.com\/download\/server<\/p>\n<p>\u5efa\u8bae\u9009\u62e9 LTS \u7248\u672c&#xff0c;\u4f8b\u5982&#xff1a;<\/p>\n<ul>\n<li>Ubuntu Server 22.04 LTS<\/li>\n<li>Ubuntu Server 24.04 LTS<\/li>\n<\/ul>\n<p>LTS \u7248\u672c\u652f\u6301\u5468\u671f\u957f&#xff0c;\u7a33\u5b9a\u6027\u66f4\u597d&#xff0c;\u9002\u5408\u670d\u52a1\u5668\u73af\u5883\u3002<\/p>\n<hr \/>\n<h3>2. \u6821\u9a8c\u955c\u50cf\u5b8c\u6574\u6027<\/h3>\n<p>\u4e0b\u8f7d\u5b8c\u6210\u540e\u5efa\u8bae\u6821\u9a8c SHA256\u3002<\/p>\n<p>Linux \/ macOS \u4e0b\u6267\u884c&#xff1a;<\/p>\n<p>sha256sum ubuntu-22.04.5-live-server-amd64.iso<\/p>\n<p>\u7136\u540e\u5c06\u7ed3\u679c\u4e0e\u5b98\u7f51 SHA256 \u5bf9\u6bd4\u3002<\/p>\n<p>\u5982\u679c\u6821\u9a8c\u4e0d\u4e00\u81f4&#xff0c;\u8bf4\u660e\u955c\u50cf\u53ef\u80fd\u4e0b\u8f7d\u635f\u574f&#xff0c;\u4e0d\u8981\u7ee7\u7eed\u4f7f\u7528\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001\u5236\u4f5c\u542f\u52a8\u76d8\u6216\u6302\u8f7d ISO<\/h2>\n<h3>1. Windows \u4e0b\u5236\u4f5c\u542f\u52a8\u76d8<\/h3>\n<p>\u5e38\u7528\u5de5\u5177&#xff1a;<\/p>\n<ul>\n<li>Rufus<\/li>\n<li>balenaEtcher<\/li>\n<li>Ventoy<\/li>\n<\/ul>\n<p>\u63a8\u8350\u4f7f\u7528 Rufus \u6216 Ventoy\u3002<\/p>\n<h4>Rufus \u4f7f\u7528\u8981\u70b9<\/h4>\n<p>\u6253\u5f00 Rufus&#xff1a;<\/p>\n<li>\u9009\u62e9 U \u76d8<\/li>\n<li>\u9009\u62e9 Ubuntu Server ISO<\/li>\n<li>\u5206\u533a\u7c7b\u578b\u6839\u636e\u670d\u52a1\u5668\u542f\u52a8\u65b9\u5f0f\u9009\u62e9&#xff1a;\n<ul>\n<li>UEFI&#xff1a;GPT<\/li>\n<li>Legacy BIOS&#xff1a;MBR<\/li>\n<\/ul>\n<\/li>\n<li>\u5f00\u59cb\u5199\u5165<\/li>\n<hr \/>\n<h3>2. Linux \u4e0b\u5236\u4f5c\u542f\u52a8\u76d8<\/h3>\n<p>\u5148\u786e\u8ba4 U \u76d8\u8bbe\u5907\u540d&#xff1a;<\/p>\n<p>lsblk<\/p>\n<p>\u5047\u8bbe U \u76d8\u662f \/dev\/sdb&#xff0c;\u6267\u884c&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">dd<\/span> <span class=\"token assign-left variable\">if<\/span><span class=\"token operator\">&#061;<\/span>ubuntu-22.04.5-live-server-amd64.iso <span class=\"token assign-left variable\">of<\/span><span class=\"token operator\">&#061;<\/span>\/dev\/sdb <span class=\"token assign-left variable\">bs<\/span><span class=\"token operator\">&#061;<\/span>4M <span class=\"token assign-left variable\">status<\/span><span class=\"token operator\">&#061;<\/span>progress <span class=\"token assign-left variable\">oflag<\/span><span class=\"token operator\">&#061;<\/span>sync<\/p>\n<p>\u6ce8\u610f&#xff1a;of&#061;\/dev\/sdb \u4e00\u5b9a\u8981\u5199\u5bf9&#xff0c;\u5426\u5219\u53ef\u80fd\u628a\u672c\u5730\u78c1\u76d8\u5199\u574f\u3002<\/p>\n<hr \/>\n<h3>3. \u8fdc\u7a0b\u7ba1\u7406\u53e3\u6302\u8f7d ISO<\/h3>\n<p>\u5982\u679c\u6709 IPMI \/ iDRAC \/ iLO&#xff0c;\u53ef\u4ee5\u76f4\u63a5\u5728\u8fdc\u7a0b\u63a7\u5236\u53f0\u91cc\u6302\u8f7d ISO\u3002<\/p>\n<p>\u5927\u81f4\u6d41\u7a0b&#xff1a;<\/p>\n<li>\u767b\u5f55\u670d\u52a1\u5668\u8fdc\u7a0b\u7ba1\u7406\u9875\u9762<\/li>\n<li>\u6253\u5f00 Virtual Console \/ Remote Console<\/li>\n<li>\u6302\u8f7d ISO \u6587\u4ef6<\/li>\n<li>\u8bbe\u7f6e\u4e0b\u6b21\u542f\u52a8\u4ece Virtual CD \/ DVD \u542f\u52a8<\/li>\n<li>\u91cd\u542f\u670d\u52a1\u5668<\/li>\n<hr \/>\n<h2>\u56db\u3001\u670d\u52a1\u5668 BIOS \/ RAID \/ \u542f\u52a8\u9879\u914d\u7f6e<\/h2>\n<p>\u8fd9\u4e00\u6b65\u975e\u5e38\u5173\u952e\u3002<\/p>\n<h3>1. \u8fdb\u5165 BIOS \u6216 Boot Menu<\/h3>\n<p>\u670d\u52a1\u5668\u5f00\u673a\u65f6\u6839\u636e\u54c1\u724c\u4e0d\u540c&#xff0c;\u8fdb\u5165\u65b9\u5f0f\u4e0d\u540c&#xff1a;<\/p>\n<table>\n<tr>\u54c1\u724c\u5e38\u89c1\u5feb\u6377\u952e<\/tr>\n<tbody>\n<tr>\n<td>Dell<\/td>\n<td>F2 \/ F12<\/td>\n<\/tr>\n<tr>\n<td>HP<\/td>\n<td>F9 \/ F11<\/td>\n<\/tr>\n<tr>\n<td>Lenovo<\/td>\n<td>F1 \/ F12<\/td>\n<\/tr>\n<tr>\n<td>\u6d6a\u6f6e<\/td>\n<td>Del \/ F12<\/td>\n<\/tr>\n<tr>\n<td>\u534e\u4e3a<\/td>\n<td>Del \/ F11<\/td>\n<\/tr>\n<tr>\n<td>\u8d85\u5fae<\/td>\n<td>Del \/ F11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e00\u822c&#xff1a;<\/p>\n<ul>\n<li>F2 \u6216 Del&#xff1a;\u8fdb\u5165 BIOS Setup<\/li>\n<li>F11 \/ F12&#xff1a;\u8fdb\u5165 Boot Menu<\/li>\n<\/ul>\n<hr \/>\n<h3>2. \u9009\u62e9 UEFI \u8fd8\u662f Legacy<\/h3>\n<p>\u73b0\u5728\u65b0\u670d\u52a1\u5668\u5efa\u8bae\u4f18\u5148\u4f7f\u7528&#xff1a;<\/p>\n<p>UEFI<\/p>\n<p>\u539f\u56e0&#xff1a;<\/p>\n<ul>\n<li>\u652f\u6301 GPT \u5206\u533a<\/li>\n<li>\u652f\u6301\u66f4\u5927\u78c1\u76d8<\/li>\n<li>\u66f4\u5b89\u5168<\/li>\n<li>\u66f4\u7b26\u5408\u4e3b\u6d41\u670d\u52a1\u5668\u89c4\u8303<\/li>\n<\/ul>\n<p>\u5982\u679c\u670d\u52a1\u5668\u6bd4\u8f83\u8001&#xff0c;\u6216\u8005\u67d0\u4e9b RAID \u5361\u3001\u7f51\u5361\u53ea\u652f\u6301\u4f20\u7edf\u542f\u52a8&#xff0c;\u624d\u8003\u8651 Legacy BIOS\u3002<\/p>\n<hr \/>\n<h3>3. Secure Boot \u8981\u4e0d\u8981\u5173&#xff1f;<\/h3>\n<p>Ubuntu Server \u901a\u5e38\u652f\u6301 Secure Boot\u3002<\/p>\n<p>\u5982\u679c\u6ca1\u6709\u7279\u6b8a\u60c5\u51b5&#xff0c;\u53ef\u4ee5\u4fdd\u6301\u5f00\u542f\u3002<\/p>\n<p>\u5982\u679c\u9047\u5230\u4ee5\u4e0b\u95ee\u9898&#xff1a;<\/p>\n<ul>\n<li>U \u76d8\u65e0\u6cd5\u542f\u52a8<\/li>\n<li>\u52a0\u8f7d\u5185\u6838\u62a5\u9519<\/li>\n<li>\u7b2c\u4e09\u65b9\u9a71\u52a8\u65e0\u6cd5\u52a0\u8f7d<\/li>\n<li>\u5b89\u88c5\u7a0b\u5e8f\u5361\u4f4f<\/li>\n<\/ul>\n<p>\u53ef\u4ee5\u4e34\u65f6\u5173\u95ed Secure Boot&#xff0c;\u88c5\u5b8c\u7cfb\u7edf\u540e\u518d\u8bc4\u4f30\u662f\u5426\u5f00\u542f\u3002<\/p>\n<hr \/>\n<h3>4. RAID \u914d\u7f6e\u5efa\u8bae<\/h3>\n<p>\u5982\u679c\u670d\u52a1\u5668\u6709\u591a\u5757\u78c1\u76d8&#xff0c;\u5efa\u8bae\u5148\u914d\u7f6e RAID\u3002<\/p>\n<p>\u5e38\u89c1\u65b9\u6848&#xff1a;<\/p>\n<table>\n<tr>\u573a\u666f\u63a8\u8350 RAID<\/tr>\n<tbody>\n<tr>\n<td>\u7cfb\u7edf\u76d8\u4e24\u5757<\/td>\n<td>RAID 1<\/td>\n<\/tr>\n<tr>\n<td>\u6570\u636e\u76d8\u591a\u5757&#xff0c;\u517c\u987e\u5bb9\u91cf\u548c\u6027\u80fd<\/td>\n<td>RAID 