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1、备份
2、下载新的 CentOS-Base.repo 到 /etc/yum.repos.d/
3、测试 阿里镜像提供的配置方法#xff1a;centos镜像_centos下载地址_centos安装教程-阿里巴巴开源镜像站
1、备份
[rootlocalhost ~]# mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentO…目录
1、备份
2、下载新的 CentOS-Base.repo 到 /etc/yum.repos.d/
3、测试 阿里镜像提供的配置方法centos镜像_centos下载地址_centos安装教程-阿里巴巴开源镜像站
1、备份
[rootlocalhost ~]# mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup2、下载新的 CentOS-Base.repo 到 /etc/yum.repos.d/ 出现错误的原因我在配置静态IP时没有配置DNS服务器地址导致本地无法将域名解析成IP地址从而导致无法连接上阿里云服务器的镜像仓库。 重启网卡使得修改的配置文件信息生效。重新下载发现此时能成功下载了。 3、测试
[rootlocalhost ~]# yum install httpd -y
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile* base: mirrors.aliyun.com* extras: mirrors.aliyun.com* updates: mirrors.aliyun.com
http://mirrors.aliyuncs.com/centos/7/os/x86_64/repodata/repomd.xml: [Errno 14] curl#7 - Failed connect to mirrors.aliyuncs.com:80; Connection refused
Trying other mirror.
http://mirrors.cloud.aliyuncs.com/centos/7/os/x86_64/repodata/repomd.xml: [Errno 14] curl#6 - Could not resolve host: mirrors.cloud.aliyuncs.com; Unknown error
Trying other mirror.
base | 3.6 kB 00:00:00
extras | 2.9 kB 00:00:00
updates | 2.9 kB 00:00:00
Resolving Dependencies
-- Running transaction check
--- Package httpd.x86_64 0:2.4.6-99.el7.centos.1 will be installed
-- Processing Dependency: httpd-tools 2.4.6-99.el7.centos.1 for package: httpd-2.4.6-99.el7.centos.1.x86_64
-- Processing Dependency: /etc/mime.types for package: httpd-2.4.6-99.el7.centos.1.x86_64
-- Processing Dependency: libaprutil-1.so.0()(64bit) for package: httpd-2.4.6-99.el7.centos.1.x86_64
-- Processing Dependency: libapr-1.so.0()(64bit) for package: httpd-2.4.6-99.el7.centos.1.x86_64
-- Running transaction check
--- Package apr.x86_64 0:1.4.8-7.el7 will be installed
--- Package apr-util.x86_64 0:1.5.2-6.el7_9.1 will be installed
--- Package httpd-tools.x86_64 0:2.4.6-99.el7.centos.1 will be installed
--- Package mailcap.noarch 0:2.1.41-2.el7 will be installed
-- Finished Dependency ResolutionDependencies ResolvedPackage Arch Version Repository SizeInstalling:httpd x86_64 2.4.6-99.el7.centos.1 updates 2.7 M
Installing for dependencies:apr x86_64 1.4.8-7.el7 base 104 kapr-util x86_64 1.5.2-6.el7_9.1 updates 92 khttpd-tools x86_64 2.4.6-99.el7.centos.1 updates 94 kmailcap noarch 2.1.41-2.el7 base 31 kTransaction SummaryInstall 1 Package (4 Dependent packages)Total download size: 3.0 M
Installed size: 10 M
Downloading packages:
Delta RPMs disabled because /usr/bin/applydeltarpm not installed.
(1/5): apr-1.4.8-7.el7.x86_64.rpm | 104 kB 00:00:00
(2/5): apr-util-1.5.2-6.el7_9.1.x86_64.rpm | 92 kB 00:00:00
(3/5): httpd-tools-2.4.6-99.el7.centos.1.x86_64.rpm | 94 kB 00:00:00
(4/5): mailcap-2.1.41-2.el7.noarch.rpm | 31 kB 00:00:00
(5/5): httpd-2.4.6-99.el7.centos.1.x86_64.rpm | 2.7 MB 00:00:05
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total 519 kB/s | 3.0 MB 00:00:05
Running transaction check
Running transaction test
Transaction test succeeded
Running transactionInstalling : apr-1.4.8-7.el7.x86_64 1/5 Installing : apr-util-1.5.2-6.el7_9.1.x86_64 2/5 Installing : httpd-tools-2.4.6-99.el7.centos.1.x86_64 3/5 Installing : mailcap-2.1.41-2.el7.noarch 4/5 Installing : httpd-2.4.6-99.el7.centos.1.x86_64 5/5 Verifying : httpd-2.4.6-99.el7.centos.1.x86_64 1/5 Verifying : mailcap-2.1.41-2.el7.noarch 2/5 Verifying : apr-1.4.8-7.el7.x86_64 3/5 Verifying : httpd-tools-2.4.6-99.el7.centos.1.x86_64 4/5 Verifying : apr-util-1.5.2-6.el7_9.1.x86_64 5/5 Installed:httpd.x86_64 0:2.4.6-99.el7.centos.1 Dependency Installed:apr.x86_64 0:1.4.8-7.el7 apr-util.x86_64 0:1.5.2-6.el7_9.1 httpd-tools.x86_64 0:2.4.6-99.el7.centos.1 mailcap.noarch 0:2.1.41-2.el7 Complete!从上面的日志来看确实是从阿里云的镜像站点下载了软件包。在YUM配置中使用了默认的镜像站点作为软件包的下载源。
配置成功
