.\" Copyright (c) 1983, 1991 Regents of the University of California.
.\" All rights reserved.
.\"
.\" %sccs.include.redist.man%
.\"
.\"     @(#)intro.8	6.4 (Berkeley) 03/16/91
.\"
.Dd 
.Dt INTRO 8
.Os BSD 4.2
.Sh NAME
.Nm intro
.Nd "introduction to system maintenance and operation commands"
.Sh DESCRIPTION
This section contains information related to system operation
and maintenance.
It describes commands used to create new file systems,
.Ql Xr newfs ,
verify the integrity of the file systems,
.Ql Xr fsck ,
control disk usage,
.Ql Xr edquota ,
maintain system backups,
.Ql Xr dump ,
and recover files when disks die an untimely death,
.Ql Xr restore .
The manual 
.Ql Xr format
should be consulted when formatting disk packs respective
to the architecture the system is running on.
Network related services like
.Ql Xr inetd
and
.Ql Xr ftpd
are also described.
The section
.Ql Xr crash
should be consulted in understanding how to interpret system
crash dumps.
.Sh HISTORY
The
.Nm
command appeared in
.Bx 4.2 .