#!/bin/bash # # Test case for loading a saved VM state from a qcow2 image # # Copyright (C) 2013 Red Hat, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. # # creator owner=mreitz@redhat.com seq="$(basename $0)" echo "QA output created by $seq" here="$PWD" status=1 # failure is the default! _cleanup() { _cleanup_test_img } trap "_cleanup; exit \$status" 0 1 2 3 15 # get standard environment, filters and checks . ./common.rc . ./common.filter # This tests qocw2-specific low-level functionality _supported_fmt qcow2 _supported_proto generic _supported_os Linux IMGOPTS="compat=1.1" IMG_SIZE=128K echo echo "=== Saving and reloading a VM state to/from a qcow2 image ===" echo _make_test_img $IMG_SIZE case "$QEMU_DEFAULT_MACHINE" in s390-ccw-virtio) platform_parm="-no-shutdown" ;; *) platform_parm="" ;; esac # Give qemu some time to boot before saving the VM state bash -c 'sleep 1; echo -e "savevm 0\nquit"' |\ $QEMU $platform_parm -nographic -monitor stdio -serial none -hda "$TEST_IMG" |\ _filter_qemu # Now try to continue from that VM state (this should just work) echo quit |\ $QEMU $platform_parm -nographic -monitor stdio -serial none -hda "$TEST_IMG" -loadvm 0 |\ _filter_qemu # success, all done echo "*** done" rm -f $seq.full status=0