5 \/ RAID 6 \/ RAID 10<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u6027\u80fd\u6570\u636e\u5e93<\/td>\n<td>RAID 10<\/td>\n<\/tr>\n<tr>\n<td>\u5927\u5bb9\u91cf\u51b7\u5907\u4efd<\/td>\n<td>RAID 6<\/td>\n<\/tr>\n<tr>\n<td>\u5355\u76d8\u6d4b\u8bd5\u673a<\/td>\n<td>\u4e0d\u505a RAID \u6216 RAID 0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4e3e\u4f8b&#xff1a;<\/p>\n<p>\u4e24\u5757 480GB SSD \u505a\u7cfb\u7edf\u76d8&#xff1a;<\/p>\n<p>RAID 1<\/p>\n<p>\u53ef\u7528\u5bb9\u91cf\u7ea6 480GB\u3002<\/p>\n<p>\u591a\u5757\u6570\u636e\u76d8&#xff1a;<\/p>\n<p>RAID 5 \/ RAID 10<\/p>\n<p>\u5177\u4f53\u6839\u636e\u4e1a\u52a1\u548c\u78c1\u76d8\u6570\u91cf\u51b3\u5b9a\u3002<\/p>\n<p>\u6ce8\u610f&#xff1a;\u786c\u4ef6 RAID \u914d\u7f6e\u5b8c\u6210\u540e&#xff0c;Ubuntu \u5b89\u88c5\u754c\u9762\u770b\u5230\u7684\u901a\u5e38\u662f\u4e00\u4e2a\u903b\u8f91\u78c1\u76d8&#xff0c;\u4f8b\u5982&#xff1a;<\/p>\n<p>\/dev\/sda<\/p>\n<p>\u6216\u8005&#xff1a;<\/p>\n<p>\/dev\/megaraid0<\/p>\n<hr \/>\n<h2>\u4e94\u3001Ubuntu Server \u5b89\u88c5\u5b8c\u6574\u6d41\u7a0b<\/h2>\n<p>\u4e0b\u9762\u8fdb\u5165\u6b63\u5f0f\u5b89\u88c5\u6d41\u7a0b\u3002<\/p>\n<h3>1. \u4ece U \u76d8\u6216\u865a\u62df\u5149\u9a71\u542f\u52a8<\/h3>\n<p>\u670d\u52a1\u5668\u5f00\u673a\u540e\u9009\u62e9\u542f\u52a8\u9879&#xff1a;<\/p>\n<ul>\n<li>USB Device<\/li>\n<li>Virtual CD\/DVD<\/li>\n<li>UEFI USB<\/li>\n<li>CD\/DVD<\/li>\n<\/ul>\n<p>\u8fdb\u5165 Ubuntu Server \u5b89\u88c5\u83dc\u5355\u3002<\/p>\n<p>\u901a\u5e38\u9009\u62e9&#xff1a;<\/p>\n<p>Try or Install Ubuntu Server<\/p>\n<hr \/>\n<h3>2. \u9009\u62e9\u8bed\u8a00<\/h3>\n<p>\u5b89\u88c5\u754c\u9762\u9996\u5148\u9009\u62e9\u8bed\u8a00\u3002<\/p>\n<p>\u751f\u4ea7\u73af\u5883\u5efa\u8bae&#xff1a;<\/p>\n<p>English<\/p>\n<p>\u4e3a\u4ec0\u4e48\u63a8\u8350\u82f1\u6587&#xff1f;<\/p>\n<p>\u56e0\u4e3a\u670d\u52a1\u5668\u65e5\u5fd7\u3001\u62a5\u9519\u3001\u6587\u6863\u57fa\u672c\u90fd\u662f\u82f1\u6587\u3002\u4f7f\u7528\u82f1\u6587\u7cfb\u7edf\u66f4\u4fbf\u4e8e\u6392\u67e5\u95ee\u9898&#xff0c;\u4e5f\u907f\u514d\u67d0\u4e9b\u8fdc\u7a0b\u7ec8\u7aef\u4e0b\u4e2d\u6587\u663e\u793a\u5f02\u5e38\u3002<\/p>\n<p>\u5982\u679c\u53ea\u662f\u5b66\u4e60\u6d4b\u8bd5&#xff0c;\u53ef\u4ee5\u9009\u62e9\u4e2d\u6587\u3002<\/p>\n<hr \/>\n<h3>3. \u9009\u62e9\u952e\u76d8\u5e03\u5c40<\/h3>\n<p>\u9ed8\u8ba4\u5373\u53ef&#xff1a;<\/p>\n<p>English (US)<\/p>\n<hr \/>\n<h3>4. \u9009\u62e9\u5b89\u88c5\u7c7b\u578b<\/h3>\n<p>Ubuntu Server \u5b89\u88c5\u754c\u9762\u901a\u5e38\u4f1a\u6709&#xff1a;<\/p>\n<p>Ubuntu Server<br \/>\nUbuntu Server (minimized)<\/p>\n<p>\u4e00\u822c\u9009\u62e9&#xff1a;<\/p>\n<p>Ubuntu Server<\/p>\n<p>minimized \u7248\u672c\u66f4\u7cbe\u7b80&#xff0c;\u9002\u5408\u5bb9\u5668\u3001\u4e91\u73af\u5883\u6216\u8005\u81ea\u52a8\u5316\u90e8\u7f72\u573a\u666f\u3002\u65b0\u624b\u5efa\u8bae\u4f7f\u7528\u6807\u51c6\u7248\u3002<\/p>\n<hr \/>\n<h3>5. \u914d\u7f6e\u7f51\u7edc<\/h3>\n<p>\u8fd9\u662f\u91cd\u70b9\u3002<\/p>\n<p>\u670d\u52a1\u5668\u5f3a\u70c8\u5efa\u8bae\u914d\u7f6e\u9759\u6001 IP&#xff0c;\u4e0d\u8981\u4f9d\u8d56 DHCP\u3002<\/p>\n<p>\u5b89\u88c5\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u8bc6\u522b\u7f51\u5361&#xff0c;\u4f8b\u5982&#xff1a;<\/p>\n<p>enp1s0<br \/>\nens1f0<br \/>\neno1<br \/>\nenp3s0<\/p>\n<p>\u9009\u4e2d\u7f51\u5361\u540e&#xff0c;\u9009\u62e9&#xff1a;<\/p>\n<p>Edit IPv4<\/p>\n<p>\u7136\u540e\u9009\u62e9&#xff1a;<\/p>\n<p>Manual<\/p>\n<p>\u586b\u5199\u4ee5\u4e0b\u4fe1\u606f&#xff1a;<\/p>\n<table>\n<tr>\u914d\u7f6e\u9879\u793a\u4f8b<\/tr>\n<tbody>\n<tr>\n<td>Subnet<\/td>\n<td>192.168.10.0\/24<\/td>\n<\/tr>\n<tr>\n<td>Address<\/td>\n<td>192.168.10.10<\/td>\n<\/tr>\n<tr>\n<td>Gateway<\/td>\n<td>192.168.10.1<\/td>\n<\/tr>\n<tr>\n<td>Name servers<\/td>\n<td>223.5.5.5,114.114.114.114<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u793a\u4f8b&#xff1a;<\/p>\n<p>Subnet: 192.168.10.0\/24<br \/>\nAddress: 192.168.10.10<br \/>\nGateway: 192.168.10.1<br \/>\nName servers: 223.5.5.5<\/p>\n<p>\u5982\u679c\u673a\u623f\u6709\u5185\u90e8 DNS&#xff0c;\u586b\u5199\u5185\u90e8 DNS\u3002<\/p>\n<hr \/>\n<h3>6. \u4ee3\u7406\u8bbe\u7f6e<\/h3>\n<p>\u5982\u679c\u670d\u52a1\u5668\u9700\u8981\u4ee3\u7406\u8bbf\u95ee\u5916\u7f51&#xff0c;\u5219\u586b\u5199 proxy\u3002<\/p>\n<p>\u5927\u591a\u6570\u5185\u7f51\u670d\u52a1\u5668\u4e0d\u9700\u8981\u4ee3\u7406&#xff0c;\u76f4\u63a5\u7559\u7a7a&#xff1a;<\/p>\n<p>Done<\/p>\n<hr \/>\n<h3>7. \u955c\u50cf\u5730\u5740<\/h3>\n<p>\u5b89\u88c5\u7a0b\u5e8f\u53ef\u80fd\u4f1a\u8be2\u95ee\u662f\u5426\u4f7f\u7528 mirror\u3002<\/p>\n<p>\u9ed8\u8ba4\u5730\u5740\u7c7b\u4f3c&#xff1a;<\/p>\n<p>http:\/\/archive.ubuntu.com\/ubuntu<\/p>\n<p>\u56fd\u5185\u670d\u52a1\u5668\u53ef\u4ee5\u6539\u6210&#xff1a;<\/p>\n<p>http:\/\/mirrors.aliyun.com\/ubuntu<\/p>\n<p>\u6216&#xff1a;<\/p>\n<p>http:\/\/mirrors.tuna.tsinghua.edu.cn\/ubuntu<\/p>\n<p>\u5982\u679c\u5b89\u88c5\u65f6\u4e0d\u6539&#xff0c;\u4e5f\u53ef\u4ee5\u88c5\u5b8c\u7cfb\u7edf\u540e\u518d\u6362\u6e90\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001\u78c1\u76d8\u5206\u533a\u65b9\u6848\u63a8\u8350<\/h2>\n<p>\u8fd9\u662f\u6574\u4e2a\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u6700\u5bb9\u6613\u8e29\u5751\u7684\u5730\u65b9\u3002<\/p>\n<p>Ubuntu Server \u5b89\u88c5\u7a0b\u5e8f\u63d0\u4f9b\u4e24\u79cd\u65b9\u5f0f&#xff1a;<\/p>\n<p>Use an entire disk<br \/>\nCustom storage layout<\/p>\n<h3>1. \u7b80\u5355\u573a\u666f&#xff1a;Use an entire disk<\/h3>\n<p>\u5982\u679c\u53ea\u662f\u6d4b\u8bd5\u673a\u3001\u5355\u673a\u3001\u6ca1\u6709\u590d\u6742\u5206\u533a\u9700\u6c42&#xff0c;\u53ef\u4ee5\u9009\u62e9&#xff1a;<\/p>\n<p>Use an entire disk<\/p>\n<p>\u5e76\u52fe\u9009&#xff1a;<\/p>\n<p>Set up this disk as an LVM group<\/p>\n<p>\u8fd9\u6837\u5b89\u88c5\u5668\u4f1a\u81ea\u52a8\u4f7f\u7528 