version 1.5, 1999/07/09 13:35:30 |
version 1.6, 1999/08/12 19:26:39 |
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.\" |
.\" |
.\" @(#)uptime.1 8.2 (Berkeley) 4/18/94 |
.\" @(#)uptime.1 8.2 (Berkeley) 4/18/94 |
.\" |
.\" |
.Dd April 18, 1994 |
.Dd August 12, 1999 |
.Dt UPTIME 1 |
.Dt UPTIME 1 |
.Os |
.Os |
.Sh NAME |
.Sh NAME |
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.Nd show how long system has been running |
.Nd show how long system has been running |
.Sh SYNOPSIS |
.Sh SYNOPSIS |
.Nm uptime |
.Nm uptime |
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.Op Fl M Ar core |
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.Op Fl N Ar system |
.Sh DESCRIPTION |
.Sh DESCRIPTION |
The |
The |
.Nm uptime |
.Nm uptime |
utility displays the current time, |
utility displays the current time, |
the length of time the system has been up, |
the length of time the system has been up, |
the number of users, and the load average of the system over the last |
the number of users, and the load average of the system over the last |
1, 5, and 15 minutes. |
1, 5, and 15 minutes. This is the |
.Sh FILES |
.Dq heading |
.Bl -tag -width /bsd |
information from |
.It Pa /bsd |
.Xr w 1 . |
system name list |
.Pp |
.El |
The options are as follows: |
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.Bl -tag -width XXXXXXXXX |
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.It Fl M Ar core |
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Extract values associated with the name list from the specified |
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.Ar core |
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instead of the default |
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.Pa /dev/kmem . |
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.It Fl N Ar system |
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Extract the name list from the specified |
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.Ar system |
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instead of the default |
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.Pa /bsd . |
.Sh SEE ALSO |
.Sh SEE ALSO |
.Xr w 1 |
.Xr w 1 |
.Sh HISTORY |
.Sh HISTORY |