last(1) DG/UX 4.30 last(1)
NAME
last - indicate last logins of users and teletypes
SYNOPSIS
last [ -N ] [ name ... ] [ tty ... ]
DESCRIPTION
Last will look back in the wtmp file which records all
logins and logouts for information about a user, a teletype
or any group of users and teletypes. Arguments specify
names of users or teletypes of interest. Names of teletypes
may be given fully or abbreviated. For example `last 0' is
the same as `last tty0'. If multiple arguments are given,
the information which applies to any of the arguments is
printed. For example `last root console' would list all of
"root's" sessions as well as all sessions on the console
terminal. Last will print the sessions of the specified
users and teletypes, most recent first, indicating the times
at which the session began, the duration of the session, and
the teletype which the session took place on. If the
session is still continuing or was cut short by a reboot,
last so indicates.
If last is interrupted, it indicates how far the search has
progressed in wtmp. If interrupted with a quit signal
(generated by a control-\) last indicates how far the search
has progressed so far, and the search continues. Last with
no arguments prints a record of all logins and logouts, in
reverse order. The -N option limits the report to N lines.
EXAMPLES
$ last -2
smith tty01 system1 Mon Nov 16 09:34 still logged in
johnson tty00 system1 Mon Nov 16 09:32 - 09:38 (00:06)
This command displays the two most recent logins.
FILES
/etc/wtmp login data base
SEE ALSO
utmp(4).
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