LVM&#xff0c;\u540e\u671f\u6269\u5bb9\u6bd4\u8f83\u65b9\u4fbf\u3002<\/p>\n<hr \/>\n<h3>2. \u751f\u4ea7\u73af\u5883\u63a8\u8350&#xff1a;Custom storage layout<\/h3>\n<p>\u751f\u4ea7\u670d\u52a1\u5668\u5efa\u8bae\u81ea\u5b9a\u4e49\u5206\u533a\u3002<\/p>\n<p>\u63a8\u8350\u65b9\u6848\u5982\u4e0b\u3002<\/p>\n<h4>UEFI \u542f\u52a8\u5206\u533a\u65b9\u6848<\/h4>\n<table>\n<tr>\u5206\u533a\u5927\u5c0f\u6587\u4ef6\u7cfb\u7edf\u6302\u8f7d\u70b9\u8bf4\u660e<\/tr>\n<tbody>\n<tr>\n<td>EFI System Partition<\/td>\n<td align=\"right\">512MB &#8211; 1GB<\/td>\n<td>FAT32<\/td>\n<td>\/boot\/efi<\/td>\n<td>UEFI \u5fc5\u9700<\/td>\n<\/tr>\n<tr>\n<td>\/boot<\/td>\n<td align=\"right\">1GB<\/td>\n<td>ext4<\/td>\n<td>\/boot<\/td>\n<td>\u5b58\u653e\u5185\u6838\u548c\u5f15\u5bfc\u6587\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>LVM PV<\/td>\n<td align=\"right\">\u5269\u4f59\u7a7a\u95f4<\/td>\n<td>LVM<\/td>\n<td>&#8211;<\/td>\n<td>\u903b\u8f91\u5377\u7ba1\u7406<\/td>\n<\/tr>\n<tr>\n<td>lv-root<\/td>\n<td align=\"right\">50GB &#8211; 100GB<\/td>\n<td>ext4<\/td>\n<td>\/<\/td>\n<td>\u7cfb\u7edf\u6839\u76ee\u5f55<\/td>\n<\/tr>\n<tr>\n<td>lv-swap<\/td>\n<td align=\"right\">4GB &#8211; 16GB<\/td>\n<td>swap<\/td>\n<td>swap<\/td>\n<td>\u4ea4\u6362\u5206\u533a<\/td>\n<\/tr>\n<tr>\n<td>lv-var<\/td>\n<td align=\"right\">50GB \u6216\u66f4\u591a<\/td>\n<td>ext4<\/td>\n<td>\/var<\/td>\n<td>\u65e5\u5fd7\u3001\u5bb9\u5668\u3001\u5305\u7f13\u5b58<\/td>\n<\/tr>\n<tr>\n<td>lv-home<\/td>\n<td align=\"right\">\u5269\u4f59\u7a7a\u95f4<\/td>\n<td>ext4<\/td>\n<td>\/home<\/td>\n<td>\u7528\u6237\u76ee\u5f55<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5982\u679c\u670d\u52a1\u5668\u6709\u72ec\u7acb\u6570\u636e\u76d8&#xff0c;\u5efa\u8bae\u7cfb\u7edf\u76d8\u548c\u6570\u636e\u76d8\u5206\u79bb&#xff1a;<\/p>\n<p>\u7cfb\u7edf\u76d8&#xff1a;\/\u3001\/boot\u3001\/var<br \/>\n\u6570\u636e\u76d8&#xff1a;\/data<\/p>\n<hr \/>\n<h3>3. Swap \u5206\u591a\u5927&#xff1f;<\/h3>\n<p>\u7b80\u5355\u5efa\u8bae&#xff1a;<\/p>\n<table>\n<tr>\u5185\u5b58\u5927\u5c0fSwap \u5efa\u8bae<\/tr>\n<tbody>\n<tr>\n<td align=\"right\">\u5c0f\u4e8e 4GB<\/td>\n<td align=\"right\">\u5185\u5b58\u7684 2 \u500d<\/td>\n<\/tr>\n<tr>\n<td align=\"right\">4GB &#8211; 16GB<\/td>\n<td align=\"right\">4GB &#8211; 8GB<\/td>\n<\/tr>\n<tr>\n<td align=\"right\">16GB &#8211; 64GB<\/td>\n<td align=\"right\">8GB &#8211; 16GB<\/td>\n<\/tr>\n<tr>\n<td align=\"right\">\u5927\u4e8e 64GB<\/td>\n<td align=\"right\">4GB &#8211; 16GB \u6216\u4e0d\u8bbe\u5927 swap<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5982\u679c\u4f7f\u7528\u4f11\u7720\u529f\u80fd&#xff0c;swap \u9700\u8981\u5927\u4e8e\u5185\u5b58\u3002\u4f46\u670d\u52a1\u5668\u4e00\u822c\u4e0d\u542f\u7528\u4f11\u7720\u3002<\/p>\n<hr \/>\n<h3>4. \u4e3a\u4ec0\u4e48\u63a8\u8350 LVM&#xff1f;<\/h3>\n<p>LVM \u7684\u597d\u5904&#xff1a;<\/p>\n<ul>\n<li>\u540e\u671f\u53ef\u4ee5\u6269\u5bb9<\/li>\n<li>\u53ef\u4ee5\u7075\u6d3b\u8c03\u6574\u903b\u8f91\u5377\u5927\u5c0f<\/li>\n<li>\u53ef\u4ee5\u914d\u5408\u5feb\u7167<\/li>\n<li>\u6bd4\u4f20\u7edf\u56fa\u5b9a\u5206\u533a\u66f4\u7075\u6d3b<\/li>\n<\/ul>\n<p>\u6bd4\u5982\u540e\u7eed\u53d1\u73b0 \/var \u7a7a\u95f4\u4e0d\u8db3&#xff0c;\u53ef\u4ee5\u6269\u5c55\u903b\u8f91\u5377&#xff0c;\u800c\u4e0d\u9700\u8981\u91cd\u65b0\u5206\u533a\u3002<\/p>\n<hr \/>\n<h3>5. \u4e0d\u8981\u628a\u7a7a\u95f4\u5168\u90e8\u5206\u5b8c<\/h3>\n<p>\u8fd9\u662f\u4e00\u4e2a\u8fd0\u7ef4\u8001\u4e60\u60ef&#xff1a;<\/p>\n<p>\u4e0d\u8981\u4e00\u6b21\u6027\u628a\u6240\u6709\u78c1\u76d8\u7a7a\u95f4\u90fd\u5206\u5b8c\u3002<\/p>\n<p>\u5c24\u5176\u662f\u6839\u5206\u533a\u3001\u6570\u636e\u5206\u533a&#xff0c;\u5efa\u8bae\u7559\u4e00\u90e8\u5206 VG \u7a7a\u95f4\u3002<\/p>\n<p>\u4f8b\u5982&#xff1a;<\/p>\n<p>VG \u603b\u5bb9\u91cf&#xff1a;1TB<br \/>\nlv-root&#xff1a;100GB<br \/>\nlv-var&#xff1a;100GB<br \/>\nlv-swap&#xff1a;8GB<br \/>\nlv-home&#xff1a;300GB<br \/>\n\u5269\u4f59&#xff1a;\u4fdd\u7559&#xff0c;\u540e\u7eed\u6309\u9700\u6269\u5c55<\/p>\n<p>\u540e\u671f\u5982\u679c\u53d1\u73b0\u67d0\u4e2a\u76ee\u5f55\u4e0d\u591f\u7528&#xff0c;\u53ef\u4ee5\u76f4\u63a5\u6269\u5c55\u3002<\/p>\n<hr \/>\n<h3>6. \u786e\u8ba4\u5199\u5165\u78c1\u76d8<\/h3>\n<p>\u5206\u533a\u914d\u7f6e\u5b8c\u6210\u540e&#xff0c;\u5b89\u88c5\u7a0b\u5e8f\u4f1a\u63d0\u793a&#xff1a;<\/p>\n<p>Confirm destructive action<\/p>\n<p>\u8fd9\u4e00\u6b65\u4f1a\u683c\u5f0f\u5316\u78c1\u76d8\u5e76\u5199\u5165\u6570\u636e\u3002<\/p>\n<p>\u786e\u8ba4\u65e0\u8bef\u540e\u9009\u62e9&#xff1a;<\/p>\n<p>Continue<\/p>\n<hr \/>\n<h2>\u4e03\u3001\u521b\u5efa\u7528\u6237\u548c\u4e3b\u673a\u540d<\/h2>\n<h3>1. \u8bbe\u7f6e\u4e3b\u673a\u540d<\/h3>\n<p>\u5b89\u88c5\u65f6\u4f1a\u8981\u6c42\u586b\u5199&#xff1a;<\/p>\n<ul>\n<li>Your name<\/li>\n<li>Your server\u2019s name<\/li>\n<li>Pick a username<\/li>\n<li>Password<\/li>\n<\/ul>\n<p>\u4f8b\u5982&#xff1a;<\/p>\n<p>Your name: ops<br \/>\nServer name: web-prod-01<br \/>\nUsername: ops<br \/>\nPassword: ******<\/p>\n<p>\u4e3b\u673a\u540d\u5efa\u8bae\u89c4\u8303\u7edf\u4e00&#xff0c;\u4f8b\u5982&#xff1a;<\/p>\n<p>\u4e1a\u52a1-\u89d2\u8272-\u7f16\u53f7<\/p>\n<p>\u793a\u4f8b&#xff1a;<\/p>\n<p>web-prod-01<br \/>\ndb-prod-01<br \/>\nredis-prod-01<br \/>\nk8s-master-01<\/p>\n<hr \/>\n<h3>2. \u7528\u6237\u5efa\u8bae<\/h3>\n<p>\u751f\u4ea7\u73af\u5883\u4e0d\u8981\u76f4\u63a5\u4f7f\u7528 root \u8fdc\u7a0b\u767b\u5f55\u3002<\/p>\n<p>\u5efa\u8bae&#xff1a;<\/p>\n<p>\u666e\u901a\u7528\u6237 &#043; sudo<\/p>\n<p>Ubuntu \u5b89\u88c5\u8fc7\u7a0b\u4e2d\u521b\u5efa\u7684\u666e\u901a\u7528\u6237\u9ed8\u8ba4\u5177\u6709 sudo \u6743\u9650\u3002<\/p>\n<hr \/>\n<h2>\u516b\u3001Ubuntu Pro \u548c SSH \u914d\u7f6e<\/h2>\n<h3>1. Ubuntu Pro<\/h3>\n<p>\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u770b\u5230&#xff1a;<\/p>\n<p>Enable