3fb23e0751
This involves a temporary read-write reopen if the backing file link in the middle of a backing file chain should be changed and is therefore a good test for the latest bdrv_reopen() vs. op blockers fixes. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
79 lines
1.4 KiB
Plaintext
79 lines
1.4 KiB
Plaintext
QA output created by 195
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Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=67108864
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Formatting 'TEST_DIR/t.IMGFMT.mid', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.base
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Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.mid
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Change backing file of mid (opened read-only)
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Testing: -drive if=none,file=TEST_DIR/t.IMGFMT,backing.node-name=mid
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{
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QMP_VERSION
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}
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{
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"return": {
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}
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}
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{
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"return": {
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}
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}
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{
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"return": {
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}
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}
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{
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"timestamp": {
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"seconds": TIMESTAMP,
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"microseconds": TIMESTAMP
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},
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"event": "SHUTDOWN",
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"data": {
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"guest": false
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}
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}
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image: TEST_DIR/t.IMGFMT.mid
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file format: IMGFMT
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virtual size: 64M (67108864 bytes)
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cluster_size: 65536
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backing file: /dev/null
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backing file format: IMGFMT
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Change backing file of top (opened writable)
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Formatting 'TEST_DIR/t.IMGFMT.mid', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.base
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Testing: -drive if=none,file=TEST_DIR/t.IMGFMT,node-name=top
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{
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QMP_VERSION
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}
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{
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"return": {
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}
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}
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{
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"return": {
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}
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}
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{
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"return": {
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}
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}
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{
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"timestamp": {
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"seconds": TIMESTAMP,
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"microseconds": TIMESTAMP
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},
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"event": "SHUTDOWN",
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"data": {
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"guest": false
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}
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}
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image: TEST_DIR/t.IMGFMT
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file format: IMGFMT
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virtual size: 64M (67108864 bytes)
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cluster_size: 65536
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backing file: /dev/null
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backing file format: IMGFMT
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*** done
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