¶ glibc升级失败进不去系统的解决方法
以CentOS 8 stream为例。
因为CentOS的dvd1做的启动盘貌似没有live模式,所以得做一个Debian的live启动盘。进入Debian的live环境之后,先挂载根目录到/mnt
:
sudo mount /dev/mapper/cl-root /mnt
然后下载glibc的包,这里以glibc-2.28.228
为例:
wget https://mirrors.tuna.tsinghua.edu.cn/centos/8-stream/baseos/x86_64/os/packages/glibc-2.28-228.el8.x86_64.rpm
wget https://mirrors.tuna.tsinghua.edu.cn/centos/8-stream/baseos/x86_64/os/packages/glibc-common-2.28-228.el8.x86_64.rpm
wget https://mirrors.tuna.tsinghua.edu.cn/centos/8-stream/baseos/x86_64/os/packages/glibc-langpack-en-2.28-228.el8.x86_64.rpm
安装:
rpm -ivh --nodeps --root=/mnt glibc-*.rpm