{"id":313,"date":"2025-07-23T06:55:07","date_gmt":"2025-07-22T22:55:07","guid":{"rendered":"https:\/\/www.idcyz.com\/blog\/?p=313"},"modified":"2025-07-23T06:55:07","modified_gmt":"2025-07-22T22:55:07","slug":"%e5%a6%82%e4%bd%95%e5%b0%86centos-7%e7%9a%84yum%e6%ba%90%e6%9b%b4%e6%8d%a2%e4%b8%ba%e5%9b%bd%e5%86%85%e6%ba%90%e4%bb%a5%e6%8f%90%e9%ab%98%e8%bd%af%e4%bb%b6%e5%8c%85%e4%b8%8b%e8%bd%bd%e9%80%9f%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/www.idcyz.com\/blog\/313.html","title":{"rendered":"\u5982\u4f55\u5c06CentOS 7\u7684yum\u6e90\u66f4\u6362\u4e3a\u56fd\u5185\u6e90\u4ee5\u63d0\u9ad8\u8f6f\u4ef6\u5305\u4e0b\u8f7d\u901f\u5ea6\u548c\u5b89\u5168\u6027\uff1f"},"content":{"rendered":"

\"\u5982\u4f55\u5c06CentOS<\/p>\n

1. \u66f4\u6362yum\u6e90\u7684\u5fc5\u8981\u6027<\/h3>\n<\/p>\n

\u66f4\u6362CentOS 7\u7684yum\u6e90\u4e3a\u56fd\u5185\u6e90\u662f\u4e3a\u4e86\u63d0\u9ad8\u8f6f\u4ef6\u5305\u4e0b\u8f7d\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\u3002\u539f\u672c\u7684yum\u6e90\u5927\u90e8\u5206\u5728\u56fd\u5916\uff0c\u9047\u5230\u8bbf\u95ee\u901f\u5ea6\u6162\u6216\u4e0d\u7a33\u5b9a\u7684\u60c5\u51b5\u65f6\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5b89\u88c5\u548c\u66f4\u65b0\u8f6f\u4ef6\u5305\u65f6\u8017\u8d39\u5927\u91cf\u7684\u65f6\u95f4\u548c\u7cbe\u529b\u3002\u56fd\u5185\u6e90\u4e0d\u4ec5\u901f\u5ea6\u5feb\uff0c\u800c\u4e14\u5927\u591a\u6570\u6e90\u4f1a\u5b9a\u671f\u66f4\u65b0\uff0c\u4fdd\u6301\u8f6f\u4ef6\u5305\u7684\u6700\u65b0\u7248\u672c\uff0c\u786e\u4fdd\u7cfb\u7edf\u7684\u5b89\u5168\u548c\u7a33\u5b9a\u3002<\/p>\n<\/p>\n

\n

2. \u63a8\u8350\u7684\u56fd\u5185yum\u6e90<\/h3>\n<\/p>\n

\u5e38\u7528\u7684\u56fd\u5185yum\u6e90\u6709\u4ee5\u4e0b\u51e0\u4e2a\uff1a <\/p>\n

– \u6e05\u534e\u5927\u5b66\u6e90 <\/p>\n

– \u4e2d\u79d1\u5927\u6e90 <\/p>\n

– \u963f\u91cc\u4e91\u6e90 <\/p>\n

– \u7f51\u6613\u4e91\u6e90 <\/p>\n

– 163\u6e90 <\/p>\n

\u5176\u4e2d\uff0c\u6e05\u534e\u5927\u5b66\u6e90\u548c\u963f\u91cc\u4e91\u6e90\u56e0\u5176\u7a33\u5b9a\u6027\u548c\u901f\u5ea6\u901a\u5e38\u88ab\u5e7f\u6cdb\u63a8\u8350\uff0c\u8fd9\u4e9b\u6e90\u90fd\u5177\u5907\u826f\u597d\u7684\u7ef4\u62a4\u673a\u5236\uff0c\u9002\u5408\u957f\u671f\u4f7f\u7528\u3002<\/p>\n<\/p>\n

\n

3. \u66f4\u6362yum\u6e90\u7684\u64cd\u4f5c\u6b65\u9aa4<\/h3>\n<\/p>\n

\u66f4\u6362yum\u6e90\u7684\u64cd\u4f5c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a <\/p>\n

1. \u5907\u4efd\u539f\u6709\u7684yum\u914d\u7f6e\u6587\u4ef6 <\/p>\n

2. \u4e0b\u8f7d\u5e76\u66ff\u6362\u4e3a\u65b0\u7684yum\u6e90\u914d\u7f6e\u6587\u4ef6 <\/p>\n

