centos6.10 yum报错解决办法

centos6.10 yum报错解决办法

下载软件或者yum makecache时会报错(或者类似错误)

我试了很多方法，最后重装成功了

1.卸载之前的yum

rpm -qa|grep yum|xargs rpm -e --allmatches --nodeps
rm -rf /etc/yum.repos.d/*
whereis yum|xargs rm -rf

2.安装yum

a.创建yum目录，存rpm包

mkdir /usr/local/src/yum

b.切换到yum目录

cd /usr/local/src/yum/

c.下载rpm包

wget https://mirrors.aliyun.com/centos-vault/6.10/os/x86_64/Packages/yum-3.2.29-81.el6.centos.noarch.rpm

wget https://mirrors.aliyun.com/centos-vault/6.10/os/x86_64/Packages/yum-metadata-parser-1.1.2-16.el6.x86_64.rpm

wget https://mirrors.aliyun.com/centos-vault/6.10/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.30-41.el6.noarch.rpm

d.rpm安装yum

rpm -ivh yum-*

3.测试结果

yum

有结果即可

4.配置阿里云源

cd /etc/yum.repos.d

wget http://mirrors.aliyun.com/repo/Centos-vault-6.10.repo?spm=a2c6h.25603864.0.0.3d975969BCUhhv

mv ./Centos-vault-6.10.repo\?spm\=a2c6h.25603864.0.0.3d975969BCUhhv CentOS-Base.repo

把刚才下载下来的文件重命名为CentOS-Base.repo

yum makecache

完成