NAME

whodo − who is doing what

SYNOPSIS

/usr/sbin/whodo [−h] [−l] [user]

DESCRIPTION

whodo produces formatted and dated output from information in the /var/adm/utmp, /etc/ps_data, and /proc/pid files. 

The display is headed by the date, time, and machine name.  For each user logged in, device name, user ID and login time is shown, followed by a list of active processes associated with the user ID.  The list includes the device name, process ID, CPU minutes and seconds used, and process name. 

If user is specified, output is restricted to all sessions pertaining to that user. 

The following options are available:

−h Suppress the heading. 

−l Produce a long form of output.  The fields displayed are: the user’s login name, the name of the tty the user is on, the time of day the user logged in (in hours:minutes), the idle time — that is, the time since the user last typed anything (in hours:minutes), the CPU time used by all processes and their children on that terminal (in minutes:seconds), the CPU time used by the currently active processes (in minutes:seconds), and the name and arguments of the current process. 

EXAMPLE

The command:

whodo

produces a display like this:

Tue Mar 12 15:48:03 1985
bailey
 tty09    mcn       8:51
    tty09   28158    0:29 sh
 tty52    bdr      15:23
    tty52   21688    0:05 sh
    tty52   22788    0:01 whodo
    tty52   22017    0:03 vi
    tty52   22549    0:01 sh
 xt162    lee      10:20
    tty08    6748    0:01 layers
    xt162    6751    0:01 sh
    xt163    6761    0:05 sh
    tty08    6536    0:05 sh

FILES

/etc/passwd
/etc/ps_data
/var/adm/utmp
/proc/pid

DIAGNOSTICS

If the PROC driver is not installed or configured or if /proc is not mounted, a message to that effect is issued and whodo will fail. 

The exit status is zero on success, non-zero on failure. 

SEE ALSO

ps(1), who(1).