utility will list the last login session of each specified
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
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.
utility differs from
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:
Open last login database
instead of the system-wide database.
Print the entries in reverse sorted order.
Sort the elements by last login time, instead of user name.