b043b07ce3
Some tests require compat=1.1 and thus set IMGOPTS='compat=1.1' globally. That is not how it should be done; instead, they should simply set _unsupported_imgopts to compat=0.10 (compat=1.1 is the default anyway). This makes the tests heed user-specified $IMGOPTS. Some do not work with all image options, though, so we need to disable them accordingly. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Maxim Levitsky <mlevitsky@redhat.com> Message-id: 20191107163708.833192-7-mreitz@redhat.com Signed-off-by: Max Reitz <mreitz@redhat.com>
87 lines
2.3 KiB
Bash
Executable File
87 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Test case for loading a saved VM state from a qcow2 image
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#
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# Copyright (C) 2013 Red Hat, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# creator
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owner=mreitz@redhat.com
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seq="$(basename $0)"
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echo "QA output created by $seq"
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status=1 # failure is the default!
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_cleanup()
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{
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_cleanup_test_img
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}
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trap "_cleanup; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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# This tests qcow2-specific low-level functionality
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_supported_fmt qcow2
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_supported_proto generic
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# Internal snapshots are (currently) impossible with refcount_bits=1
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_unsupported_imgopts 'compat=0.10' 'refcount_bits=1[^0-9]'
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IMG_SIZE=128K
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case "$QEMU_DEFAULT_MACHINE" in
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s390-ccw-virtio)
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platform_parm="-no-shutdown"
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hba=virtio-scsi-ccw
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;;
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*)
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platform_parm=""
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hba=virtio-scsi-pci
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;;
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esac
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_qemu()
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{
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$QEMU $platform_parm -nographic -monitor stdio -serial none \
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-drive if=none,id=drive0,file="$TEST_IMG",format="$IMGFMT" \
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-device $hba,id=hba0 \
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-device scsi-hd,drive=drive0 \
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"$@" |\
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_filter_qemu | _filter_hmp
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}
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for extra_args in \
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"" \
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"-object iothread,id=iothread0 -set device.hba0.iothread=iothread0"; do
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echo
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echo "=== Saving and reloading a VM state to/from a qcow2 image ($extra_args) ==="
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echo
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_make_test_img $IMG_SIZE
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# Give qemu some time to boot before saving the VM state
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{ sleep 1; printf "savevm 0\nquit\n"; } | _qemu $extra_args
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# Now try to continue from that VM state (this should just work)
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{ sleep 1; printf "loadvm 0\nloadvm 0\nquit\n"; } | _qemu $extra_args -S
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done
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# success, all done
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echo "*** done"
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rm -f $seq.full
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status=0
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