如何安装 kernel-devel 和 kernel-headers mathching 5.x 内核？

Question

I upgraded Kernel to 5.x referring this blog .

Now, when I run uname -r , the kernal version shows 5.x. However, the kernel-devel and kernel-headers are still 4.x.

What I tried?

Uninstalled kernel-devel and kernel-headers by executing the following commands:

yum remove kernel-devel
yum remove kernel-headers
yum install "kernel-devel-uname-r == $(uname -r)" --> Throws no package found error
yum install "kernel-headers-uname-r == $(uname -r)" --> Throws no package found error

I tried clearing all the 4.x versions of kernel.

After that, when I try to install kernel-devel and kernel-headers again, it still installs version 4.x and not 5.x.

Please advise how to install kernel-devel and kernel-headers mathching 5.x kernel.

Answer 1

你可以参考这篇文章，通过执行这个命令sudo yum --enablerepo=elrepo-kernel install kernel-ml-{devel,headers,perf}