{"id":42532,"date":"2024-10-03T17:01:28","date_gmt":"2024-10-03T09:01:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/42532\/"},"modified":"2024-10-03T17:01:28","modified_gmt":"2024-10-03T09:01:28","slug":"centos-6-5-%e5%8d%87%e7%b4%9a%e5%88%b0-centos-7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/42532\/","title":{"rendered":"CentOS 6.5 \u5347\u7d1a\u5230 CentOS 7"},"content":{"rendered":"<h1 id=\"centos-6-5-%e5%8d%87%e7%b4%9a%e5%88%b0-centos-7-%e7%9a%84%e6%8c%87%e5%8d%97-wNCUrRGRxc\">CentOS 6.5 \u5347\u7d1a\u5230 CentOS 7 \u7684\u6307\u5357<\/h1>\n<p>CentOS \u662f\u4e00\u500b\u5ee3\u53d7\u6b61\u8fce\u7684 Linux \u767c\u884c\u7248\uff0c\u7279\u5225\u662f\u5728\u4f3a\u670d\u5668\u74b0\u5883\u4e2d\u3002\u96a8\u8457 CentOS 7 \u7684\u63a8\u51fa\uff0c\u8a31\u591a\u7528\u6236\u958b\u59cb\u8003\u616e\u5c07\u5176\u7cfb\u7d71\u5f9e CentOS 6.5 \u5347\u7d1a\u5230 CentOS 7\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u8a73\u7d30\u4ecb\u7d39\u5347\u7d1a\u7684\u904e\u7a0b\u3001\u6ce8\u610f\u4e8b\u9805\u4ee5\u53ca\u53ef\u80fd\u9047\u5230\u7684\u554f\u984c\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e8%a6%81%e5%8d%87%e7%b4%9a%e5%88%b0-centos-7%ef%bc%9f-wNCUrRGRxc\">\u70ba\u4ec0\u9ebc\u8981\u5347\u7d1a\u5230 CentOS 7\uff1f<\/h2>\n<p>CentOS 7 \u5e36\u4f86\u4e86\u8a31\u591a\u65b0\u7279\u6027\u548c\u6539\u9032\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>Systemd\uff1a<\/strong>\u53d6\u4ee3\u4e86\u50b3\u7d71\u7684 init \u7cfb\u7d71\uff0c\u63d0\u4f9b\u66f4\u5feb\u7684\u555f\u52d5\u6642\u9593\u548c\u66f4\u597d\u7684\u670d\u52d9\u7ba1\u7406\u3002<\/li>\n<li><strong>\u66f4\u597d\u7684\u5b89\u5168\u6027\uff1a<\/strong>\u5f15\u5165\u4e86 SELinux \u7684\u589e\u5f37\u529f\u80fd\uff0c\u4e26\u4e14\u9ed8\u8a8d\u555f\u7528\u9632\u706b\u7246\u3002<\/li>\n<li><strong>\u66f4\u65b0\u7684\u8edf\u4ef6\u5305\uff1a<\/strong>\u5305\u62ec\u6700\u65b0\u7248\u672c\u7684 PHP\u3001MySQL \u548c\u5176\u4ed6\u5e38\u7528\u8edf\u4ef6\u3002<\/li>\n<li><strong>\u652f\u6301\u66f4\u73fe\u4ee3\u7684\u786c\u4ef6\uff1a<\/strong>CentOS 7 \u5c0d\u65bc\u65b0\u786c\u4ef6\u7684\u652f\u6301\u66f4\u70ba\u5b8c\u5584\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%8d%87%e7%b4%9a%e5%89%8d%e7%9a%84%e6%ba%96%e5%82%99-wNCUrRGRxc\">\u5347\u7d1a\u524d\u7684\u6e96\u5099<\/h2>\n<p>\u5728\u9032\u884c\u5347\u7d1a\u4e4b\u524d\uff0c\u5efa\u8b70\u7528\u6236\u505a\u597d\u4ee5\u4e0b\u6e96\u5099\uff1a<\/p>\n<ul>\n<li><strong>\u5099\u4efd\u6578\u64da\uff1a<\/strong>\u5728\u5347\u7d1a\u904e\u7a0b\u4e2d\uff0c\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u59cb\u7d42\u5b58\u5728\uff0c\u56e0\u6b64\u52d9\u5fc5\u5099\u4efd\u91cd\u8981\u6578\u64da\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u61c9\u7528\u517c\u5bb9\u6027\uff1a<\/strong>\u78ba\u4fdd\u6240\u6709\u61c9\u7528\u7a0b\u5e8f\u548c\u670d\u52d9\u5728 CentOS 7 \u4e0a\u904b\u884c\u6b63\u5e38\u3002<\/li>\n<li><strong>\u66f4\u65b0\u7cfb\u7d71\uff1a<\/strong>\u5728\u5347\u7d1a\u4e4b\u524d\uff0c\u78ba\u4fdd CentOS 6.5 \u7cfb\u7d71\u5df2\u7d93\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%8d%87%e7%b4%9a%e6%ad%a5%e9%a9%9f-wNCUrRGRxc\">\u5347\u7d1a\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u5f9e CentOS 6.5 \u5347\u7d1a\u5230 CentOS 7 \u7684\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d%e5%8d%87%e7%b4%9a%e5%b7%a5%e5%85%b7-wNCUrRGRxc\">1. \u5b89\u88dd\u5347\u7d1a\u5de5\u5177<\/h3>\n<pre><code>yum install -y redhat-upgrade-tool<\/code><\/pre>\n<h3 id=\"2-%e4%b8%8b%e8%bc%89-centos-7-%e7%9a%84%e5%ae%89%e8%a3%9d%e6%98%a0%e5%83%8f-wNCUrRGRxc\">2. \u4e0b\u8f09 CentOS 7 \u7684\u5b89\u88dd\u6620\u50cf<\/h3>\n<p>\u53ef\u4ee5\u5f9e CentOS \u5b98\u65b9\u7db2\u7ad9\u4e0b\u8f09\u6700\u65b0\u7684 CentOS 7 ISO \u6620\u50cf\u3002<\/p>\n<h3 