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#! /bin/bash
# (c) Andi Barth <aba@not.so.argh.org> 2008
# Distributable under the terms of the GNU GPL version 2.
#
# copy to /etc/init.d/libvirt-suspendonreboot and use
# update-rc.d libvirt-suspendonreboot defaults 21 19
# to enable
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
suspenddir=/var/lib/libvirt/autosuspend
case "$1" in
start)
for domain in ${suspenddir}/*dump; do
if [ -f $domain ]; then
domain=$(basename $domain .dump)
echo "resuming $domain ..."
virsh restore ${suspenddir}/${domain}.dump && rm ${suspenddir}/${domain}.dump
fi
done
;;
stop)
for domain in /etc/libvirt/qemu/*xml; do
domain=$(basename $domain .xml)
state=$(virsh domstate $domain)
if [ "$state" == "running" ]; then
echo "suspending $domain ..."
virsh save ${domain} ${suspenddir}/${domain}.dump
fi
done
;;
reload|force-reload|restart)
# No action, nothing to reload
;;
*)
echo "Usage: $0 {start|stop|restart|reload|force-reload}" >&2
exit 1
esac
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