S

Setting boot parameters by using eeprom command, GRUB based booting, How to Modify Boot Parameters by Using the eeprom Command

shutdown command

description, System Shutdown Commands

shutting down a server (how to), How to Shut Down a System by Using the shutdown Command

shutting down a system

(Task Map), Shutting Down a System (Task Map)

cleanly with the shutdown and init commands, System Shutdown Commands

for recovery purposes, Troubleshooting Booting an x86 Based System (Task Map)

guidelines, Guidelines for Shutting Down a System

single-user level, See run level s or S

single-user state

booting a system

run level S, How to Boot a System to a Single-User State (Run Level S)

stage1, GRUB component, GRUB Components

stage1 image, GRUB Components

stage2, GRUB component, GRUB Components

stopping

a system for recovery purposes (how to)

x86, How to Stop a System for Recovery Purposes

system shutdown commands, System Shutdown Commands