mirror of https://github.com/xemu-project/xemu.git
iotests: Add VMDK tests for blockdev-create
Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf
parent
bab4feb2fa
commit
1c4e7b640b
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#!/usr/bin/env python
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#
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# Test vmdk and file image creation
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#
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# Copyright (C) 2018 Red Hat, Inc.
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#
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# Creator/Owner: Kevin Wolf <kwolf@redhat.com>
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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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import iotests
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from iotests import imgfmt
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iotests.verify_image_format(supported_fmts=['vmdk'])
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def blockdev_create(vm, options):
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result = vm.qmp_log('blockdev-create', job_id='job0', options=options)
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if 'return' in result:
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assert result['return'] == {}
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vm.run_job('job0')
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iotests.log("")
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with iotests.FilePath('t.vmdk') as disk_path, \
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iotests.FilePath('t.vmdk.1') as extent1_path, \
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iotests.FilePath('t.vmdk.2') as extent2_path, \
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iotests.FilePath('t.vmdk.3') as extent3_path, \
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iotests.VM() as vm:
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#
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# Successful image creation (defaults)
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#
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iotests.log("=== Successful image creation (defaults) ===")
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iotests.log("")
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size = 5 * 1024 * 1024 * 1024
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vm.launch()
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blockdev_create(vm, { 'driver': 'file',
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'filename': disk_path,
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'size': 0 })
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vm.qmp_log('blockdev-add', driver='file', filename=disk_path,
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node_name='imgfile')
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blockdev_create(vm, { 'driver': imgfmt,
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'file': 'imgfile',
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'size': size })
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vm.shutdown()
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iotests.img_info_log(disk_path)
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#
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# Successful image creation (inline blockdev-add, explicit defaults)
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#
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iotests.log("=== Successful image creation (inline blockdev-add, explicit defaults) ===")
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iotests.log("")
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# Choose a different size to show that we got a new image
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size = 64 * 1024 * 1024
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vm.launch()
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blockdev_create(vm, { 'driver': 'file',
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'filename': disk_path,
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'size': 0 })
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blockdev_create(vm, { 'driver': imgfmt,
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'file': {
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'driver': 'file',
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'filename': disk_path,
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},
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'size': size,
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'extents': [],
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'subformat': 'monolithicSparse',
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'adapter-type': 'ide',
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'hwversion': '4',
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'zeroed-grain': False })
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vm.shutdown()
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iotests.img_info_log(disk_path)
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#
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# Successful image creation (non-default options)
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#
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iotests.log("=== Successful image creation (with non-default options) ===")
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iotests.log("")
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# Choose a different size to show that we got a new image
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size = 32 * 1024 * 1024
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vm.launch()
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blockdev_create(vm, { 'driver': 'file',
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'filename': disk_path,
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'size': 0 })
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blockdev_create(vm, { 'driver': imgfmt,
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'file': {
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'driver': 'file',
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'filename': disk_path,
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},
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'size': size,
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'extents': [],
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'subformat': 'monolithicSparse',
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'adapter-type': 'buslogic',
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'zeroed-grain': True })
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vm.shutdown()
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iotests.img_info_log(disk_path)
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#