id=\"3-%e6%ba%96%e5%82%99%e5%8d%87%e7%b4%9a-wNCUrRGRxc\">3. \u6e96\u5099\u5347\u7d1a<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7cfb\u7d71\u7684\u53ef\u5347\u7d1a\u6027\uff1a<\/p>\n<pre><code>redhat-upgrade-tool --network 7 --instrepo=http:\/\/mirror.centos.org\/centos\/7\/os\/x86_64\/<\/code><\/pre>\n<h3 id=\"4-%e9%96%8b%e5%a7%8b%e5%8d%87%e7%b4%9a-wNCUrRGRxc\">4. \u958b\u59cb\u5347\u7d1a<\/h3>\n<p>\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u958b\u59cb\u5347\u7d1a\u904e\u7a0b\uff1a<\/p>\n<pre><code>redhat-upgrade-tool --upgrade<\/code><\/pre>\n<p>\u9019\u500b\u904e\u7a0b\u53ef\u80fd\u9700\u8981\u4e00\u4e9b\u6642\u9593\uff0c\u5177\u9ad4\u53d6\u6c7a\u65bc\u7cfb\u7d71\u7684\u914d\u7f6e\u548c\u7db2\u7d61\u901f\u5ea6\u3002<\/p>\n<h3 id=\"5-%e9%87%8d%e5%95%9f%e7%b3%bb%e7%b5%b1-wNCUrRGRxc\">5. \u91cd\u555f\u7cfb\u7d71<\/h3>\n<p>\u5347\u7d1a\u5b8c\u6210\u5f8c\uff0c\u91cd\u555f\u7cfb\u7d71\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>reboot<\/code><\/pre>\n<h2 id=\"%e5%8d%87%e7%b4%9a%e5%be%8c%e7%9a%84%e6%aa%a2%e6%9f%a5-wNCUrRGRxc\">\u5347\u7d1a\u5f8c\u7684\u6aa2\u67e5<\/h2>\n<p>\u7cfb\u7d71\u91cd\u555f\u5f8c\uff0c\u5efa\u8b70\u6aa2\u67e5\u4ee5\u4e0b\u5e7e\u9805\uff1a<\/p>\n<ul>\n<li><strong>\u78ba\u8a8d\u7248\u672c\uff1a<\/strong>\u4f7f\u7528\u547d\u4ee4 <code>cat \/etc\/centos-release<\/code> \u78ba\u8a8d\u7cfb\u7d71\u5df2\u6210\u529f\u5347\u7d1a\u5230 CentOS 7\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u670d\u52d9\u72c0\u614b\uff1a<\/strong>\u78ba\u4fdd\u6240\u6709\u670d\u52d9\u6b63\u5e38\u904b\u884c\uff0c\u4f7f\u7528 <code>systemctl status<\/code> \u547d\u4ee4\u6aa2\u67e5\u670d\u52d9\u72c0\u614b\u3002<\/li>\n<li><strong>\u66f4\u65b0\u61c9\u7528\u7a0b\u5e8f\uff1a<\/strong>\u6839\u64da\u9700\u8981\u66f4\u65b0\u6240\u6709\u61c9\u7528\u7a0b\u5e8f\u548c\u670d\u52d9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-wNCUrRGRxc\">\u5e38\u898b\u554f\u984c<\/h2>\n<p>\u5728\u5347\u7d1a\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u4f9d\u8cf4\u6027\u554f\u984c\uff1a<\/strong>\u5728\u5347\u7d1a\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u4f9d\u8cf4\u6027\u554f\u984c\uff0c\u9019\u6642\u9700\u8981\u624b\u52d5\u89e3\u6c7a\u3002<\/li>\n<li><strong>\u670d\u52d9\u7121\u6cd5\u555f\u52d5\uff1a<\/strong>\u67d0\u4e9b\u670d\u52d9\u53ef\u80fd\u5728\u5347\u7d1a\u5f8c\u7121\u6cd5\u555f\u52d5\uff0c\u9700\u6aa2\u67e5\u65e5\u8a8c\u4ee5\u627e\u51fa\u539f\u56e0\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-wNCUrRGRxc\">\u7e3d\u7d50<\/h2>\n<p>\u5c07 CentOS 6.5 \u5347\u7d1a\u5230 CentOS 7 \u662f\u4e00\u500b\u91cd\u8981\u7684\u6b65\u9a5f\uff0c\u80fd\u5920\u70ba\u7528\u6236\u5e36\u4f86\u66f4\u597d\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002\u5728\u5347\u7d1a\u904e\u7a0b\u4e2d\uff0c\u52d9\u5fc5\u505a\u597d\u5145\u5206\u7684\u6e96\u5099\uff0c\u4e26\u4ed4\u7d30\u9075\u5faa\u6b65\u9a5f\u4ee5\u78ba\u4fdd\u9806\u5229\u5b8c\u6210\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>\u5347\u7d1a CentOS 6.5 \u5230 CentOS 7 \u7684\u5b8c\u6574\u6307\u5357\uff0c\u6db5\u84cb\u6b65\u9a5f\u3001\u6ce8\u610f\u4e8b\u9805\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u78ba\u4fdd\u7cfb\u7d71\u5e73\u7a69\u904e\u6e21\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-42532","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42532","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=42532"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42532\/revisions"}],"predecessor-version":[{"id":42533,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42532\/revisions\/42533"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=42532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=42532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=42532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}