iotests.verify_image_format(supported_fmts=['qcow2'])
-def blockdev_create(vm, options):
- result = vm.qmp_log('blockdev-create',
- filters=[iotests.filter_qmp_testfiles],
- job_id='job0', options=options)
-
- if 'return' in result:
- assert result['return'] == {}
- vm.run_job('job0')
- iotests.log("")
-
with iotests.FilePath('t.qcow2') as disk_path, \
iotests.FilePath('t.qcow2.base') as backing_path, \
iotests.VM() as vm:
size = 128 * 1024 * 1024
vm.launch()
- blockdev_create(vm, { 'driver': 'file',
- 'filename': disk_path,
- 'size': 0 })
+ vm.blockdev_create({ 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
vm.qmp_log('blockdev-add',
filters=[iotests.filter_qmp_testfiles],
driver='file', filename=disk_path,
node_name='imgfile')
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'imgfile',
- 'size': size })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'imgfile',
+ 'size': size })
vm.shutdown()
iotests.img_info_log(disk_path)
size = 64 * 1024 * 1024
vm.launch()
- blockdev_create(vm, { 'driver': 'file',
- 'filename': disk_path,
- 'size': 0,
- 'preallocation': 'off',
- 'nocow': False })
-
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': {
- 'driver': 'file',
- 'filename': disk_path,
- },
- 'size': size,
- 'version': 'v3',
- 'cluster-size': 65536,
- 'preallocation': 'off',
- 'lazy-refcounts': False,
- 'refcount-bits': 16 })
+ vm.blockdev_create({ 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0,
+ 'preallocation': 'off',
+ 'nocow': False })
+
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'version': 'v3',
+ 'cluster-size': 65536,
+ 'preallocation': 'off',
+ 'lazy-refcounts': False,
+ 'refcount-bits': 16 })
vm.shutdown()
iotests.img_info_log(disk_path)
size = 32 * 1024 * 1024
vm.launch()
- blockdev_create(vm, { 'driver': 'file',
- 'filename': disk_path,
- 'size': 0,
- 'preallocation': 'falloc',
- 'nocow': True })
-
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': {
- 'driver': 'file',
- 'filename': disk_path,
- },
- 'size': size,
- 'version': 'v3',
- 'cluster-size': 2097152,
- 'preallocation': 'metadata',
- 'lazy-refcounts': True,
- 'refcount-bits': 1 })
+ vm.blockdev_create({ 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0,
+ 'preallocation': 'falloc',
+ 'nocow': True })
+
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'version': 'v3',
+ 'cluster-size': 2097152,
+ 'preallocation': 'metadata',
+ 'lazy-refcounts': True,
+ 'refcount-bits': 1 })
vm.shutdown()
iotests.img_info_log(disk_path)
iotests.log("")
vm.launch()
- blockdev_create(vm, { 'driver': 'file',
- 'filename': disk_path,
- 'size': 0 })
-
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': {
- 'driver': 'file',
- 'filename': disk_path,
- },
- 'size': size,
- 'backing-file': backing_path,
- 'backing-fmt': 'qcow2',
- 'version': 'v2',
- 'cluster-size': 512 })
+ vm.blockdev_create({ 'driver': 'file',
+ 'filename': disk_path,
+ 'size': 0 })
+
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'backing-file': backing_path,
+ 'backing-fmt': 'qcow2',
+ 'version': 'v2',
+ 'cluster-size': 512 })
vm.shutdown()
iotests.img_info_log(disk_path)
iotests.log("")
vm.launch()
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': {
- 'driver': 'file',
- 'filename': disk_path,
- },
- 'size': size,
- 'encrypt': {
- 'format': 'luks',
- 'key-secret': 'keysec0',
- 'cipher-alg': 'twofish-128',
- 'cipher-mode': 'ctr',
- 'ivgen-alg': 'plain64',
- 'ivgen-hash-alg': 'md5',
- 'hash-alg': 'sha1',
- 'iter-time': 10,
- }})
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': {
+ 'driver': 'file',
+ 'filename': disk_path,
+ },
+ 'size': size,
+ 'encrypt': {
+ 'format': 'luks',
+ 'key-secret': 'keysec0',
+ 'cipher-alg': 'twofish-128',
+ 'cipher-mode': 'ctr',
+ 'ivgen-alg': 'plain64',
+ 'ivgen-hash-alg': 'md5',
+ 'hash-alg': 'sha1',
+ 'iter-time': 10,
+ }})
vm.shutdown()
iotests.img_info_log(disk_path)
iotests.log("")
vm.launch()
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': "this doesn't exist",
- 'size': size })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': "this doesn't exist",
+ 'size': size })
vm.shutdown()
#
vm.launch()
for size in [ 1234, 18446744073709551104, 9223372036854775808,
9223372036854775296 ]:
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': size })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': size })
vm.shutdown()
#
iotests.log("=== Invalid version ===")
vm.launch()
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': 67108864,
- 'version': 'v1' })
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': 67108864,
- 'version': 'v2',
- 'lazy-refcounts': True })
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': 67108864,
- 'version': 'v2',
- 'refcount-bits': 8 })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'version': 'v1' })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'version': 'v2',
+ 'lazy-refcounts': True })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'version': 'v2',
+ 'refcount-bits': 8 })
vm.shutdown()
#
iotests.log("=== Invalid backing file options ===")
vm.launch()
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': 67108864,
- 'backing-file': '/dev/null',
- 'preallocation': 'full' })
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': 67108864,
- 'backing-fmt': imgfmt })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'backing-file': '/dev/null',
+ 'preallocation': 'full' })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'backing-fmt': imgfmt })
vm.shutdown()
#
vm.launch()
for csize in [ 1234, 128, 4194304, 0 ]:
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': 67108864,
- 'cluster-size': csize })
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': 281474976710656,
- 'cluster-size': 512 })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'cluster-size': csize })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 281474976710656,
+ 'cluster-size': 512 })
vm.shutdown()
#
vm.launch()
for refcount_bits in [ 128, 0, 7 ]:
- blockdev_create(vm, { 'driver': imgfmt,
- 'file': 'node0',
- 'size': 67108864,
- 'refcount-bits': refcount_bits })
+ vm.blockdev_create({ 'driver': imgfmt,
+ 'file': 'node0',
+ 'size': 67108864,
+ 'refcount-bits': refcount_bits })
vm.shutdown()