NAME
last, uptime - display recent on-line session records, show
uptime
SYNOPSIS
last [-f file] [-r] [-n] [name] [tty] ...
uptime
OPTIONS
-f Use file instead of /usr/adm/wtmp
-r Search backwards only to last reboot
-u Print uptime since last reboot
-n Print a maximum of n lines
EXAMPLES
last reboot # When was the system last rebooted?
last ast # When was the last login for ast?
last -10 tty00 tty01
# Display last 10 logins on tty00 or
tty01
uptime # Display uptime (likewise last -u)
DESCRIPTION
Last Searches backward through the login administration file
(default is /usr/adm/wtmp), printing information about pre-
vious logins and reboots. During a long search, the SIGQUIT
signal (CTRL-\) causes last to display how far back it has
gone; it then continues.
Uptime, an alias for last -u, displays the time the system
is running since the last reboot.
SEE ALSO
who(1), utmp(5).