Setting up Oracle Linux server
Setting classic kernel instead of Unbreakable kernel by Oracle Presuming that Default kernel is first one = 0 # grub2-set-default 0 # grub2-mkconfig -o /etc/grub2.cfg Generating grub configuration file … Found linux image: /boot/vmlinuz-3.10.0-229.el7.x86_64 Found initrd image: /boot/initramfs-3.10.0-229.el7.x86_64.img Found linux image: /boot/vmlinuz-3.8.13-55.1.6.el7uek.x86_64 Found initrd image: /boot/initramfs-3.8.13-55.1.6.el7uek.x86_64.img Found linux image: /boot/vmlinuz-0-rescue-26ad0b77c2de4840ba8402282bdd9d17 Found initrd image: /boot/initramfs-0-rescue-26ad0b77c2de4840ba8402282bdd9d17.img done …