{"id":44264,"date":"2024-10-06T14:16:14","date_gmt":"2024-10-06T06:16:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44264\/"},"modified":"2024-10-06T14:16:14","modified_gmt":"2024-10-06T06:16:14","slug":"centos-%e5%a2%9e%e5%8a%a0%e7%b6%b2%e5%8d%a1","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44264\/","title":{"rendered":"CentOS \u589e\u52a0\u7db2\u5361"},"content":{"rendered":"<h1 id=\"centos-%e5%a2%9e%e5%8a%a0%e7%b6%b2%e5%8d%a1-MBAzYgdqYw\">CentOS \u589e\u52a0\u7db2\u5361<\/h1>\n<p>\u5728\u4f3a\u670d\u5668\u7ba1\u7406\u4e2d\uff0c\u7db2\u5361\u7684\u914d\u7f6e\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u74b0\u3002\u5c0d\u65bc\u4f7f\u7528 CentOS \u7684\u7528\u6236\u4f86\u8aaa\uff0c\u589e\u52a0\u7db2\u5361\u53ef\u4ee5\u63d0\u5347\u4f3a\u670d\u5668\u7684\u7db2\u7d61\u6027\u80fd\uff0c\u5be6\u73fe\u8ca0\u8f09\u5747\u8861\uff0c\u6216\u662f\u70ba\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u5206\u914d\u7368\u7acb\u7684\u7db2\u7d61\u63a5\u53e3\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS \u7cfb\u7d71\u4e2d\u589e\u52a0\u7db2\u5361\uff0c\u4e26\u63d0\u4f9b\u8a73\u7d30\u7684\u6b65\u9a5f\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e5%89%8d%e6%9c%9f%e6%ba%96%e5%82%99-MBAzYgdqYw\">\u524d\u671f\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u78ba\u4fdd\u60a8\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u9032\u884c\u7db2\u5361\u7684\u914d\u7f6e\u3002\u901a\u5e38\uff0c\u60a8\u9700\u8981\u4ee5 root \u7528\u6236\u6216\u5177\u6709 sudo \u6b0a\u9650\u7684\u7528\u6236\u8eab\u4efd\u767b\u9304\u5230\u4f3a\u670d\u5668\u3002\u6b64\u5916\uff0c\u8acb\u78ba\u8a8d\u60a8\u7684\u4f3a\u670d\u5668\u786c\u9ad4\u652f\u6301\u589e\u52a0\u7db2\u5361\uff0c\u4e26\u4e14\u5df2\u7d93\u5b89\u88dd\u4e86\u76f8\u61c9\u7684\u9a45\u52d5\u7a0b\u5e8f\u3002<\/p>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e7%95%b6%e5%89%8d%e7%b6%b2%e5%8d%a1%e9%85%8d%e7%bd%ae-MBAzYgdqYw\">\u6aa2\u67e5\u7576\u524d\u7db2\u5361\u914d\u7f6e<\/h2>\n<p>\u5728\u589e\u52a0\u65b0\u7684\u7db2\u5361\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u6aa2\u67e5\u7576\u524d\u7684\u7db2\u5361\u914d\u7f6e\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u7576\u524d\u7684\u7db2\u5361\u4fe1\u606f\uff1a<\/p>\n<pre><code>ip addr show<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u5c07\u986f\u793a\u6240\u6709\u5df2\u914d\u7f6e\u7684\u7db2\u5361\u53ca\u5176\u72c0\u614b\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u9019\u4e9b\u4fe1\u606f\u4f86\u6c7a\u5b9a\u5982\u4f55\u914d\u7f6e\u65b0\u7684\u7db2\u5361\u3002<\/p>\n<h2 id=\"%e5%a2%9e%e5%8a%a0%e7%b6%b2%e5%8d%a1%e7%9a%84%e6%ad%a5%e9%a9%9f-MBAzYgdqYw\">\u589e\u52a0\u7db2\u5361\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e7%a1%ac%e9%ab%94%e5%ae%89%e8%a3%9d-MBAzYgdqYw\">1. \u786c\u9ad4\u5b89\u88dd<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f\u7269\u7406\u4f3a\u670d\u5668\uff0c\u8acb\u78ba\u4fdd\u5df2\u7d93\u5c07\u65b0\u7684\u7db2\u5361\u5b89\u88dd\u5230\u4f3a\u670d\u5668\u4e0a\u3002\u5c0d\u65bc\u865b\u64ec\u4f3a\u670d\u5668\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u865b\u64ec\u5316\u7ba1\u7406\u754c\u9762\u4f86\u6dfb\u52a0\u65b0\u7684\u865b\u64ec\u7db2\u5361\u3002<\/p>\n<h3 id=\"2-%e9%a9%85%e5%8b%95%e7%a8%8b%e5%ba%8f%e6%aa%a2%e6%9f%a5-MBAzYgdqYw\">2. \u9a45\u52d5\u7a0b\u5e8f\u6aa2\u67e5<\/h3>\n<p>\u5b89\u88dd\u5b8c\u7db2\u5361\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7cfb\u7d71\u662f\u5426\u8b58\u5225\u4e86\u65b0\u7684\u7db2\u5361\uff1a<\/p>\n<pre><code>lspci | grep -i ethernet<\/code><\/pre>\n<p>\u5982\u679c\u65b0\u7684\u7db2\u5361\u51fa\u73fe\u5728\u5217\u8868\u4e2d\uff0c\u5247\u8868\u793a\u7cfb\u7d71\u5df2\u7d93\u8b58\u5225\u4e86\u5b83\u3002<\/p>\n<h3 id=\"3-%e9%85%8d%e7%bd%ae%e7%b6%b2%e5%8d%a1-MBAzYgdqYw\">3. \u914d\u7f6e\u7db2\u5361<\/h3>\n<p>\u5728 CentOS \u4e2d\uff0c\u7db2\u5361\u7684\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/etc\/sysconfig\/network-scripts\/ \u76ee\u9304\u4e0b\u3002\u60a8\u9700\u8981\u70ba\u65b0\u7684\u7db2\u5361\u5275\u5efa\u4e00\u500b\u914d\u7f6e\u6587\u4ef6\uff0c\u6587\u4ef6\u540d\u901a\u5e38\u70ba ifcfg-\uff0c\u5176\u4e2d  \u662f\u65b0\u7684\u7db2\u5361\u540d\u7a31\uff0c\u4f8b\u5982 eth1\u3002<\/p>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efa\u4e26\u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre><code>vi \/etc\/sysconfig\/network-scripts\/ifcfg-eth1<\/code><\/pre>\n<p>\u5728\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n<pre><code>DEVICE=eth1\nBOOTPROTO=dhcp\nONBOOT=yes<\/code><\/pre>\n<p>\u9019\u88e1\u7684\u914d\u7f6e\u8868\u793a\u8a72\u7db2\u5361\u5c07\u4f7f\u7528 DHCP \u7372\u53d6 IP \u5730\u5740\uff0c\u4e26\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u7528\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e5%95%9f%e7%b6%b2%e5%8d%a1-MBAzYgdqYw\">4. \u91cd\u555f\u7db2\u5361<\/h3>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u555f\u7db2\u5361\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u91cd\u555f\u7db2\u5361\uff1a<\/p>\n<pre><code>ifdown eth1\nifup eth1<\/code><\/pre>\n<p>\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u60a8\u53ef\u4ee5\u518d\u6b21\u4f7f\u7528 <code>ip addr show<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u65b0\u7684\u7db2\u5361\u662f\u5426\u5df2\u6210\u529f\u555f\u7528\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4-MBAzYgdqYw\">\u6545\u969c\u6392\u9664<\/h2>\n<p>\u5982\u679c\u65b0\u7684\u7db2\u5361\u672a\u80fd\u6b63\u5e38\u5de5\u4f5c\uff0c\u60a8\u53ef\u4ee5\u6aa2\u67e5\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u7db2\u5361\u7684\u9a45\u52d5\u7a0b\u5e8f\u5df2\u6b63\u78ba\u5b89\u88dd\u3002<\/li>\n<li>\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u53c3\u6578\u662f\u5426\u6b63\u78ba\u3002<\/li>\n<li>\u67e5\u770b\u7cfb\u7d71\u65e5\u8a8c\u4ee5\u7372\u53d6\u932f\u8aa4\u4fe1\u606f\uff0c\u4f7f\u7528\u547d\u4ee4 <code>dmesg<\/code> \u6216 <code>journalctl -xe<\/code>\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-MBAzYgdqYw\">\u7e3d\u7d50<\/h2>\n<p>\u5728 CentOS \u4e2d\u589e\u52a0\u7db2\u5361\u662f\u4e00\u500b\u76f8\u5c0d\u7c21\u55ae\u7684\u904e\u7a0b\uff0c\u53ea\u9700\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\u5373\u53ef\u5b8c\u6210\u914d\u7f6e\u3002\u7121\u8ad6\u662f\u7269\u7406\u4f3a\u670d\u5668\u9084\u662f\u865b\u64ec\u4f3a\u670d\u5668\uff0c\u6b63\u78ba\u7684\u7db2\u5361\u914d\u7f6e\u90fd\u80fd\u986f\u8457\u63d0\u5347\u7cfb\u7d71\u7684\u7db2\u7d61\u6027\u80fd\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728 CentOS \u4e2d\u589e\u52a0\u7db2\u5361\uff0c\u6b65\u9a5f\u7c21\u55ae\u660e\u77ad\uff0c\u52a9\u4f60\u8f15\u9b06\u64f4\u5c55\u4f3a\u670d\u5668\u7db2\u8def\u529f\u80fd\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-44264","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=44264"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44264\/revisions"}],"predecessor-version":[{"id":44265,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44264\/revisions\/44265"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}