mirror of
https://github.com/Ponce/slackbuilds
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bc9e450e41
This commit also adds some configure options parameters (disabled debug too), some details in the README, and an rc.libvirt init script... Signed-off-by: Robby Workman <rworkman@slackbuilds.org>
106 lines
1.7 KiB
Bash
106 lines
1.7 KiB
Bash
#!/bin/bash
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MODULES="tun vhost_net"
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PIDFILE="/var/run/libvirtd.pid"
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TIMEOUT=${TIMEOUT:-40}
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OPTS=${OPTS:-" -v -f /etc/libvirt/libvirtd.conf "}
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check_running_machines() {
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i=0
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for j in `/usr/sbin/virsh list | grep running | awk '{print $2;}'` ; do
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/usr/sbin/virsh shutdown $j
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done
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echo -n "Waiting machines"
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while [ $(/usr/sbin/virsh list | grep running | wc -l) -gt "0" ]; do
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if [ "$i" -ge "$TIMEOUT" ];then
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break
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fi
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echo -n "."
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i=`expr $i + 1`
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sleep 1
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done
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echo ""
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if [ $(/usr/sbin/virsh list | grep running | wc -l) -gt "0" ];then
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echo -n "The following machines are still running, forcing shutdown: "
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for j in `/usr/sbin/virsh list | grep running | awk '{print $2;}'` ; do
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/usr/sbin/virsh destroy $j
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echo -n "$j "
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done
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echo ""
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sleep 2
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fi
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}
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check_processor() {
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egrep 'vmx' /proc/cpuinfo > /dev/null
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if [ "$?" -eq "0" ];then
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MODULES="$MODULES kvm_intel kvm"
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fi
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check=$?
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egrep 'svm' /proc/cpuinfo > /dev/null
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if [ "$?" -eq "0" ];then
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MODULES="$MODULES kvm_amd kvm"
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fi
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check=`expr $check + $?`
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if [ $check -eq "2" ];then
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echo "Your systems does not support KVM!"
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fi
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}
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start() {
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if [ -f $PIDFILE ];then
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echo "libvirt is already running..."
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exit 1
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fi
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echo "Starting libvirtd..."
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check_processor
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modprobe -a $MODULES
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libvirtd -d -l $OPTS
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}
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stop() {
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if [ ! -f $PIDFILE ];then
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echo "libvirt is not running..."
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exit 2
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fi
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check_running_machines
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check_processor
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echo "Stopping libvirtd..."
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kill -TERM `cat $PIDFILE`
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modprobe -ra $MODULES
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}
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case $1 in
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start)
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start
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;;
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stop)
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stop
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;;
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restart)
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stop
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sleep 1
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start
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;;
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*)
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echo "Usage: $0 (start|stop|restart)"
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;;
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esac
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