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# Invalid BlockdevRef
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#
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iotests.log("=== Invalid BlockdevRef ===")
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iotests.log("")
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vm.launch()
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blockdev_create(vm, { 'driver': imgfmt,
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'file': "this doesn't exist",
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'size': size })
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vm.shutdown()
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#
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# Adapter types
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#
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iotests.log("=== Adapter types ===")
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iotests.log("")
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vm.add_blockdev('driver=file,filename=%s,node-name=node0' % (disk_path))
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# Valid
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iotests.log("== Valid adapter types ==")
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iotests.log("")
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vm.launch()
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for adapter_type in [ 'ide', 'buslogic', 'lsilogic', 'legacyESX' ]:
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blockdev_create(vm, { 'driver': imgfmt,
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'file': 'node0',
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'size': size,
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'adapter-type': adapter_type })
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vm.shutdown()
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# Invalid
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iotests.log("== Invalid adapter types ==")
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iotests.log("")
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vm.launch()
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for adapter_type in [ 'foo', 'IDE', 'legacyesx', 1 ]:
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blockdev_create(vm, { 'driver': imgfmt,
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'file': 'node0',
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'size': size,
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'adapter-type': adapter_type })
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vm.shutdown()
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#
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# Other subformats
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#
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iotests.log("=== Other subformats ===")
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iotests.log("")
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for path in [ extent1_path, extent2_path, extent3_path ]:
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msg = iotests.qemu_img_pipe('create', '-f', imgfmt, path, '0')
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iotests.log(msg, [iotests.filter_testfiles])
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vm.add_blockdev('driver=file,filename=%s,node-name=ext1' % (extent1_path))
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vm.add_blockdev('driver=file,filename=%s,node-name=ext2' % (extent2_path))
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vm.add_blockdev('driver=file,filename=%s,node-name=ext3' % (extent3_path))
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# Missing extent
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iotests.log("== Missing extent ==")
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iotests.log("")
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vm.launch()
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blockdev_create(vm, { 'driver': imgfmt,
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'file': 'node0',
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'size': size,
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'subformat': 'monolithicFlat' })
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vm.shutdown()
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# Correct extent
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iotests.log("== Correct extent ==")
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iotests.log("")
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vm.launch()
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blockdev_create(vm, { 'driver': imgfmt,
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'file': 'node0',
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'size': size,
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'subformat': 'monolithicFlat',
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'extents': ['ext1'] })
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vm.shutdown()
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# Extra extent
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iotests.log("== Extra extent ==")
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iotests.log("")
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vm.launch()
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blockdev_create(vm, { 'driver': imgfmt,
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'file': 'node0',
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'size': 512,
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'subformat': 'monolithicFlat',
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'extents': ['ext1', 'ext2', 'ext3'] })
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vm.shutdown()
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# Split formats
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iotests.log("== Split formats ==")
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iotests.log("")
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for size in [ 512, 1073741824, 2147483648, 5368709120 ]:
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for subfmt in [ 'twoGbMaxExtentFlat', 'twoGbMaxExtentSparse' ]:
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iotests.log("= %s %d =" % (subfmt, size))
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iotests.log("")
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vm.launch()
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blockdev_create(vm, { 'driver': imgfmt,
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'file': 'node0',
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'size': size,
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'subformat': subfmt,
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'extents': ['ext1', 'ext2', 'ext3'] })
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vm.shutdown()
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iotests.img_info_log(disk_path)