3. \u6e05\u7406\u7f13\u5b58\u5e76\u66f4\u65b0yum <\/p>\n

\u4ee5\u4e0b\u662f\u5177\u4f53\u64cd\u4f5c\u65b9\u6cd5\uff1a <\/p>\n<\/p>\n

\n

4. \u5907\u4efd\u539f\u6709\u7684yum\u914d\u7f6e\u6587\u4ef6<\/h3>\n<\/p>\n

\u5728\u66f4\u6539yum\u6e90\u4e4b\u524d\uff0c\u9996\u5148\u8981\u5907\u4efd\u539f\u6709\u7684yum\u6e90\u914d\u7f6e\u6587\u4ef6\uff0c\u4ee5\u9632\u6b62\u64cd\u4f5c\u5931\u8bef\u5bfc\u81f4\u7cfb\u7edf\u65e0\u6cd5\u6b63\u5e38\u66f4\u65b0\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5907\u4efd\uff1a <\/p>\n

sudo cp -r \/etc\/yum.repos.d \/etc\/yum.repos.d.bak<\/code><\/pre>\n<\/p>\n
\u8fd9\u4e2a\u547d\u4ee4\u4f1a\u5c06\u5f53\u524d\u7684yum\u6e90\u914d\u7f6e\u6587\u4ef6\u5939\u590d\u5236\u5230\u4e00\u4e2a\u5907\u4efd\u6587\u4ef6\u5939\u4e2d\uff0c\u4ee5\u4fbf\u5fc5\u8981\u65f6\u56de\u9000\u3002<\/p>\n<\/p>\n
\n
5. \u4e0b\u8f7d\u5e76\u66ff\u6362yum\u6e90\u914d\u7f6e\u6587\u4ef6<\/h3>\n<\/p>\n
\u4ee5\u6e05\u534e\u6e90\u4e3a\u4f8b\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4e0b\u8f7d\u66ff\u6362\u914d\u7f6e\u6587\u4ef6\uff1a  <\/p>\n
sudo wget -O \/etc\/yum.repos.d\/CentOS-Base.repo https:\/\/mirrors.tuna.tsinghua.edu.cn\/help\/centos\/7\/$(uname -m)\/os\/<\/code><\/pre>\n<\/p>\n
\u4e0b\u8f7d\u540e\uff0c\u8bb0\u5f97\u6839\u636e\u9700\u8981\u66ff\u6362\u5bf9\u5e94\u7684\u5176\u4ed6repo\u6587\u4ef6\uff0c\u4f8b\u5982EPEL\u548c\u5176\u4ed6\u5305\u6e90\u3002<\/p>\n<\/p>\n
\n
6. \u6e05\u7406\u7f13\u5b58\u5e76\u66f4\u65b0yum<\/h3>\n<\/p>\n
\u5b8c\u6210\u914d\u7f6e\u6587\u4ef6\u66ff\u6362\u540e\uff0c\u9700\u8981\u6e05\u7406\u65e7\u7684yum\u7f13\u5b58\uff0c\u5e76\u66f4\u65b0yum\u4ee5\u5e94\u7528\u65b0\u7684\u6e90\uff1a  <\/p>\n
sudo yum clean all<\/code><\/pre>\n<\/p>\n
sudo yum makecache<\/code><\/pre>\n<\/p>\n
\u8fd9\u4e9b\u547d\u4ee4\u4f1a\u6e05\u7406yum\u7684\u7f13\u5b58\u5e76\u91cd\u65b0\u751f\u6210\u7f13\u5b58\uff0c\u4ee5\u786e\u4fdd\u4ece\u65b0\u7684\u6e90\u4e0b\u8f7d\u8f6f\u4ef6\u5305\u3002<\/p>\n<\/p>\n
\n
7. \u66f4\u6362yum\u6e90\u540e\u7684\u6548\u679c<\/h3>\n<\/p>\n
\u901a\u8fc7\u66f4\u6362\u4e3a\u56fd\u5185\u6e90\uff0c\u7528\u6237\u53ef\u4ee5\u660e\u663e\u611f\u53d7\u5230\u8f6f\u4ef6\u5305\u4e0b\u8f7d\u901f\u5ea6\u7684\u63d0\u5347\u3002\u9664\u4e86\u901f\u5ea6\uff0c\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u4e5f\u662f\u91cd\u8981\u7684\u8003\u8651\u56e0\u7d20\u3002\u5b9a\u671f\u66f4\u65b0\u7684\u56fd\u5185\u6e90\u53ef\u5927\u5e45\u964d\u4f4e\u56e0\u8f6f\u4ef6\u5305\u8fc7\u65f6\u800c\u5e26\u6765\u7684\u5b89\u5168\u98ce\u9669\u3002<\/p>\n<\/p>\n
\n
8. \u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h3>\n<\/p>\n
\u66f4\u6362yum\u6e90\u540e\uff0c\u5982\u4f55\u786e\u8ba4\u6e90\u662f\u5426\u751f\u6548\uff1f<\/b>  <\/p>\n
\u53ef\u4ee5\u901a\u8fc7\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u786e\u8ba4\u5f53\u524d\u4f7f\u7528\u7684yum\u6e90\uff1a  <\/p>\n
yum repolist<\/code><\/pre>\n<\/p>\n
