Oracle Linux 6.7 is accidentally upgraded to 6.8 . Need to revert(downgrade) it to 6.7.
Unable to find any preferred note on how we can do it in OEL.
How do we edit menu.lst to change it to boot from 6.7?
Here are some recent outputs,
[root@******cat /boot/grub/menu.lst
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE: You have a /boot partition. This means that
# all kernel and initrd paths are relative to /boot/, eg.
# root (hd0,0)
# kernel /vmlinuz-version ro root=/dev/mapper/vg_lkkddb02-lv_root
# initrd /initrd-[generic-]version.img
#boot=/dev/sda
default=0
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title Oracle Linux Server Unbreakable Enterprise Kernel (3.8.13-118.13.2.el6uek.x86_64)
root (hd0,0)
kernel /vmlinuz-3.8.13-118.13.2.el6uek.x86_64 ro root=/dev/mapper/vg_lkkddb02-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_NO_MD rd_LVM_LV=vg_lkkddb02/lv_root SYSFONT=latarcyrheb-sun16 crashkernel=256M rd_LVM_LV=vg_lkkddb02/lv_swap KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
initrd /initramfs-3.8.13-118.13.2.el6uek.x86_64.img
title Oracle Linux Server Red Hat Compatible Kernel (2.6.32-642.6.1.el6.x86_64)
root (hd0,0)
kernel /vmlinuz-2.6.32-642.6.1.el6.x86_64 ro root=/dev/mapper/vg_lkkddb02-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_NO_MD rd_LVM_LV=vg_lkkddb02/lv_root SYSFONT=latarcyrheb-sun16 crashkernel=256M rd_LVM_LV=vg_lkkddb02/lv_swap KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
initrd /initramfs-2.6.32-642.6.1.el6.x86_64.img
title Oracle Linux Server Unbreakable Enterprise Kernel (3.8.13-68.3.4.el6uek.x86_64)
root (hd0,0)
kernel /vmlinuz-3.8.13-68.3.4.el6uek.x86_64 ro root=/dev/mapper/vg_lkkddb02-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_NO_MD rd_LVM_LV=vg_lkkddb02/lv_root SYSFONT=latarcyrheb-sun16 crashkernel=256M rd_LVM_LV=vg_lkkddb02/lv_swap KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
initrd /initramfs-3.8.13-68.3.4.el6uek.x86_64.img
title Oracle Linux Server Red Hat Compatible Kernel (2.6.32-573.el6.x86_64)
root (hd0,0)
kernel /vmlinuz-2.6.32-573.el6.x86_64 ro root=/dev/mapper/vg_lkkddb02-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_NO_MD rd_LVM_LV=vg_lkkddb02/lv_root SYSFONT=latarcyrheb-sun16 crashkernel=auto rd_LVM_LV=vg_lkkddb02/lv_swap KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
initrd /initramfs-2.6.32-573.el6.x86_64.img