COHERENT help

This page displays the COHERENT help information for ac.

Listing of available help pages

ac -- Summarize login accounting information

ac [ -dp ] [ -w wfile ][ username ... ]

Options:
     -d        Itemize for each midnight-midnight period
     -p        Itemize by individual users
     -w wtmp   Obtain raw statistics from wtmp rather than /usr/adm/wtmp

If users are specified, only they are considered.