\u8be5\u547d\u4ee4\u5c06\u5217\u51fa\u6240\u6709\u5df2\u914d\u7f6e\u7684yum\u6e90\u53ca\u5176\u72b6\u6001\u3002<\/p>\n
\u5982\u679c\u5728\u64cd\u4f5c\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u9519\u8bef\uff0c\u5e94\u8be5\u600e\u4e48\u529e\uff1f<\/b>  <\/p>\n
\u5982\u679c\u53d1\u73b0\u66f4\u6362\u6e90\u540e\u51fa\u73b0\u95ee\u9898\uff0c\u53ef\u4ee5\u6062\u590d\u4e4b\u524d\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u53ea\u9700\u5c06\u5907\u4efd\u6587\u4ef6\u5939\u4e2d\u7684yum\u6e90\u590d\u5236\u56de\u539f\u76ee\u5f55\u5373\u53ef\u3002\u4f7f\u7528\u547d\u4ee4\uff1a  <\/p>\n
sudo cp -r \/etc\/yum.repos.d.bak\/* \/etc\/yum.repos.d\/<\/code><\/pre>\n<\/p>\n
\u8fd9\u5c06\u6062\u590d\u5230\u66f4\u6362\u524d\u7684\u72b6\u6001\u3002<\/p>\n
\u662f\u5426\u6240\u6709\u7684\u56fd\u5185\u6e90\u90fd\u9002\u5408CentOS 7\uff1f<\/b>  <\/p>\n
\u5e76\u4e0d\u662f\u6240\u6709\u7684\u56fd\u5185\u6e90\u90fd\u9002\u7528\u4e8eCentOS 7\uff0c\u7528\u6237\u9700\u9009\u62e9\u4e13\u4e3a\u8be5\u7248\u672c\u63d0\u4f9b\u670d\u52a1\u7684\u6e90\u3002\u5efa\u8bae\u4f7f\u7528\u77e5\u540d\u9ad8\u6821\u6216\u5927\u578b\u516c\u53f8\u7684\u6e90\uff0c\u4ee5\u786e\u4fdd\u5176\u51c6\u786e\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"
1. \u66f4\u6362yum\u6e90\u7684\u5fc5\u8981\u6027 \u66f4\u6362CentOS 7\u7684yum\u6e90\u4e3a\u56fd\u5185\u6e90\u662f\u4e3a\u4e86\u63d0\u9ad8\u8f6f\u4ef6\u5305\u4e0b\u8f7d\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\u3002\u539f\u672c\u7684yum\u6e90\u5927\u90e8\u5206\u5728\u56fd\u5916\uff0c\u9047\u5230\u8bbf\u95ee\u901f\u5ea6\u6162\u6216\u4e0d\u7a33\u5b9a\u7684\u60c5\u51b5\u65f6\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5b89\u88c5\u548c\u66f4\u65b0\u8f6f\u4ef6\u5305\u65f6\u8017\u8d39\u5927\u91cf\u7684\u65f6\u95f4\u548c\u7cbe\u529b\u3002\u56fd\u5185\u6e90\u4e0d\u4ec5\u901f\u5ea6\u5feb\uff0c\u800c\u4e14\u5927\u591a\u6570…<\/p>\n","protected":false},"author":1,"featured_media":314,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[176,178,177],"topic":[],"class_list":["post-313","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiushu","tag-yum","tag-178","tag-177"],"_links":{"self":[{"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/posts\/313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/comments?post=313"}],"version-history":[{"count":1,"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/posts\/313\/revisions"}],"predecessor-version":[{"id":316,"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/posts\/313\/revisions\/316"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/media\/314"}],"wp:attachment":[{"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/media?parent=313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/categories?post=313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/tags?post=313"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.idcyz.com\/blog\/wp-json\/wp\/v2\/topic?post=313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}