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ac(8) [bsd man page]

AC(8)							      System Manager's Manual							     AC(8)

NAME
ac - login accounting SYNOPSIS
/usr/sbin/ac [ -w wtmp ] [ -p ] [ -d ] [ people ] ... DESCRIPTION
Ac produces a printout giving connect time for each user who has logged in during the life of the current wtmp file. A total is also pro- duced. -w is used to specify an alternate wtmp file. -p prints individual totals; without this option, only totals are printed. -d causes a printout for each midnight to midnight period. Any people will limit the printout to only the specified login names. If no wtmp file is given, /usr/adm/wtmp is used. The accounting file /usr/adm/wtmp is maintained by init and login. Neither of these programs creates the file, so if it does not exist no connect-time accounting is done. To start accounting, it should be created with length 0. On the other hand if the file is left undis- turbed it will grow without bound, so periodically any information desired should be collected and the file truncated. FILES
/usr/adm/wtmp SEE ALSO
init(8), sa(8), login(1), utmp(5). 4th Berkeley Distribution November 16, 1996 AC(8)

Check Out this Related Man Page

ac(8)							      System Manager's Manual							     ac(8)

Name
       ac - login accounting

Syntax
       /etc/ac [ -w wtmp ] [ -p ] [ -d ] [ people ] ...

Description
       The  command  produces a printout giving connect time for each user who has logged in during the life of the current wtmp file.	A total is
       also produced.

       The accounting file is maintained by and Neither of these programs creates the file, so if it does not exist no connect-time accounting	is
       done.   To  start  accounting,  it should be created with length 0.  On the other hand if the file is left undisturbed it will grow without
       bound, so periodically any information desired should be collected and the file truncated.

Options
       -w     Specifies an alternate wtmp file.

       -p     Prints individual totals; without this option, only totals are printed.

       -d     Causes a printout for each midnight to midnight period.  Any people will limit the printout to only the specified login  names.	If
	      no wtmp file is given, is used.

Files
See Also
       last(1), lastcomm(1), login(1), utmp(5), init(8), sa(8)

																	     ac(8)

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