{"id":290,"date":"2022-02-08T15:50:12","date_gmt":"2022-02-08T07:50:12","guid":{"rendered":"https:\/\/blog.sfgz.com.cn\/?p=290"},"modified":"2022-02-08T16:02:05","modified_gmt":"2022-02-08T08:02:05","slug":"centos8-yum-%e6%ba%90%e4%b8%8d%e5%8f%af%e7%94%a8","status":"publish","type":"post","link":"https:\/\/blog.sfgz.com.cn\/index.php\/2022\/02\/08\/centos8-yum-%e6%ba%90%e4%b8%8d%e5%8f%af%e7%94%a8\/","title":{"rendered":"Centos8 yum \u6e90\u4e0d\u53ef\u7528"},"content":{"rendered":"<p>\u62a5\u9519\uff1a CentOS Linux 8 &#8211; AppStream  Cannot prepare internal mirrorlist: No URLs in mirrorlist<\/p>\n<p>\u89e3\u51b3\uff1a<\/p>\n<p>1.\u5c06\u4ee5\u4e0b\u4e09\u4e2ayum\u6e90\u6587\u4ef6\u4e2d\u7684 mirrorlist\u884c\u6ce8\u91ca\u6389\uff0cbaseurl\u884c\u6253\u5f00\uff0c\u4e14\u5c06\u8bbf\u95ee\u4e3b\u673a\u4fee\u6539\u4e3a\u817e\u8baf\u4e91\u5730\u5740\u5373\u53ef\uff1a<\/p>\n<p>CentOS-Linux-AppStream.repo<\/p>\n<p>CentOS-Linux-BaseOS.repo<\/p>\n<p>CentOS-Linux-Extras.repo<\/p>\n<p>\u5177\u4f53\u5982\u4e0b\uff1a<br \/>\n\/etc\/yum.repo.d\/CentOS-Linux-AppStream.repo<\/p>\n<pre><code class=\"language-bash\">[appstream]\nname=CentOS Linux $releasever - AppStream\nmirrorlist=http:\/\/mirrorlist.centos.org\/?release=$releasever&amp;arch=$basearch&amp;repo=AppStream&amp;infra=$infra\n#baseurl=http:\/\/mirror.centos.org\/$contentdir\/$releasever\/AppStream\/$basearch\/os\/\nbaseurl=http:\/\/mirrors.cloud.tencent.com\/$contentdir\/$releasever\/AppStream\/$basearch\/os\/\ngpgcheck=1\nenabled=1\ngpgkey=file:\/\/\/etc\/pki\/rpm-gpg\/RPM-GPG-KEY-centosofficial<\/code><\/pre>\n<p>\/etc\/yum.repo.d\/CentOS-Linux-BaseOS.repo<\/p>\n<pre><code class=\"language-bash\">[baseos]\nname=CentOS Linux $releasever - BaseOS\nmirrorlist=http:\/\/mirrorlist.centos.org\/?release=$releasever&amp;arch=$basearch&amp;repo=BaseOS&amp;infra=$infra\n#baseurl=http:\/\/mirror.centos.org\/$contentdir\/$releasever\/BaseOS\/$basearch\/os\/\nbaseurl=http:\/\/mirrors.cloud.tencent.com\/$contentdir\/$releasever\/BaseOS\/$basearch\/os\/\ngpgcheck=1\nenabled=1\ngpgkey=file:\/\/\/etc\/pki\/rpm-gpg\/RPM-GPG-KEY-centosofficial\n<\/code><\/pre>\n<p>\/etc\/yum.repo.d\/CentOS-Linux-Extras.repo<\/p>\n<pre><code class=\"language-bash\">[extras]\nname=CentOS Linux $releasever - Extras\nmirrorlist=http:\/\/mirrorlist.centos.org\/?release=$releasever&amp;arch=$basearch&amp;repo=extras&amp;infra=$infra\n#baseurl=http:\/\/mirror.centos.org\/$contentdir\/$releasever\/extras\/$basearch\/os\/\nbaseurl=http:\/\/mirrors.cloud.tencent.com\/$contentdir\/$releasever\/extras\/$basearch\/os\/\ngpgcheck=1\nenabled=1\ngpgkey=file:\/\/\/etc\/pki\/rpm-gpg\/RPM-GPG-KEY-centosofficial\n<\/code><\/pre>\n<p>2.\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u6e05\u7406\u548c\u91cd\u65b0\u7f13\u5b58\u6e90\u8bbe\u7f6e\u5373\u53ef<\/p>\n<p>yum clean all<\/p>\n<p>yum makecache<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u62a5\u9519\uff1a CentOS Linux 8 &#8211; AppStream Can &hellip; <a href=\"https:\/\/blog.sfgz.com.cn\/index.php\/2022\/02\/08\/centos8-yum-%e6%ba%90%e4%b8%8d%e5%8f%af%e7%94%a8\/\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-290","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=290"}],"version-history":[{"count":3,"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/290\/revisions"}],"predecessor-version":[{"id":293,"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/290\/revisions\/293"}],"wp:attachment":[{"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.sfgz.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}