安全更新

dnf upgrade-minimal –security

报错信息： install of kernel-debuginfo-5.10.134-16.3.al8.x86_64 conflicts with file from package kernel-debuginfo-5.10.134-16.2.al8.x86_64

Linux 系统上两个版本的 kernel-debuginfo 包之间存在文件冲突。

环境：

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# cat /etc/redhat-release
Alibaba Cloud Linux release 3 (Soaring Falcon)

处理步骤：

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the older version (5.10.134-16.2.al8.x86_64) 
the newer verion  (5.10.134-16.3.al8.x86_64) 

## Remove the older version of the debuginfo package
sudo dnf remove kernel-debuginfo-5.10.134-16.2.al8.x86_64

##Clean the package manager cache

sudo dnf clean all

##Reinstall the newer version:
sudo dnf install kernel-debuginfo-5.10.134-16.3.al8.x86_64

##Check for remaining conflicts:
sudo dnf check

 

图片from chatgpt