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Documentation files.

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+.\" Process this file with 
+.\" groff -mdoc -Tascii jps.8
+.\"
+.Dd April, 2004
+.Dt jps 8
+.Os jps 
+.Sh NAME
+.Nm jps
+.Nd prints processes running in a jail
+.Sh SYNOPSIS
+.Nm
+.Fl x
+.Ar jail
+.Nm 
+.Ar jail
+.Op Ar ps-options ...
+.Sh DESCRIPTION
+The 
+.Nm 
+utility prints out a list of the processes running in a given jail. When run 
+with the
+.Fl x
+argument it just prints out the process ids. Otherwise it prints out a full
+.Xr ps 1
+type listing for the processes in the jail. The 
+.Xr ps 1
+formatting and other options are available for use.
+.Sh OPTIONS
+.Bl -tag -width ".Fl u Ar ps-options"
+.It Fl x
+Only print out the process ids.
+.It Ar jail
+Either a jail id (which is an integer) or a jail host name.
+.It Ar ps-options
+Formatting and other to be passed to 
+.Xr ps 1
+when listing processes in the jail.
+.Sh NOTES
+It is possible to run two jails with the same host name.
+.Nm
+however always only prints out processes for one jail.
+.Pp
+The environment is purged properly before running 
+.Xr ps 1
+in the jail in order to prevent unwanted information from 
+leaking into the jail.
+.Sh SEE ALSO
+.Xr jail 8 ,
+.Xr jails 8 ,
+.Xr jls 8 ,
+.Xr jstart 8 ,
+.Xr ps 1
+.Sh AUTHOR
+.An Nate Nielsen Aq nielsen@memberwebs.com