Add a basic bhyvectl manpage.

Reviewed by:	neel
MFC after:	2 weeks

2 files changed, 98 insertions, 1 deletions

diff --git a/usr.sbin/bhyvectl/Makefile b/usr.sbin/bhyvectl/Makefile
index 4a33dee..fe8f1d3 100644
--- a/usr.sbin/bhyvectl/Makefile
+++ b/usr.sbin/bhyvectl/Makefile
@@ -5,7 +5,7 @@
 PROG=	bhyvectl
 SRCS=	bhyvectl.c
 
-MAN=
+MAN=	bhyvectl.8
 
 LIBADD=	vmmapi util
 
diff --git a/usr.sbin/bhyvectl/bhyvectl.8 b/usr.sbin/bhyvectl/bhyvectl.8
new file mode 100644
index 0000000..d72a795
--- /dev/null
+++ b/usr.sbin/bhyvectl/bhyvectl.8
@@ -0,0 +1,97 @@
+.\" Copyright (c) 2015 Christian Brueffer
+.\" 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.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+.\"
+.\" $FreeBSD$
+.\"
+.Dd January 12, 2016
+.Dt BHYVECTL 8
+.Os
+.Sh NAME
+.Nm bhyvectl
+.Nd "control utility for bhyve instances"
+.Sh SYNOPSIS
+.Nm
+.Fl -vm= Ns Ar <vmname>
+.Op Fl -create
+.Op Fl -destroy
+.Op Fl -get-stats
+.Op Fl -inject-nmi
+.Op Fl -force-reset
+.Op Fl -force-poweroff
+.Sh DESCRIPTION
+The
+.Nm
+command is a control utility for active
+.Xr bhyve 8
+virtual machine instances.
+.Pp
+.Em Note :
+Most
+.Nm
+flags are intended for querying and setting the state of an active instance.
+These commands are intended for development purposes, and are not documented here.
+A complete list can be obtained by executing
+.Nm
+without any arguments.
+.Pp
+The user-facing options are as follows:
+.Bl -tag -width ".Fl d Ar argument"
+.It Fl -vm= Ns Ar <vmname>
+Operate on the virtual machine
+.Ar <vmname> .
+.It Fl -create
+Create the specified VM.
+.It Fl -destroy
+Destroy the specified VM.
+.It Fl -get-state
+Retrieve statistics for the specified VM.
+.It Fl -inject-nmi
+Inject a non-maskable interrupt (NMI) into the VM.
+.It Fl -force-reset
+Force the VM to reset.
+.It Fl -force-poweroff
+Force the VM to power off.
+.El
+.Sh EXIT STATUS
+.Ex -std
+.Sh EXAMPLES
+Destroy the VM called fbsd10:
+.Pp
+.Dl "bhyvectl --vm=fbsd10 --destroy"
+.Sh SEE ALSO
+.Xr bhyve 8 ,
+.Xr bhyveload 8
+.Sh HISTORY
+The
+.Nm
+command first appeared in
+.Fx 10.1 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+utility was written by
+.An Peter Grehan
+and
+.An Neel Natu .