[ 11:35:23 ] :: [ LOG ] :: ---------------------------------- [ 11:35:23 ] :: [ LOG ] :: Wed Feb 1 11:35:23 AM EST 2023 [ 11:35:23 ] :: [ LOG ] :: ---------------------------------- [ 11:35:23 ] :: [ LOG ] :: kernel: 5.14.0-252.1992_764294336.el9.aarch64 [ 11:35:23 ] :: [ LOG ] :: ---------------------------------- [ 11:35:23 ] :: [ LOG ] :: Install kexec-tools and related packages [ 11:35:23 ] :: [ RUN ] :: # rpm -q kexec-tools dracut systemd selinux-policy kexec-tools-2.0.25-11.el9.aarch64 dracut-057-20.git20221213.el9.aarch64 systemd-252-3.el9.aarch64 selinux-policy-38.1.5-1.el9.noarch [ 11:35:23 ] :: [ LOG ] :: Prepare crashkernel=xxxM if crash memory is not reserved by default [ 11:35:23 ] :: [ RUN ] :: # cat /sys/kernel/kexec_crash_size 603979776 [ 11:35:23 ] :: [ LOG ] :: Update kernel options [ 11:35:23 ] :: [ RUN ] :: # grubby --args="crashkernel=768M,high" --update-kernel="/boot/vmlinuz-5.14.0-252.1992_764294336.el9.aarch64" [ 11:35:24 ] :: [ LOG ] :: To be Rebooting ...