mirror of
https://github.com/GnoConsortium/gno.git
synced 2024-08-29 08:29:03 +00:00
113 lines
3.6 KiB
Plaintext
113 lines
3.6 KiB
Plaintext
.\" Copyright (c) 1980, 1990, 1993
|
|
.\" The Regents of the University of California. All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\" 3. All advertising materials mentioning features or use of this software
|
|
.\" must display the following acknowledgement:
|
|
.\" This product includes software developed by the University of
|
|
.\" California, Berkeley and its contributors.
|
|
.\" 4. Neither the name of the University nor the names of its contributors
|
|
.\" may be used to endorse or promote products derived from this software
|
|
.\" without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" @(#)last.1 8.1 (Berkeley) 6/6/93
|
|
.\"
|
|
.TH LAST 1 "15 April 1998" GNO "Commands and Applications"
|
|
.SH NAME
|
|
.BR last
|
|
\- indicate last logins of users and ttys
|
|
.SH SYNOPSIS
|
|
.BR last
|
|
.IB [ -n ]
|
|
.RB [ -f
|
|
.IR file ]
|
|
.RB [ -h
|
|
.IR host ]
|
|
.RB [ -t
|
|
.IR tty ]
|
|
.RI [ user " ...]"
|
|
.SH DESCRIPTION
|
|
.BR Last
|
|
will list the sessions of specified
|
|
.BR users ,
|
|
.BR ttys ,
|
|
and
|
|
.BR 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,
|
|
.BR last
|
|
will so indicate.
|
|
.IP "\fB-f\fR \fIfile\fR"
|
|
.BR Last
|
|
reads the file
|
|
.IR file
|
|
instead of the default,
|
|
.IR /var/log/wtmp .
|
|
.IP "\fB-\fIn\fR"
|
|
Limits the report to
|
|
.IR n
|
|
lines.
|
|
.IP "\fB-t\fR \fItty\fR"
|
|
Specify the
|
|
.IR tty .
|
|
Tty names may be given fully or abbreviated, for example, "last -t 03" is
|
|
equivalent to "last -t tty03".
|
|
.IP "\fB-h\fR \fIhost\fR"
|
|
.IR Host
|
|
names may be names or internet numbers.
|
|
.LP
|
|
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
|
|
.BR root 's
|
|
sessions as well as all sessions on the console terminal. If no
|
|
users, hostnames or terminals are specified,
|
|
.BR last
|
|
prints a record of
|
|
all logins and logouts.
|
|
.LP
|
|
The pseudo-user
|
|
.BR reboot
|
|
logs in at reboots of the system, thus "last reboot"
|
|
will give an indication of mean time between reboot.
|
|
.LP
|
|
If
|
|
.BR last
|
|
is interrupted, it indicates to what date the search has
|
|
progressed. If interrupted with a quit signal
|
|
.BR last
|
|
indicates how
|
|
far the search has progressed and then continues.
|
|
.SH FILES
|
|
.IP \fB/var/log/wtmp\fR
|
|
login data base
|
|
.SH SEE ALSO
|
|
.BR lastcomm (1),
|
|
.BR utmp (5),
|
|
.BR ac (8)
|
|
.SH HISTORY
|
|
.BR Last
|
|
appeared in 3.0BSD.
|