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Make the man page agree with the actual vmstat output

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and options.
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mpp 1997-01-09 06:49:33 +00:00
parent fe9d880f17
commit 47927ebd5c
1 changed files with 16 additions and 14 deletions
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30
usr.bin/vmstat/vmstat.8
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@ -61,13 +61,13 @@ is for the time period since the last display.
If no
.Ar wait
interval is specified, the default is 1 second.
.It Fl f
Report on the number
.Xr fork 2
and
.Xr vfork 2
system calls since system startup, and the number of pages of virtual memory
involved in each.
.\" .It Fl f
.\" Report on the number
.\" .Xr fork 2
.\" and
.\" .Xr vfork 2
.\" system calls since system startup, and the number of pages of virtual memory
.\" involved in each.
.It Fl i
Report on the number of interrupts taken by each device since system
startup.
@ -89,9 +89,9 @@ Display the contents of the
.Em sum
structure, giving the total number of several kinds of paging related
events which have occurred since system startup.
.It Fl t
Report on the number of page in and page reclaims since system startup,
and the amount of time required by each.
.\" .It Fl t
.\" Report on the number of page in and page reclaims since system startup,
.\" and the amount of time required by each.
.It Fl w
Pause
.Ar wait
@ -134,18 +134,20 @@ Information about page faults and paging activity.
These are averaged each five seconds, and given in units per second.
.Pp
.Bl -tag -width indent -compact
.It flt
total number of page faults
.It re
page reclaims (simulating reference bits)
.It at
pages attached (found in free list)
.\" .It at
.\" pages attached (found in free list)
.It pi
pages paged in
.It po
pages paged out
.It fr
pages freed per second
.It de
anticipated short term memory shortfall
.\" .It de
.\" anticipated short term memory shortfall
.It sr
pages scanned by clock algorithm, per-second
.El