Ubuntu Pro<\/p>\n<p>\u4e00\u822c\u53ef\u4ee5\u5148\u8df3\u8fc7&#xff1a;<\/p>\n<p>Skip for now<\/p>\n<p>\u540e\u7eed\u6709\u9700\u8981\u518d\u542f\u7528\u3002<\/p>\n<hr \/>\n<h3>2. \u5b89\u88c5 OpenSSH Server<\/h3>\n<p>\u8fd9\u4e00\u9879\u4e00\u5b9a\u8981\u52fe\u9009&#xff1a;<\/p>\n<p>Install OpenSSH server<\/p>\n<p>\u670d\u52a1\u5668\u88c5\u5b8c\u5982\u679c\u6ca1 SSH&#xff0c;\u540e\u9762\u7ef4\u62a4\u4f1a\u975e\u5e38\u9ebb\u70e6\u3002<\/p>\n<p>\u5982\u679c\u5b89\u88c5\u65f6\u5fd8\u8bb0\u88c5&#xff0c;\u540e\u7eed\u53ef\u4ee5\u5728\u63a7\u5236\u53f0\u6267\u884c&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> update<br \/>\n<span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> <span class=\"token function\">install<\/span> openssh-server <span class=\"token parameter variable\">-y<\/span><\/p>\n<hr \/>\n<h3>3. Featured Server Snaps<\/h3>\n<p>\u8fd9\u91cc\u4f1a\u5217\u51fa\u4e00\u4e9b\u5e38\u7528\u670d\u52a1&#xff0c;\u4f8b\u5982&#xff1a;<\/p>\n<ul>\n<li>Docker<\/li>\n<li>Nextcloud<\/li>\n<li>PostgreSQL<\/li>\n<li>MySQL<\/li>\n<li>Redis<\/li>\n<\/ul>\n<p>\u5efa\u8bae&#xff1a;<\/p>\n<p>\u5b89\u88c5\u65f6\u5148\u4e0d\u52fe\u9009\u3002<\/p>\n<p>\u539f\u56e0&#xff1a;<\/p>\n<ul>\n<li>Snap \u7248\u672c\u66f4\u65b0\u65b9\u5f0f\u548c\u4f20\u7edf apt \u4e0d\u540c<\/li>\n<li>\u6392\u969c\u65f6\u53ef\u80fd\u589e\u52a0\u590d\u6742\u5ea6<\/li>\n<li>\u751f\u4ea7\u73af\u5883\u66f4\u5efa\u8bae\u4f7f\u7528 apt\u3001\u4e8c\u8fdb\u5236\u3001\u5bb9\u5668\u6216\u5b98\u65b9\u6e90\u90e8\u7f72<\/li>\n<\/ul>\n<p>\u6211\u4eec\u53ef\u4ee5\u5728\u7cfb\u7edf\u5b89\u88c5\u5b8c\u6210\u540e\u518d\u6309\u9700\u90e8\u7f72\u3002<\/p>\n<hr \/>\n<h2>\u4e5d\u3001\u7b49\u5f85\u5b89\u88c5\u5b8c\u6210\u5e76\u91cd\u542f<\/h2>\n<p>\u5b89\u88c5\u8fc7\u7a0b\u4f1a\u81ea\u52a8&#xff1a;<\/p>\n<ul>\n<li>\u4e0b\u8f7d\u57fa\u7840\u5305<\/li>\n<li>\u5b89\u88c5\u7cfb\u7edf<\/li>\n<li>\u914d\u7f6e\u5f15\u5bfc<\/li>\n<li>\u5b89\u88c5 OpenSSH<\/li>\n<li>\u5b8c\u6210\u521d\u59cb\u5316<\/li>\n<\/ul>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\u9009\u62e9&#xff1a;<\/p>\n<p>Reboot Now<\/p>\n<p>\u91cd\u542f\u524d\u8bb0\u5f97&#xff1a;<\/p>\n<p>\u62d4\u6389 U \u76d8<br \/>\n\u6216\u5378\u8f7d\u865a\u62df ISO<\/p>\n<p>\u5426\u5219\u53ef\u80fd\u518d\u6b21\u8fdb\u5165\u5b89\u88c5\u754c\u9762\u3002<\/p>\n<hr \/>\n<h2>\u5341\u3001\u5b89\u88c5\u5b8c\u6210\u540e\u7684\u7cfb\u7edf\u521d\u59cb\u5316<\/h2>\n<p>\u7cfb\u7edf\u91cd\u542f\u540e&#xff0c;\u4f7f\u7528\u5b89\u88c5\u65f6\u521b\u5efa\u7684\u7528\u6237\u767b\u5f55\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\u505a\u521d\u59cb\u5316\u3002<\/p>\n<hr \/>\n<h3>1. \u67e5\u770b\u7cfb\u7edf\u7248\u672c<\/h3>\n<p>lsb_release <span class=\"token parameter variable\">-a<\/span><\/p>\n<p>\u6216\u8005&#xff1a;<\/p>\n<p><span class=\"token function\">cat<\/span> \/etc\/os-release<\/p>\n<hr \/>\n<h3>2. \u66f4\u65b0\u7cfb\u7edf<\/h3>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> update<br \/>\n<span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> upgrade <span class=\"token parameter variable\">-y<\/span><\/p>\n<p>\u5982\u679c\u66f4\u65b0\u4e86\u5185\u6838&#xff0c;\u5efa\u8bae\u91cd\u542f&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">reboot<\/span><\/p>\n<hr \/>\n<h3>3. \u4fee\u6539\u4e3b\u673a\u540d<\/h3>\n<p>\u5982\u679c\u5b89\u88c5\u65f6\u4e3b\u673a\u540d\u6ca1\u8bbe\u7f6e\u597d&#xff0c;\u53ef\u4ee5\u4fee\u6539&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> hostnamectl set-hostname web-prod-01<\/p>\n<p>\u67e5\u770b&#xff1a;<\/p>\n<p><span class=\"token function\">hostname<\/span><\/p>\n<p>\u91cd\u65b0\u767b\u5f55\u540e\u751f\u6548\u66f4\u660e\u663e\u3002<\/p>\n<hr \/>\n<h3>4. \u8bbe\u7f6e\u65f6\u533a<\/h3>\n<p>\u67e5\u770b\u5f53\u524d\u65f6\u533a&#xff1a;<\/p>\n<p>timedatectl<\/p>\n<p>\u8bbe\u7f6e\u4e3a\u4e2d\u56fd\u4e0a\u6d77\u65f6\u533a&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> timedatectl set-timezone Asia\/Shanghai<\/p>\n<p>\u518d\u6b21\u67e5\u770b&#xff1a;<\/p>\n<p>timedatectl<\/p>\n<hr \/>\n<h3>5. \u67e5\u770b\u78c1\u76d8\u548c\u5206\u533a<\/h3>\n<p>\u67e5\u770b\u5757\u8bbe\u5907&#xff1a;<\/p>\n<p>lsblk<\/p>\n<p>\u67e5\u770b\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5&#xff1a;<\/p>\n<p><span class=\"token function\">df<\/span> <span class=\"token parameter variable\">-h<\/span><\/p>\n<p>\u67e5\u770b LVM&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> pvs<br \/>\n<span class=\"token function\">sudo<\/span> vgs<br \/>\n<span class=\"token function\">sudo<\/span> lvs<\/p>\n<hr \/>\n<h2>\u5341\u4e00\u3001\u914d\u7f6e\u9759\u6001 IP<\/h2>\n<p>\u5b89\u88c5\u65f6\u914d\u7f6e\u8fc7\u7f51\u7edc\u7684\u8bdd&#xff0c;\u8fd9\u91cc\u53ef\u4ee5\u68c0\u67e5\u4e00\u4e0b\u3002<\/p>\n<p>Ubuntu Server \u4f7f\u7528 Netplan \u7ba1\u7406\u7f51\u7edc\u3002<\/p>\n<p>\u67e5\u770b netplan \u914d\u7f6e\u6587\u4ef6&#xff1a;<\/p>\n<p><span class=\"token function\">ls<\/span> \/etc\/netplan\/<\/p>\n<p>\u5e38\u89c1\u6587\u4ef6&#xff1a;<\/p>\n<p>00-installer-config.yaml<br \/>\n01-netcfg.yaml<br \/>\n50-cloud-init.yaml<\/p>\n<p>\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">vim<\/span> \/etc\/netplan\/00-installer-config.yaml<\/p>\n<p>\u793a\u4f8b\u914d\u7f6e&#xff1a;<\/p>\n<p><span class=\"token key atrule\">network<\/span><span class=\"token punctuation\">:<\/span><br \/>\n  <span class=\"token key atrule\">version<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token number\">2<\/span><br \/>\n  <span class=\"token key atrule\">renderer<\/span><span class=\"token punctuation\">:<\/span> networkd<br \/>\n  <span class=\"token key atrule\">ethernets<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token key atrule\">enp1s0<\/span><span class=\"token punctuation\">:<\/span><br \/>\n      <span class=\"token key atrule\">dhcp4<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token boolean important\">false<\/span><br \/>\n      <span class=\"token key atrule\">addresses<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token punctuation\">&#8211;<\/span> 192.168.10.10\/24<br \/>\n      <span class=\"token key atrule\">routes<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token punctuation\">&#8211;<\/span> <span class=\"token key atrule\">to<\/span><span class=\"token punctuation\">:<\/span> default<br \/>\n          <span class=\"token key atrule\">via<\/span><span class=\"token punctuation\">:<\/span> 192.168.10.1<br \/>\n      <span class=\"token key atrule\">nameservers<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token key atrule\">addresses<\/span><span class=\"token punctuation\">:<\/span><br \/>\n          <span class=\"token punctuation\">&#8211;<\/span> 223.5.5.5<br \/>\n          <span class=\"token punctuation\">&#8211;<\/span> 114.114.114.114<\/p>\n<p>\u6ce8\u610f&#xff1a;<\/p>\n<ul>\n<li>enp1s0 \u8981\u6362\u6210\u4f60\u81ea\u5df1\u7684\u7f51\u5361\u540d<\/li>\n<li>\u7f29\u8fdb\u5fc5\u987b\u6b63\u786e<\/li>\n<li>YAML \u6587\u4ef6\u4e0d\u80fd\u4f7f\u7528 Tab&#xff0c;\u5fc5\u987b\u7528\u7a7a\u683c<\/li>\n<\/ul>\n<p>\u67e5\u770b\u7f51\u5361\u540d&#xff1a;<\/p>\n<p><span class=\"token function\">ip<\/span> a<\/p>\n<p>\u5e94\u7528\u914d\u7f6e&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> netplan apply<\/p>\n<p>\u6d4b\u8bd5\u7f51\u7edc&#xff1a;<\/p>\n<p><span class=\"token function\">ping<\/span> <span class=\"token parameter variable\">-c<\/span> <span class=\"token number\">4<\/span> baidu.com<\/p>\n<hr \/>\n<h2>\u5341\u4e8c\u3001SSH \u8fdc\u7a0b\u767b\u5f55\u914d\u7f6e<\/h2>\n<p>\u670d\u52a1\u5668\u88c5\u5b8c\u7cfb\u7edf&#xff0c;\u6700\u7ec8\u76ee\u6807\u4e4b\u4e00\u5c31\u662f\u80fd\u591f\u8fdc\u7a0b SSH \u7ba1\u7406\u3002<\/p>\n<h3>1. \u68c0\u67e5 SSH \u670d\u52a1\u72b6\u6001<\/h3>\n<p><span class=\"token function\">sudo<\/span> systemctl status <span class=\"token function\">ssh<\/span><\/p>\n<p>\u5982\u679c\u6ca1\u5b89\u88c5&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> update<br \/>\n<span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> <span class=\"token function\">install<\/span> openssh-server <span class=\"token parameter variable\">-y<\/span><\/p>\n<p>\u542f\u52a8\u5e76\u8bbe\u7f6e\u5f00\u673a\u81ea\u542f&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> systemctl <span class=\"token builtin class-name\">enable<\/span> <span class=\"token parameter variable\">&#8211;now<\/span> <span class=\"token function\">ssh<\/span><\/p>\n<hr \/>\n<h3>2. \u672c\u5730\u6d4b\u8bd5 SSH<\/h3>\n<p>\u5728\u672c\u673a\u6216\u53e6\u4e00\u53f0\u7535\u8111\u4e0a\u6267\u884c&#xff1a;<\/p>\n<p><span class=\"token function\">ssh<\/span> ops&#064;192.168.10.10<\/p>\n<p>\u8f93\u5165\u5bc6\u7801\u5373\u53ef\u767b\u5f55\u3002<\/p>\n<hr \/>\n<h2>\u5341\u4e09\u3001\u4f7f\u7528 SSH \u5bc6\u94a5\u767b\u5f55<\/h2>\n<p>\u751f\u4ea7\u73af\u5883\u5efa\u8bae\u4f7f\u7528\u5bc6\u94a5\u767b\u5f55&#xff0c;\u800c\u4e0d\u662f\u5bc6\u7801\u767b\u5f55\u3002<\/p>\n<h3>1. \u672c\u5730\u751f\u6210\u5bc6\u94a5<\/h3>\n<p>\u5728\u4f60\u81ea\u5df1\u7684\u7535\u8111\u4e0a\u6267\u884c&#xff1a;<\/p>\n<p>ssh-keygen <span class=\"token parameter variable\">-t<\/span> ed25519<\/p>\n<p>\u4e00\u8def\u56de\u8f66\u5373\u53ef\u3002<\/p>\n<p>\u751f\u6210\u6587\u4ef6&#xff1a;<\/p>\n<p>~\/.ssh\/id_ed25519<br \/>\n~\/.ssh\/id_ed25519.pub<\/p>\n<hr \/>\n<h3>2. \u4e0a\u4f20\u516c\u94a5\u5230\u670d\u52a1\u5668<\/h3>\n<p>ssh-copy-id ops&#064;192.168.10.10<\/p>\n<p>\u7136\u540e\u8f93\u5165\u5bc6\u7801\u3002<\/p>\n<p>\u5b8c\u6210\u540e\u518d\u6b21\u767b\u5f55&#xff1a;<\/p>\n<p><span class=\"token function\">ssh<\/span> ops&#064;192.168.10.10<\/p>\n<p>\u5982\u679c\u4e0d\u518d\u8981\u6c42\u8f93\u5165\u5bc6\u7801&#xff0c;\u8bf4\u660e\u5bc6\u94a5\u914d\u7f6e\u6210\u529f\u3002<\/p>\n<hr \/>\n<h2>\u5341\u56db\u3001SSH \u5b89\u5168\u52a0\u56fa<\/h2>\n<h3>1. \u7f16\u8f91 SSH \u914d\u7f6e<\/h3>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">vim<\/span> \/etc\/ssh\/sshd_config<\/p>\n<p>\u5efa\u8bae\u914d\u7f6e&#xff1a;<\/p>\n<p>PermitRootLogin no<br \/>\nPasswordAuthentication no<br \/>\nPubkeyAuthentication yes<\/p>\n<p>\u5982\u679c\u62c5\u5fc3\u9ed8\u8ba4 22 \u7aef\u53e3\u88ab\u626b\u63cf&#xff0c;\u53ef\u4ee5\u6539\u7aef\u53e3&#xff1a;<\/p>\n<p>Port 22222<\/p>\n<p>\u6ce8\u610f&#xff1a;<\/p>\n<p>\u4fee\u6539 SSH \u7aef\u53e3\u524d&#xff0c;\u4e00\u5b9a\u8981\u786e\u4fdd&#xff1a;<\/p>\n<ul>\n<li>\u9632\u706b\u5899\u653e\u884c\u65b0\u7aef\u53e3<\/li>\n<li>\u4e91\u5b89\u5168\u7ec4\u653e\u884c\u65b0\u7aef\u53e3<\/li>\n<li>\u5bc6\u94a5\u767b\u5f55\u6d4b\u8bd5\u6210\u529f<\/li>\n<\/ul>\n<p>\u5426\u5219\u53ef\u80fd\u628a\u81ea\u5df1\u9501\u5728\u5916\u9762\u3002<\/p>\n<hr \/>\n<h3>2. \u91cd\u542f SSH<\/h3>\n<p><span class=\"token function\">sudo<\/span> systemctl restart <span class=\"token function\">ssh<\/span><\/p>\n<p>\u91cd\u65b0\u5f00\u4e00\u4e2a\u7ec8\u7aef\u6d4b\u8bd5\u767b\u5f55&#xff0c;\u786e\u8ba4\u6ca1\u95ee\u9898\u540e\u518d\u5173\u95ed\u65e7\u4f1a\u8bdd\u3002<\/p>\n<hr \/>\n<h2>\u5341\u4e94\u3001\u914d\u7f6e\u9632\u706b\u5899 UFW<\/h2>\n<p>Ubuntu \u81ea\u5e26 UFW\u3002<\/p>\n<h3>1. \u5b89\u88c5 UFW<\/h3>\n<p>\u5982\u679c\u672a\u5b89\u88c5&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> <span class=\"token function\">install<\/span> ufw <span class=\"token parameter variable\">-y<\/span><\/p>\n<h3>2. \u653e\u884c SSH<\/h3>\n<p>\u5982\u679c SSH \u662f 22 \u7aef\u53e3&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> ufw allow <span class=\"token number\">22<\/span>\/tcp<\/p>\n<p>\u5982\u679c\u4fee\u6539\u6210 