文章來源
https://blog.csdn.net/weixin_34192816/article/details/87094809
在安裝完linux系統后,執行yum,發現報錯,不能正常使用。解決方法如下:
1.查看系統中是否有安裝yum
rpm -qa | grep yum
如果有返回,說明yum是安裝了的,但還是不能正常使用,所以要卸載掉原來的yum
2.卸載yum
rpm -qa | grep yum | xargs rpm -e --nodeps
再次執行rpm -qa | grep yum 發現沒有返回,說明yum已卸載干凈
3.重新安裝yum
# wgethttp://www.showerlee.com/down/python-iniparse-0.3.1-2.1.el6.noarch.rpm
# rpm -ivh python-iniparse-0.3.1-2.1.el6.noarch.rpm
# wgethttp://www.showerlee.com/down/yum-metadata-parser-1.1.2-16.el6.x86_64.rpm
# rpm -ivh yum-metadata-parser-1.1.2-16.el6.x86_64.rpm
# wgethttp://www.showerlee.com/down/yum-3.2.29-30.el6.centos.noarch.rpm
# wgethttp://www.showerlee.com/down/yum-plugin-fastestmirror-1.1.30-14.el6.noarch.rpm
# rpm -ivh yum-3.2.29-30.el6.centos.noarch.rpm yum-plugin-fastestmirror-1.1.30-14.el6.noarch.rpm
# wgethttp://www.showerlee.com/down/PackageKit-yum-0.5.8-20.el6.x86_64.rpm
# rpm -ivh PackageKit-yum-0.5.8-20.el6.x86_64.rpm
# wgethttp://www.showerlee.com/down/PackageKit-yum-plugin-0.5.8-20.el6.x86_64.rpm
# rpm -ivh PackageKit-yum-plugin-0.5.8-20.el6.x86_64.rpm
4.下載配置源
# cd /etc/yum.repos.d/
# wgethttp://docs.linuxtone.org/soft/lemp/CentOS-Base.repo
5.驗證yum是否正常使用
執行yum命令,出現yum 選項
大功告成.......
rpm 修復:
cd /var/lib
# mv rpm rpm.old
# mkdir rpm
# rpmdb --initdb
# rpmdb --rebuilddb
完成修復
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作者:weixin_34192816
來源:CSDN
原文:https://blog.csdn.net/weixin_34192816/article/details/87094809
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