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@ -0,0 +1,347 @@
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=== Successful image creation (defaults) ===
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vmdk", "size": 0}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-add", "arguments": {"driver": "file", "filename": "TEST_DIR/PID-t.vmdk", "node_name": "imgfile"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "file": "imgfile", "size": 5368709120}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 5.0G (5368709120 bytes)
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cluster_size: 65536
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Format specific information:
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cid: XXXXXXXXXX
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parent cid: XXXXXXXXXX
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create type: monolithicSparse
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extents:
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[0]:
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virtual size: 5368709120
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filename: TEST_IMG
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cluster size: 65536
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format:
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=== Successful image creation (inline blockdev-add, explicit defaults) ===
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vmdk", "size": 0}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "ide", "driver": "vmdk", "extents": [], "file": {"driver": "file", "filename": "TEST_DIR/PID-t.vmdk"}, "hwversion": "4", "size": 67108864, "subformat": "monolithicSparse", "zeroed-grain": false}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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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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Format specific information:
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cid: XXXXXXXXXX
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parent cid: XXXXXXXXXX
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create type: monolithicSparse
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extents:
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[0]:
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virtual size: 67108864
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filename: TEST_IMG
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cluster size: 65536
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format:
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=== Successful image creation (with non-default options) ===
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vmdk", "size": 0}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "buslogic", "driver": "vmdk", "extents": [], "file": {"driver": "file", "filename": "TEST_DIR/PID-t.vmdk"}, "size": 33554432, "subformat": "monolithicSparse", "zeroed-grain": true}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 32M (33554432 bytes)
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cluster_size: 65536
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Format specific information:
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cid: XXXXXXXXXX
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parent cid: XXXXXXXXXX
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create type: monolithicSparse
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extents:
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[0]:
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virtual size: 33554432
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filename: TEST_IMG
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cluster size: 65536
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format:
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=== Invalid BlockdevRef ===
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "file": "this doesn't exist", "size": 33554432}}}
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{"return": {}}
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Job failed: Cannot find device=this doesn't exist nor node_name=this doesn't exist
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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=== Adapter types ===
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== Valid adapter types ==
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "ide", "driver": "vmdk", "file": "node0", "size": 33554432}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "buslogic", "driver": "vmdk", "file": "node0", "size": 33554432}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "lsilogic", "driver": "vmdk", "file": "node0", "size": 33554432}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "legacyESX", "driver": "vmdk", "file": "node0", "size": 33554432}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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== Invalid adapter types ==
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "foo", "driver": "vmdk", "file": "node0", "size": 33554432}}}
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{"error": {"class": "GenericError", "desc": "Invalid parameter 'foo'"}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "IDE", "driver": "vmdk", "file": "node0", "size": 33554432}}}
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{"error": {"class": "GenericError", "desc": "Invalid parameter 'IDE'"}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": "legacyesx", "driver": "vmdk", "file": "node0", "size": 33554432}}}
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{"error": {"class": "GenericError", "desc": "Invalid parameter 'legacyesx'"}}
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"adapter-type": 1, "driver": "vmdk", "file": "node0", "size": 33554432}}}
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{"error": {"class": "GenericError", "desc": "Invalid parameter type for 'options.adapter-type', expected: string"}}
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=== Other subformats ===
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Formatting 'TEST_DIR/PID-t.vmdk.1', fmt=vmdk size=0 compat6=off hwversion=undefined
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Formatting 'TEST_DIR/PID-t.vmdk.2', fmt=vmdk size=0 compat6=off hwversion=undefined
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Formatting 'TEST_DIR/PID-t.vmdk.3', fmt=vmdk size=0 compat6=off hwversion=undefined
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== Missing extent ==
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "file": "node0", "size": 33554432, "subformat": "monolithicFlat"}}}
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{"return": {}}
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Job failed: Extent [0] not specified
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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== Correct extent ==