22222&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> ufw allow <span class=\"token number\">22222<\/span>\/tcp<\/p>\n<h3>3. \u542f\u7528\u9632\u706b\u5899<\/h3>\n<p><span class=\"token function\">sudo<\/span> ufw <span class=\"token builtin class-name\">enable<\/span><\/p>\n<p>\u67e5\u770b\u72b6\u6001&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> ufw status verbose<\/p>\n<hr \/>\n<h2>\u5341\u516d\u3001\u5b89\u88c5\u5e38\u7528\u8fd0\u7ef4\u5de5\u5177<\/h2>\n<p>\u521a\u88c5\u5b8c\u7cfb\u7edf&#xff0c;\u5efa\u8bae\u5b89\u88c5\u4e00\u6279\u57fa\u7840\u5de5\u5177&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> update<br \/>\n<span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> <span class=\"token function\">install<\/span> <span class=\"token parameter variable\">-y<\/span> <span class=\"token function\">vim<\/span> <span class=\"token function\">curl<\/span> <span class=\"token function\">wget<\/span> <span class=\"token function\">git<\/span> <span class=\"token function\">htop<\/span> net-tools <span class=\"token function\">lsof<\/span> <span class=\"token function\">unzip<\/span> tcpdump<\/p>\n<p>\u5e38\u7528\u5de5\u5177\u8bf4\u660e&#xff1a;<\/p>\n<table>\n<tr>\u5de5\u5177\u7528\u9014<\/tr>\n<tbody>\n<tr>\n<td>vim<\/td>\n<td>\u6587\u672c\u7f16\u8f91<\/td>\n<\/tr>\n<tr>\n<td>curl<\/td>\n<td>HTTP \u8bf7\u6c42\u6d4b\u8bd5<\/td>\n<\/tr>\n<tr>\n<td>wget<\/td>\n<td>\u4e0b\u8f7d\u6587\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>htop<\/td>\n<td>\u8fdb\u7a0b\u548c\u8d44\u6e90\u76d1\u63a7<\/td>\n<\/tr>\n<tr>\n<td>net-tools<\/td>\n<td>ifconfig\u3001netstat \u7b49\u547d\u4ee4<\/td>\n<\/tr>\n<tr>\n<td>lsof<\/td>\n<td>\u67e5\u770b\u6587\u4ef6\u548c\u7aef\u53e3\u5360\u7528<\/td>\n<\/tr>\n<tr>\n<td>tcpdump<\/td>\n<td>\u6293\u5305<\/td>\n<\/tr>\n<tr>\n<td>unzip<\/td>\n<td>\u89e3\u538b zip \u6587\u4ef6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u5341\u4e03\u3001\u6302\u8f7d\u989d\u5916\u6570\u636e\u76d8<\/h2>\n<p>\u5982\u679c\u670d\u52a1\u5668\u6709\u5355\u72ec\u6570\u636e\u76d8&#xff0c;\u9700\u8981\u624b\u52a8\u683c\u5f0f\u5316\u5e76\u6302\u8f7d\u3002<\/p>\n<h3>1. \u67e5\u770b\u78c1\u76d8<\/h3>\n<p>lsblk<\/p>\n<p>\u5047\u8bbe\u6570\u636e\u76d8\u662f&#xff1a;<\/p>\n<p>\/dev\/sdb<\/p>\n<h3>2. \u5206\u533a<\/h3>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">fdisk<\/span> \/dev\/sdb<\/p>\n<p>\u7b80\u5355\u6d41\u7a0b&#xff1a;<\/p>\n<p>n \u65b0\u5efa\u5206\u533a<br \/>\np \u4e3b\u5206\u533a<br \/>\n1 \u5206\u533a\u53f7<br \/>\n\u56de\u8f66 \u9ed8\u8ba4\u8d77\u59cb<br \/>\n\u56de\u8f66 \u9ed8\u8ba4\u7ed3\u675f<br \/>\nw \u4fdd\u5b58<\/p>\n<p>\u751f\u6210&#xff1a;<\/p>\n<p>\/dev\/sdb1<\/p>\n<h3>3. \u683c\u5f0f\u5316<\/h3>\n<p><span class=\"token function\">sudo<\/span> mkfs.ext4 \/dev\/sdb1<\/p>\n<h3>4. \u521b\u5efa\u6302\u8f7d\u70b9<\/h3>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">mkdir<\/span> <span class=\"token parameter variable\">-p<\/span> \/data<\/p>\n<h3>5. \u83b7\u53d6 UUID<\/h3>\n<p><span class=\"token function\">sudo<\/span> blkid \/dev\/sdb1<\/p>\n<p>\u8f93\u51fa\u7c7b\u4f3c&#xff1a;<\/p>\n<p>\/dev\/sdb1: UUID&#061;&#034;12345678-1234-1234-1234-123456789abc&#034; TYPE&#061;&#034;ext4&#034;<\/p>\n<h3>6. \u5199\u5165 fstab<\/h3>\n<p>\u7f16\u8f91&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">vim<\/span> \/etc\/fstab<\/p>\n<p>\u6dfb\u52a0&#xff1a;<\/p>\n<p>UUID&#061;12345678-1234-1234-1234-123456789abc  \/data  ext4  defaults,nofail  0  2<\/p>\n<h3>7. \u6302\u8f7d\u6d4b\u8bd5<\/h3>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">mount<\/span> <span class=\"token parameter variable\">-a<\/span><\/p>\n<p>\u67e5\u770b&#xff1a;<\/p>\n<p><span class=\"token function\">df<\/span> <span class=\"token parameter variable\">-h<\/span><\/p>\n<p>\u5982\u679c \/data \u6b63\u5e38\u663e\u793a&#xff0c;\u8bf4\u660e\u6302\u8f7d\u6210\u529f\u3002<\/p>\n<hr \/>\n<h2>\u5341\u516b\u3001\u66f4\u6362\u56fd\u5185\u8f6f\u4ef6\u6e90&#xff0c;\u53ef\u9009<\/h2>\n<p>\u5982\u679c\u670d\u52a1\u5668\u5728\u56fd\u5185&#xff0c;\u8bbf\u95ee\u5b98\u65b9\u6e90\u901f\u5ea6\u8f83\u6162&#xff0c;\u53ef\u4ee5\u6362\u6e90\u3002<\/p>\n<h3>Ubuntu 22.04 \u793a\u4f8b<\/h3>\n<p>\u5907\u4efd&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">cp<\/span> \/etc\/apt\/sources.list \/etc\/apt\/sources.list.bak<\/p>\n<p>\u7f16\u8f91&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">vim<\/span> \/etc\/apt\/sources.list<\/p>\n<p>\u66ff\u6362\u4e3a\u963f\u91cc\u4e91\u6e90&#xff1a;<\/p>\n<p>deb http:\/\/mirrors.aliyun.com\/ubuntu\/ jammy main restricted universe multiverse<br \/>\ndeb http:\/\/mirrors.aliyun.com\/ubuntu\/ jammy-security main restricted universe multiverse<br \/>\ndeb http:\/\/mirrors.aliyun.com\/ubuntu\/ jammy-updates main restricted universe multiverse<br \/>\ndeb http:\/\/mirrors.aliyun.com\/ubuntu\/ jammy-backports main restricted universe multiverse<\/p>\n<p>\u66f4\u65b0&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> update<\/p>\n<hr \/>\n<h3>Ubuntu 24.04 \u6ce8\u610f<\/h3>\n<p>Ubuntu 24.04 \u5f00\u59cb\u66f4\u591a\u4f7f\u7528&#xff1a;<\/p>\n<p>\/etc\/apt\/sources.list.d\/ubuntu.sources<\/p>\n<p>\u683c\u5f0f\u4e3a DEB822\u3002<\/p>\n<p>\u5982\u679c\u4e0d\u786e\u5b9a&#xff0c;\u4e0d\u5efa\u8bae\u76f4\u63a5\u4e71\u6539&#xff0c;\u53ef\u4ee5\u5148\u4f7f\u7528\u9ed8\u8ba4\u6e90&#xff0c;\u6216\u8005\u53c2\u8003\u4e91\u5382\u5546\u63d0\u4f9b\u7684\u955c\u50cf\u6587\u6863\u3002<\/p>\n<hr \/>\n<h2>\u5341\u4e5d\u3001\u5e38\u89c1\u95ee\u9898\u6392\u67e5<\/h2>\n<h3>1. \u5b89\u88c5\u754c\u9762\u770b\u4e0d\u5230\u78c1\u76d8<\/h3>\n<p>\u53ef\u80fd\u539f\u56e0&#xff1a;<\/p>\n<ul>\n<li>RAID \u6ca1\u6709\u914d\u7f6e<\/li>\n<li>RAID \u5361\u9a71\u52a8\u4e0d\u652f\u6301<\/li>\n<li>\u78c1\u76d8\u672a\u521d\u59cb\u5316<\/li>\n<li>\u786c\u76d8\u80cc\u677f\u6216\u7ebf\u7f06\u6545\u969c<\/li>\n<li>BIOS \u4e2d\u78c1\u76d8\u88ab\u7981\u7528<\/li>\n<li>RAID \u6a21\u5f0f\u4e0d\u517c\u5bb9<\/li>\n<\/ul>\n<p>\u6392\u67e5\u65b9\u6cd5&#xff1a;<\/p>\n<p>1. \u8fdb RAID \u5361\u914d\u7f6e\u754c\u9762&#xff0c;\u786e\u8ba4\u903b\u8f91\u76d8\u5df2\u521b\u5efa<br \/>\n2. \u786e\u8ba4\u78c1\u76d8\u72b6\u6001\u4e3a Online \/ Ready<br \/>\n3. \u67e5\u770b\u670d\u52a1\u5668\u786c\u4ef6\u65e5\u5fd7<br \/>\n4. \u66f4\u6362\u78c1\u76d8\u6216\u69fd\u4f4d\u6d4b\u8bd5<br \/>\n5. \u786e\u8ba4 Ubuntu \u7248\u672c\u662f\u5426\u652f\u6301\u8be5 RAID \u5361<\/p>\n<hr \/>\n<h3>2. U \u76d8\u65e0\u6cd5\u542f\u52a8<\/h3>\n<p>\u53ef\u80fd\u539f\u56e0&#xff1a;<\/p>\n<ul>\n<li>U \u76d8\u5236\u4f5c\u5931\u8d25<\/li>\n<li>\u542f\u52a8\u65b9\u5f0f\u4e0d\u5339\u914d<\/li>\n<li>Secure Boot \u9650\u5236<\/li>\n<li>USB \u63a5\u53e3\u6545\u969c<\/li>\n<li>U \u76d8\u672c\u8eab\u635f\u574f<\/li>\n<\/ul>\n<p>\u89e3\u51b3\u65b9\u6cd5&#xff1a;<\/p>\n<p>1. \u91cd\u65b0\u5236\u4f5c\u542f\u52a8\u76d8<br \/>\n2. \u5c1d\u8bd5 UEFI \u6216 Legacy \u5207\u6362<br \/>\n3. \u6362 USB \u63a5\u53e3<br \/>\n4. \u6362 U \u76d8<br \/>\n5. \u4f7f\u7528\u8fdc\u7a0b\u7ba1\u7406\u53e3\u6302\u8f7d ISO<\/p>\n<hr \/>\n<h3>3. \u5b89\u88c5\u5b8c\u6210\u540e\u65e0\u6cd5 SSH \u8fde\u63a5<\/h3>\n<p>\u68c0\u67e5\u987a\u5e8f&#xff1a;<\/p>\n<p><span class=\"token function\">ip<\/span> a<\/p>\n<p>\u786e\u8ba4 IP \u662f\u5426\u6b63\u786e\u3002<\/p>\n<p><span class=\"token function\">sudo<\/span> systemctl status <span class=\"token function\">ssh<\/span><\/p>\n<p>\u786e\u8ba4 SSH \u662f\u5426\u8fd0\u884c\u3002<\/p>\n<p><span class=\"token function\">sudo<\/span> ufw status<\/p>\n<p>\u786e\u8ba4\u9632\u706b\u5899\u662f\u5426\u653e\u884c 22 \u7aef\u53e3\u3002<\/p>\n<p>\u672c\u5730\u6d4b\u8bd5&#xff1a;<\/p>\n<p><span class=\"token function\">ssh<\/span> user&#064;127.0.0.1<\/p>\n<p>\u8fdc\u7a0b\u6d4b\u8bd5&#xff1a;<\/p>\n<p>telnet \u670d\u52a1\u5668IP <span class=\"token number\">22<\/span><\/p>\n<p>\u6216&#xff1a;<\/p>\n<p><span class=\"token function\">nc<\/span> <span class=\"token parameter variable\">-zv<\/span> \u670d\u52a1\u5668IP <span class=\"token number\">22<\/span><\/p>\n<p>\u5982\u679c\u672c\u673a\u53ef\u4ee5&#xff0c;\u8fdc\u7a0b\u4e0d\u884c&#xff0c;\u68c0\u67e5&#xff1a;<\/p>\n<ul>\n<li>\u7f51\u5173<\/li>\n<li>\u8def\u7531<\/li>\n<li>\u9632\u706b\u5899<\/li>\n<li>\u5b89\u5168\u7ec4<\/li>\n<li>VLAN<\/li>\n<li>IP \u51b2\u7a81<\/li>\n<\/ul>\n<hr \/>\n<h3>4. Netplan \u914d\u7f6e\u4e0d\u751f\u6548<\/h3>\n<p>\u5e38\u89c1\u539f\u56e0&#xff1a;<\/p>\n<ul>\n<li>YAML \u7f29\u8fdb\u9519\u8bef<\/li>\n<li>\u4f7f\u7528\u4e86 Tab<\/li>\n<li>\u7f51\u5361\u540d\u5199\u9519<\/li>\n<li>\u6ca1\u6709\u6267\u884c netplan apply<\/li>\n<\/ul>\n<p>\u68c0\u67e5\u914d\u7f6e&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> netplan try<\/p>\n<p>\u5982\u679c\u914d\u7f6e\u6709\u95ee\u9898&#xff0c;\u5b83\u4f1a\u81ea\u52a8\u56de\u6eda\u3002<\/p>\n<p>\u5e94\u7528\u914d\u7f6e&#xff1a;<\/p>\n<p><span class=\"token function\">sudo<\/span> netplan apply<\/p>\n<hr \/>\n<h3>5. \u91cd\u542f\u540e\u53c8\u8fdb\u5165\u5b89\u88c5\u754c\u9762<\/h3>\n<p>\u539f\u56e0\u901a\u5e38\u662f\u542f\u52a8\u987a\u5e8f\u95ee\u9898\u3002<\/p>\n<p>\u89e3\u51b3\u65b9\u6cd5&#xff1a;<\/p>\n<p>1. \u62d4\u6389 U \u76d8<br \/>\n2. \u5378\u8f7d\u865a\u62df ISO<br \/>\n3. \u8fdb\u5165 BIOS \u8c03\u6574\u542f\u52a8\u987a\u5e8f<br \/>\n4. \u786e\u4fdd\u786c\u76d8\u4e3a\u7b2c\u4e00\u542f\u52a8\u9879<\/p>\n<hr \/>\n<h3>6. apt update \u62a5\u9519<\/h3>\n<p>\u5e38\u89c1\u539f\u56e0&#xff1a;<\/p>\n<ul>\n<li>\u6e90\u5730\u5740\u9519\u8bef<\/li>\n<li>DNS \u4e0d\u901a<\/li>\n<li>\u670d\u52a1\u5668\u65e0\u6cd5\u8bbf\u95ee\u5916\u7f51<\/li>\n<li>\u4ee3\u7406\u914d\u7f6e\u9519\u8bef<\/li>\n<li>\u7cfb\u7edf\u7248\u672c\u4ee3\u53f7\u5199\u9519<\/li>\n<\/ul>\n<p>\u5148\u6d4b\u8bd5 DNS&#xff1a;<\/p>\n<p><span class=\"token function\">ping<\/span> <span class=\"token parameter variable\">-c<\/span> <span class=\"token number\">4<\/span> mirrors.aliyun.com<\/p>\n<p>\u518d\u6d4b\u8bd5\u6e90\u5730\u5740&#xff1a;<\/p>\n<p><span class=\"token function\">curl<\/span> <span class=\"token parameter variable\">-I<\/span> http:\/\/mirrors.aliyun.com\/ubuntu\/<\/p>\n<hr \/>\n<h2>\u4e8c\u5341\u3001\u4e00\u5957\u6807\u51c6\u7684 Ubuntu Server \u521d\u59cb\u5316\u811a\u672c\u601d\u8def<\/h2>\n<p>\u5982\u679c\u540e\u7eed\u9700\u8981\u6279\u91cf\u90e8\u7f72&#xff0c;\u53ef\u4ee5\u628a\u521d\u59cb\u5316\u52a8\u4f5c\u811a\u672c\u5316\u3002<\/p>\n<p>\u5e38\u89c1\u521d\u59cb\u5316\u811a\u672c\u5185\u5bb9\u5305\u62ec&#xff1a;<\/p>\n<p><span class=\"token shebang important\">#!\/bin\/bash<\/span><\/p>\n<p><span class=\"token builtin class-name\">set<\/span> <span class=\"token parameter variable\">-e<\/span><\/p>\n<p><span class=\"token comment\"># \u66f4\u65b0\u7cfb\u7edf<\/span><br \/>\n<span class=\"token function\">apt<\/span> update<br \/>\n<span class=\"token function\">apt<\/span> upgrade <span class=\"token parameter variable\">-y<\/span><\/p>\n<p><span class=\"token comment\"># \u8bbe\u7f6e\u65f6\u533a<\/span><br \/>\ntimedatectl set-timezone Asia\/Shanghai<\/p>\n<p><span class=\"token comment\"># \u5b89\u88c5\u5e38\u7528\u8f6f\u4ef6<\/span><br \/>\n<span class=\"token function\">apt<\/span> <span class=\"token function\">install<\/span> <span class=\"token parameter variable\">-y<\/span> <span class=\"token function\">vim<\/span> <span class=\"token function\">curl<\/span> <span class=\"token function\">wget<\/span> <span class=\"token function\">git<\/span> <span class=\"token function\">htop<\/span> net-tools <span class=\"token function\">lsof<\/span> <span class=\"token function\">unzip<\/span><\/p>\n<p><span class=\"token comment\"># \u542f\u52a8 SSH<\/span><br \/>\nsystemctl <span class=\"token builtin class-name\">enable<\/span> <span class=\"token parameter variable\">&#8211;now<\/span> <span class=\"token function\">ssh<\/span><\/p>\n<p><span class=\"token comment\"># \u9632\u706b\u5899\u653e\u884c SSH<\/span><br \/>\nufw allow <span class=\"token number\">22<\/span>\/tcp<br \/>\nufw <span class=\"token builtin class-name\">enable<\/span><\/p>\n<p><span class=\"token builtin class-name\">echo<\/span> <span class=\"token string\">&#034;Ubuntu Server init done.