NAME
last - indicate last logins of users and ttys

SYNOPSIS
last [-#] [-f file] [-h host] [-t tty] [user ...]

DESCRIPTION
Last will list the sessions of specified users, ttys, and hosts, in
reverse time order. Each line of output contains the user name,
the tty from which the session was conducted, any hostname, the
start and stop times for the session, and the duration of the
session. If the session is still continuing or was cut short by a
crash or shutdown, last will so indicate.

Last reads the file file, or by default, /usr/adm/wtmp. The -#
option limits the report to # lines.

Other arguments specify users, ttys or hosts of interest. Tty
names may be given fully or abbreviated, e.g., "last -t 03" is
equivalent to "last -t tty03". Host names may be internet
numbers. If multiple arguments are given, the information which
applies to any of the arguments is printed, e.g., "last root -t
console" would list all of "root’s" sessions as well as all
sessions on the console terminal. If no users, hostnames or
terminals are specified, last prints a record of all logins and
logouts.

The pseudo-user reboot logs in at reboots of the system, thus
"last reboot" will give an indication of mean time between
reboot.

If last is interrupted, it indicates to what date the search has
progressed. If interrupted with a quit signal last indicates how
far the search has progressed and then continues.

FILES
/usr/adm/wtmp login data base

NOTES
The /usr/adm/wtmp file is not created during installation of
MachTen. Entries are not added to this file if it does not exist.
This service can be enabled by creating this file.