3 # Copyright (c) 2013 NetApp, Inc.
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
9 # 1. Redistributions of source code must retain the above copyright
10 # notice, this list of conditions and the following disclaimer.
11 # 2. Redistributions in binary form must reproduce the above copyright
12 # notice, this list of conditions and the following disclaimer in the
13 # documentation and/or other materials provided with the distribution.
15 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 LOADER=/usr/sbin/bhyveload
31 BHYVECTL=/usr/sbin/bhyvectl
32 FBSDRUN=/usr/sbin/bhyve
38 DEFAULT_VIRTIO_DISK="./diskdev"
39 DEFAULT_ISOFILE="./release.iso"
42 echo "Usage: vmrun.sh [-hai][-g <gdbport>][-m <memsize>][-d <disk file>][-I <location of installation iso>][-t <tapdev>] <vmname>"
43 echo " -h: display this help message"
44 echo " -a: force memory mapped local apic access"
45 echo " -c: number of virtual cpus (default is ${DEFAULT_CPUS})"
46 echo " -d: virtio diskdev file (default is ${DEFAULT_VIRTIO_DISK})"
47 echo " -g: listen for connection from kgdb at <gdbport>"
48 echo " -i: force boot of the Installation CDROM image"
49 echo " -I: Installation CDROM image location (default is ${DEFAULT_ISOFILE})"
50 echo " -m: memory size (default is ${DEFAULT_MEMSIZE})"
51 echo " -t: tap device for virtio-net (default is $DEFAULT_TAPDEV)"
53 echo " This script needs to be executed with superuser privileges"
58 if [ `id -u` -ne 0 ]; then
62 kldstat -n vmm > /dev/null 2>&1
64 echo "vmm.ko is not loaded!"
69 isofile=${DEFAULT_ISOFILE}
70 memsize=${DEFAULT_MEMSIZE}
72 virtio_diskdev=${DEFAULT_VIRTIO_DISK}
73 tapdev=${DEFAULT_TAPDEV}
77 while getopts haic:g:I:m:d:t: c ; do
86 virtio_diskdev=${OPTARG}
111 shift $((${OPTIND} - 1))
113 if [ $# -ne 1 ]; then
119 # Create the virtio diskdev file if needed
120 if [ ! -f ${virtio_diskdev} ]; then
121 echo "virtio disk device file \"${virtio_diskdev}\" does not exist."
122 echo "Creating it ..."
123 truncate -s 8G ${virtio_diskdev} > /dev/null
126 if [ ! -r ${virtio_diskdev} ]; then
127 echo "virtio disk device file \"${virtio_diskdev}\" is not readable"
131 if [ ! -w ${virtio_diskdev} ]; then
132 echo "virtio disk device file \"${virtio_diskdev}\" is not writable"
136 echo "Launching virtual machine \"$vmname\" ..."
139 ${BHYVECTL} --vm=${vmname} --destroy > /dev/null 2>&1
141 file ${virtio_diskdev} | grep ": x86 boot sector" > /dev/null
143 if [ $rc -ne 0 ]; then
144 file ${virtio_diskdev} | grep ": Unix Fast File sys" > /dev/null
147 if [ $rc -ne 0 ]; then
153 if [ $force_install -eq 1 -o $need_install -eq 1 ]; then
154 if [ ! -r ${isofile} ]; then
155 echo -n "Installation CDROM image \"${isofile}\" "
156 echo "is not readable"
160 installer_opt="-s 31:0,virtio-blk,${BOOTDISK}"
162 BOOTDISK=${virtio_diskdev}
166 ${LOADER} -m ${memsize} -d ${BOOTDISK} ${vmname}
167 if [ $? -ne 0 ]; then
171 ${FBSDRUN} -c ${cpus} -m ${memsize} ${apic_opt} -AI -H -P \
175 -s 2:0,virtio-net,${tapdev} \
176 -s 3:0,virtio-blk,${virtio_diskdev} \
180 if [ $? -ne 0 ]; then