ref: 267e3cc41aa9aed63f2b9f7e9b69ef0b49f3c7c7
dir: /sys/man/8/0intro/
.TH INTRO 8 .SH NAME intro \- introduction to system administration .SH DESCRIPTION This manual section describes commands for system administration as well as various utility programs necessary for the system but not routinely invoked by a user.