lastlogin —
indicate last login time of users
lastlogin |
[--libxo] [-f
file] [-rt]
[user ...] |
The lastlogin utility will list the last
login session of each specified user, or for all users
by default. Each line of output contains the user name, the tty from which
the session was conducted, any hostname, and the start time for the
session.
If more than one user is given, the session
information for each user is printed in the order given on the command line.
Otherwise, information for all users is printed. By default, the entries are
sorted by user name.
The lastlogin utility differs from
last(1)
in that it only prints information regarding the very last login session.
The last login database is never turned over or deleted in standard
usage.
The following options are available:
--libxo
- Generate output via
libxo(3)
in a selection of different human and machine readable formats. See
xo_parse_args(3)
for details on command line arguments.
-f
file
- Open last login database file instead of the
system-wide database.
-r
- Print the entries in reverse sorted order.
-t
- Sort the elements by last login time, instead of user name.
- /var/log/utx.lastlogin
- last login database
John M. Vinopal wrote this program in
January 1996 and contributed it to the NetBSD
project. Philip Paeps added
libxo(3)
support in August 2018.