Virtualbox
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Howto: Virtualbox unter Debian compilieren
addons for debian
sudo apt install linux-headers-$(uname -r) build-essential dkms sudo /sbin/rcvboxadd quicksetup all
Fix Windows7 screen resolution
- Make sure that 2D- and 3D-acceleration is disabled.
- Execute following code on the host while the VM is off:
VBoxManage setextradata global GUI/MaxGuestResolution any
VM manuell registrieren
VBoxManage registervm Machines/gentoo/gentoo.xml
Starten einer VM ohne GUI (headless)
vboxmanage startvm vmname -type headless
systemd service
[Unit] Description=VBox Virtual Machine %i Service Requires=systemd-modules-load.service After=systemd-modules-load.service vboxdrv.service [Service] User=vboxheadless Group=vboxusers ExecStart=/usr/bin/VBoxHeadless -s %i ExecStop=/usr/bin/VBoxManage controlvm %i acpipowerbutton KillMode=process KillSignal=SIGWINCH TimeoutStopSec=40 [Install] WantedBy=multi-user.target
SysV init script
/etc/init.d/virtualbox-custom
#!/bin/sh
### BEGIN INIT INFO
# Provides: Curstom vbox VM Handling
# Required-Start: $remote_fs $syslog
# Required-Stop: $remote_fs $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Starts / Stops VMs
# Description: Starts / Stops VMs to avoid system hang...
### END INIT INFO
# Author: Tobias Weiß <tobias@tobias-weiss.org>
# Do NOT "set -e"
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="custom vbox vm handling"
NAME=virtualbox-custom
DAEMON=/usr/bin/vboxmanage
SCRIPTNAME=/etc/init.d/$NAME
#VMs to start
VM_LIST="gentoo"
#Start VMs as the following user
VM_USER="homaar"
# Exit if the package is not installed
[ -x "$DAEMON" ] || echo "Daemon not found" || exit 127
# Read configuration variable file if it is present
#[ -r /etc/default/$NAME ] && . /etc/default/$NAME
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
# and status_of_proc is working.
. /lib/lsb/init-functions
#
# Function that starts the daemon/service
#
do_start()
{
for VM in $VM_LIST
do
su $VM_USER -c "$DAEMON startvm $VM --type=headless"
done
}
#
# Function that stops the daemon/service
#
do_stop()
{
WAITCOUNT=0
VM_RUNNING=`vboxmanage list runningvms | cut -d" " -f1 | tr -d '\"'`
while [ "$VM_RUNNING" != "" ]
do
for VM in $VM_RUNNING
do
if [ $WAITCOUNT -eq 3 ]
then
vboxmanage controlvm $VM poweroff
else
vboxmanage controlvm $VM acpipowerbutton
fi
done
sleep 5
VM_RUNNING=`vboxmanage list runningvms | cut -d" " -f1 | tr -d '\"'`
WAITCOUNT=` expr $WAITCOUNT + 1`
done
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|restart}" >&2
exit 3
;;
esac