Manual page for AC(8)
ac - login accounting
wtmp ] [
] [ people ] ...
produces a printout giving
for each user who has logged in
during the life of the current
A total is also produced.
is used to specify an alternate
prints individual totals; without this option,
only totals are printed.
causes a printout for each midnight to midnight
will limit the
printout to only the specified login names.
file is given,
The accounting file
is maintained by
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.
init(8), sa(8), login(1), utmp(5).
Created by unroff & hp-tools.
© by Hans-Peter Bischof. All Rights Reserved (1997).
Last modified 21/April/97