kermel centos 8 & initrd file

[MathildeHermet]

Hello,

I try to make some manual configuration on the grub.conf file, yet I can't find the files mentioned in the topic in the boot directory.
I want to find the initrd file.

Code: Select all

[root@localhost boot]# ls
config-4.18.0-80.el8.x86_64                              loader
efi                                                      lost+found
grub2                                                    System.map-4.18.0-80.el8.x86_64
initramfs-0-rescue-08b08f9d94b94365a8c388175642908d.img  vmlinuz-0-rescue-08b08f9d94b94365a8c388175642908d
initramfs-4.18.0-80.el8.x86_64.img                       vmlinuz-4.18.0-80.el8.x86_64
initramfs-4.18.0-80.el8.x86_64kdump.img

That is what I try I put in my grub.cfg.

Code: Select all

### BEGIN /etc/grub.d/11_centos8 ###
menuentry "OS_NAME" {
set root=(hd0,2)
kernel /boot/vmlinuz-4.18.0-80.el8.x86_64 
initrd /boot/initramfs-4.18.0-80.el8.x86_64.img
}

### END /etc/grub.d/11_centos8 ###

Is there anywhere else where I can find the initrd and the kernel linux for centos 8 ?

[nouvo09]

Fist of all, post the content of the file

etc/defaults/grub