.TH INTRO 8.SH NAMEintro \- introduction to system configuration and administration, and system utilities.SH DESCRIPTIONThis section of the manual describes commands that providesystem configuration and support system administration.There are commands to start and shut down native and hosted environments,administer authentication,build file system images,initialise disks and flash memory, andconfigure devices.It also documents the commands and interfaces to serviceprograms, including those providing services on the network.