Switch from CentOS9 to Almalinux 9

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This post last edited by Kvm on October 3, 2024 at 03:16 PM

dnf -y install --allowerasing https://mirror.rackspace.com/almalinux/almalinux-{release,gpg-keys,repos}-latest-9.x86_64.rpm

dnf -y --releasever=9 --allowerasing --setopt=deltarpm=false distro-sync复制代码

Theoretically, Rocky Linux and other systems based on rhel can be cut, and it is also possible to reverse-cut back.


If you have no rich experience, I suggest not to play, if the rpm package compatibility occurs, the beginner will feel helpless.

Those who just like playing Linux can use VPS to install the system and study it, in simple terms, from Kernel startup after switching to the whole system are files. Switching version of the system and restarting the kernel are relatively simple.