RHEL常见问题及解决办法

  1. RHEL yum: Unable to read consumer identity
  2. CentOS8配置阿里云yum源

RHEL yum: Unable to read consumer identity

修改两个文件:

vim /etc/yum/pluginconf.d/product-id.conf
vim /etc/yum/pluginconf.d/subscription-manager.conf

[main] 
enabled=0 #这里由1改为0

保存并退出,执行命令如下命令,清空缓存:

yum clean all  

然后执行命令:

yum -y update

详见:https://blog.csdn.net/qq_16209077/article/details/50562405 RHEL yum: Unable to read consumer identity

CentOS8配置阿里云yum源

第一步:备份

mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup

第二步:下载Centos-8.repo

# wget
wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-8.repo

# curl
curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-8.repo

第三步:生成缓存

yum makecache

详见:https://blog.csdn.net/liyelool/article/details/108431951 CentOS8配置阿里云yum源


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