Server does not boot after CloudLinux Installation

Issue

Client is facing an issue with the server reboot after installing CloudLinux with kernel 5.14.0-611.38.1.el9_7.x86_64.

Environment

• CloudLinux 9

Solution

The issue with booting the server with kernel version 5.14.0-611.38.1.el9_7 by following the next steps:

1- Reinstall the kernel again:

yum reinstall kernel*5.14.0-611.38.1.el9_7.x86_64

2- Rebuilt initramfs files:

dracut -f /boot/initramfs-5.14.0-611.38.1.el9_7.x86_64.img 5.14.0-611.38.1.el9_7.x86_64

3- Rebuilt Grub config files:

grub2-mkconfig -o /etc/grub2.cfg
grub2-mkconfig -o /etc/grub2-efi.cfg
grub2-mkconfig -o /boot/grub2/grub.cfg
grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg
grub2-mkconfig -o /boot/efi/EFI/almalinux/grub.cfg