in ubuntu, we need to change /etc/default/grub file vars and run update-grub in centos, we need to use grubby: grubby --update-kernel="$( grubby --default-kernel )" --args=""
we should do this just before the reboot into the node
kopts for bootstrap also should be altered
in ubuntu, we need to change /etc/default/grub file vars and run update-grub
in centos, we need to use grubby:
grubby --update-kernel="$( grubby --default-kernel )" --args=""
we should do this just before the reboot into the node
kopts for bootstrap also should be altered