&#034;<\/span><\/p>\n<p>\u751f\u4ea7\u73af\u5883\u5efa\u8bae\u7ed3\u5408 Ansible\u3001SaltStack\u3001cloud-init\u3001Autoinstall \u7b49\u5de5\u5177\u5b9e\u73b0\u6807\u51c6\u5316\u88c5\u673a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u4ee5 Ubuntu Server 22.04 LTS \/ 24.04 LTS \u4e3a\u4f8b&#xff0c;\u8be6\u7ec6\u8bb2\u89e3\u5982\u4f55\u5c06 Ubuntu \u7cfb\u7edf\u5b89\u88c5\u5230\u7269\u7406\u670d\u52a1\u5668\u6216\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\u3002\u6587\u7ae0\u9762\u5411\u521a\u63a5\u89e6 Linux \u670d\u52a1\u5668\u8fd0\u7ef4\u7684\u540c\u5b66&#xff0c;\u4e5f\u9002\u5408\u9700\u8981\u6807\u51c6\u5316\u88c5\u673a\u6d41\u7a0b\u7684\u8fd0\u7ef4\u4eba\u5458\u53c2\u8003\u3002\u5f88\u591a\u521a\u63a5\u89e6\u670d\u52a1\u5668\u7684\u670b\u53cb\u4e00\u542c\u5230\u201c\u88c5\u7cfb\u7edf\u201d\u5c31\u6709\u70b9\u614c&#xff1a;<br \/>\n\u670d\u52a1\u5668\u548c\u666e\u901a\u7535\u8111\u6709\u4ec0\u4e48\u4e0d\u4e00\u6837&#xff1f;\u78c1\u76d8\u8981\u4e0d\u8981\u63d0\u524d\u505a RAID&#xff1f;UEFI \u8fd8\u662f Legacy&#xff1f;\u5206\u533a\u600e\u4e48\u5206\u624d\u5408\u7406&amp;#<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[103,43,44],"topic":[],"class_list":["post-95365","post","type-post","status-publish","format-standard","hentry","category-server","tag-ubuntu","tag-43","tag-44"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/95365.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u672c\u6587\u4ee5 Ubuntu Server 22.04 LTS \/ 24.04 LTS \u4e3a\u4f8b&#xff0c;\u8be6\u7ec6\u8bb2\u89e3\u5982\u4f55\u5c06 Ubuntu \u7cfb\u7edf\u5b89\u88c5\u5230\u7269\u7406\u670d\u52a1\u5668\u6216\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\u3002\u6587\u7ae0\u9762\u5411\u521a\u63a5\u89e6 Linux \u670d\u52a1\u5668\u8fd0\u7ef4\u7684\u540c\u5b66&#xff0c;\u4e5f\u9002\u5408\u9700\u8981\u6807\u51c6\u5316\u88c5\u673a\u6d41\u7a0b\u7684\u8fd0\u7ef4\u4eba\u5458\u53c2\u8003\u3002\u5f88\u591a\u521a\u63a5\u89e6\u670d\u52a1\u5668\u7684\u670b\u53cb\u4e00\u542c\u5230\u201c\u88c5\u7cfb\u7edf\u201d\u5c31\u6709\u70b9\u614c&#xff1a; \u670d\u52a1\u5668\u548c\u666e\u901a\u7535\u8111\u6709\u4ec0\u4e48\u4e0d\u4e00\u6837&#xff1f;\u78c1\u76d8\u8981\u4e0d\u8981\u63d0\u524d\u505a RAID&#xff1f;UEFI \u8fd8\u662f Legacy&#xff1f;\u5206\u533a\u600e\u4e48\u5206\u624d\u5408\u7406&amp;#\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/95365.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-26T02:08:44+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/95365.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/95365.html\",\"name\":\"\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-08-26T02:08:44+00:00\",\"dateModified\":\"2026-08-26T02:08:44+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/95365.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/95365.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/95365.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/95365.html","og_locale":"zh_CN","og_type":"article","og_title":"\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u672c\u6587\u4ee5 Ubuntu Server 22.04 LTS \/ 24.04 LTS \u4e3a\u4f8b&#xff0c;\u8be6\u7ec6\u8bb2\u89e3\u5982\u4f55\u5c06 Ubuntu \u7cfb\u7edf\u5b89\u88c5\u5230\u7269\u7406\u670d\u52a1\u5668\u6216\u8fdc\u7a0b\u670d\u52a1\u5668\u4e0a\u3002\u6587\u7ae0\u9762\u5411\u521a\u63a5\u89e6 Linux \u670d\u52a1\u5668\u8fd0\u7ef4\u7684\u540c\u5b66&#xff0c;\u4e5f\u9002\u5408\u9700\u8981\u6807\u51c6\u5316\u88c5\u673a\u6d41\u7a0b\u7684\u8fd0\u7ef4\u4eba\u5458\u53c2\u8003\u3002\u5f88\u591a\u521a\u63a5\u89e6\u670d\u52a1\u5668\u7684\u670b\u53cb\u4e00\u542c\u5230\u201c\u88c5\u7cfb\u7edf\u201d\u5c31\u6709\u70b9\u614c&#xff1a; \u670d\u52a1\u5668\u548c\u666e\u901a\u7535\u8111\u6709\u4ec0\u4e48\u4e0d\u4e00\u6837&#xff1f;\u78c1\u76d8\u8981\u4e0d\u8981\u63d0\u524d\u505a RAID&#xff1f;UEFI \u8fd8\u662f Legacy&#xff1f;\u5206\u533a\u600e\u4e48\u5206\u624d\u5408\u7406&amp;#","og_url":"https:\/\/www.wsisp.com\/helps\/95365.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-08-26T02:08:44+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"7 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/95365.html","url":"https:\/\/www.wsisp.com\/helps\/95365.html","name":"\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-08-26T02:08:44+00:00","dateModified":"2026-08-26T02:08:44+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/95365.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/95365.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/95365.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u3010\u8fd0\u7ef4\u5b9e\u6218\u3011Ubuntu Server \u5b89\u88c5\u5230\u670d\u52a1\u5668\u5168\u6d41\u7a0b\u8be6\u89e3\uff1a\u4ece\u955c\u50cf\u51c6\u5907\u5230\u8fdc\u7a0b SSH \u767b\u5f55"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/95365","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=95365"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/95365\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=95365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=95365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=95365"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=95365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}