This troubleshooting guide describes common problems and solutions for instances that fail to boot correctly. This guide applies to: * AlmaLinux * CentOS 7 and 8 * Rocky Linux * VzLinux The boot sequence of events: * Power + post. * Firmware device search. * Firmware reads bootloader. * Boot loader loads config (grub2). * Boot loader loads kernel and initramfs. * Boot loader passes control to the kernel. * Kernel initializes hardware + executes `/sbin/init` as pid 1. * Systemd......