.\" SCCSID: @(#)intro.8	8.1	9/11/90.TH intro 8.SH Nameintro \- introduction to system maintenance and operation commands.SH Description.NXR "intro(8) keyword"This section contains information related to system operationand maintenance.  In particular, commands used to create new filesystems,.PN newfs ,.PN mkfs ,and verify the integrity of the file systems,.PN fsck ,.PN icheck ,.PN dcheck ,and.PN ncheckare describedhere.  The .MS format 8vreference page  should be consulted when formatting disk packs.  The .MS crash 8vreference pageshould be consulted in understanding how to interpret systemcrash dumps.