[ 12:56:40 ] :: [ LOG ] :: ---------------------------------- [ 12:56:40 ] :: [ LOG ] :: Thu Jan 12 12:56:40 PM EST 2023 [ 12:56:40 ] :: [ LOG ] :: ---------------------------------- [ 12:56:40 ] :: [ LOG ] :: kernel: 5.14.0-233.1856_745667729.el9.aarch64 [ 12:56:40 ] :: [ LOG ] :: ---------------------------------- [ 12:56:40 ] :: [ LOG ] :: Install kexec-tools and related packages [ 12:56:40 ] :: [ RUN ] :: # rpm -q kexec-tools dracut systemd selinux-policy kexec-tools-2.0.25-10.el9.aarch64 dracut-057-20.git20221213.el9.aarch64 systemd-252-2.el9.aarch64 selinux-policy-38.1.3-1.el9.noarch [ 12:56:40 ] :: [ LOG ] :: Prepare crashkernel=xxxM if crash memory is not reserved by default [ 12:56:40 ] :: [ RUN ] :: # cat /sys/kernel/kexec_crash_size 335544320 [ 12:56:40 ] :: [ LOG ] :: Update kernel options [ 12:56:40 ] :: [ RUN ] :: # grubby --args="crashkernel=768M,high" --update-kernel="/boot/vmlinuz-5.14.0-233.1856_745667729.el9.aarch64" [ 12:56:40 ] :: [ LOG ] :: To be Rebooting ...