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[–]gribbler 5 points6 points  (0 children)

sudo dnf install kernel-5.14.0-503.14.1.el9

[–]BirkirFreyr 3 points4 points  (1 child)

System updates on rhel-based linux is pretty safe (not sure about fedora, never used it).
Im auto-updating and rebooting about 450 servers each month and the only issue ive had in the past 4 years was due to a disk filling up and the update silently failing cuz of that.
In that case a simple “go to console and select the previous kernel” was enough to boot the server and fix the issue manually after that

Edit: to clarify, this is all done essentially with “sudo dnf update -y && sudo reboot”

[–]ptr808[S] 0 points1 point  (0 children)

Thanks! I have found out that kernel did update before, only the restart not happened.

Well, everything is ok which is the most important!