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1"], "file": "node0", "size": 33554432, "subformat": "monolithicFlat"}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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== Extra extent ==
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 512, "subformat": "monolithicFlat"}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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== Split formats ==
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= twoGbMaxExtentFlat 512 =
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 512, "subformat": "twoGbMaxExtentFlat"}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 512 (512 bytes)
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Format specific information:
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cid: XXXXXXXXXX
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parent cid: XXXXXXXXXX
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create type: twoGbMaxExtentFlat
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extents:
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[0]:
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virtual size: 512
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filename: TEST_IMG.1
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format: FLAT
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= twoGbMaxExtentSparse 512 =
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{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 512, "subformat": "twoGbMaxExtentSparse"}}}
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{"return": {}}
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{"execute": "job-dismiss", "arguments": {"id": "job0"}}
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{"return": {}}
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image: TEST_IMG
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file format: IMGFMT
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virtual size: 512 (512 bytes)
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cluster_size: 65536
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Format specific information:
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cid: XXXXXXXXXX
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parent cid: XXXXXXXXXX
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create type: twoGbMaxExtentSparse
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extents:
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[0]:
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virtual size: 512
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filename: TEST_IMG.1
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cluster size: 65536
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format: SPARSE
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= twoGbMaxExtentFlat 1073741824 =
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|
||||
{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 1073741824, "subformat": "twoGbMaxExtentFlat"}}}
|
||||
{"return": {}}
|
||||
{"execute": "job-dismiss", "arguments": {"id": "job0"}}
|
||||
{"return": {}}
|
||||
|
||||
image: TEST_IMG
|
||||
file format: IMGFMT
|
||||
virtual size: 1.0G (1073741824 bytes)
|
||||
Format specific information:
|
||||
cid: XXXXXXXXXX
|
||||
parent cid: XXXXXXXXXX
|
||||
create type: twoGbMaxExtentFlat
|
||||
extents:
|
||||
[0]:
|
||||
virtual size: 1073741824
|
||||
filename: TEST_IMG.1
|
||||
format: FLAT
|
||||
|
||||
= twoGbMaxExtentSparse 1073741824 =
|
||||
|
||||
{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 1073741824, "subformat": "twoGbMaxExtentSparse"}}}
|
||||
{"return": {}}
|
||||
{"execute": "job-dismiss", "arguments": {"id": "job0"}}
|
||||
{"return": {}}
|
||||
|
||||
image: TEST_IMG
|
||||
file format: IMGFMT
|
||||
virtual size: 1.0G (1073741824 bytes)
|
||||
cluster_size: 65536
|
||||
Format specific information:
|
||||
cid: XXXXXXXXXX
|
||||
parent cid: XXXXXXXXXX
|
||||
create type: twoGbMaxExtentSparse
|
||||
extents:
|
||||
[0]:
|
||||
virtual size: 1073741824
|
||||
filename: TEST_IMG.1
|
||||
cluster size: 65536
|
||||
format: SPARSE
|
||||
|
||||
= twoGbMaxExtentFlat 2147483648 =
|
||||
|
||||
{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 2147483648, "subformat": "twoGbMaxExtentFlat"}}}
|
||||
{"return": {}}
|
||||
{"execute": "job-dismiss", "arguments": {"id": "job0"}}
|
||||
{"return": {}}
|
||||
|
||||
image: TEST_IMG
|
||||
file format: IMGFMT
|
||||
virtual size: 2.0G (2147483648 bytes)
|
||||
Format specific information:
|
||||
cid: XXXXXXXXXX
|
||||
parent cid: XXXXXXXXXX
|
||||
create type: twoGbMaxExtentFlat
|
||||
extents:
|
||||
[0]:
|
||||
virtual size: 2147483648
|
||||
filename: TEST_IMG.1
|
||||
format: FLAT
|
||||
|
||||
= twoGbMaxExtentSparse 2147483648 =
|
||||
|
||||
{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 2147483648, "subformat": "twoGbMaxExtentSparse"}}}
|
||||
{"return": {}}
|
||||
{"execute": "job-dismiss", "arguments": {"id": "job0"}}
|
||||
{"return": {}}
|
||||
|
||||
image: TEST_IMG
|
||||
file format: IMGFMT
|
||||
virtual size: 2.0G (2147483648 bytes)
|
||||
cluster_size: 65536
|
||||
Format specific information:
|
||||
cid: XXXXXXXXXX
|
||||
parent cid: XXXXXXXXXX
|
||||
create type: twoGbMaxExtentSparse
|
||||
extents:
|
||||
[0]:
|
||||
virtual size: 2147483648
|
||||
filename: TEST_IMG.1
|
||||
cluster size: 65536
|
||||
format: SPARSE
|
||||
|
||||
= twoGbMaxExtentFlat 5368709120 =
|
||||
|
||||
{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 5368709120, "subformat": "twoGbMaxExtentFlat"}}}
|
||||
{"return": {}}
|
||||
{"execute": "job-dismiss", "arguments": {"id": "job0"}}
|
||||
{"return": {}}
|
||||
|
||||
image: TEST_IMG
|
||||
file format: IMGFMT
|
||||
virtual size: 5.0G (5368709120 bytes)
|
||||
Format specific information:
|
||||
cid: XXXXXXXXXX
|
||||
parent cid: XXXXXXXXXX
|
||||
create type: twoGbMaxExtentFlat
|
||||
extents:
|
||||
[0]:
|
||||
virtual size: 2147483648
|
||||
filename: TEST_IMG.1
|
||||
format: FLAT
|
||||
[1]:
|
||||
virtual size: 2147483648
|
||||
filename: TEST_IMG.2
|
||||
format: FLAT
|
||||
[2]:
|
||||
virtual size: 1073741824
|
||||
filename: TEST_IMG.3
|
||||
format: FLAT
|
||||
|
||||
= twoGbMaxExtentSparse 5368709120 =
|
||||
|
||||
{"execute": "blockdev-create", "arguments": {"job_id": "job0", "options": {"driver": "vmdk", "extents": ["ext1", "ext2", "ext3"], "file": "node0", "size": 5368709120, "subformat": "twoGbMaxExtentSparse"}}}
|
||||
{"return": {}}
|
||||
{"execute": "job-dismiss", "arguments": {"id": "job0"}}
|
||||
{"return": {}}
|
||||
|
||||
image: TEST_IMG
|
||||
file format: IMGFMT
|
||||
virtual size: 5.0G (5368709120 bytes)
|
||||
cluster_size: 65536
|
||||
Format specific information:
|
||||
cid: XXXXXXXXXX
|
||||
parent cid: XXXXXXXXXX
|
||||
create type: twoGbMaxExtentSparse
|
||||
extents:
|
||||
[0]:
|
||||
virtual size: 2147483648
|
||||
filename: TEST_IMG.1
|
||||
cluster size: 65536
|
||||
format: SPARSE
|
||||
[1]:
|
||||
virtual size: 2147483648
|
||||
filename: TEST_IMG.2
|
||||
cluster size: 65536
|
||||
format: SPARSE
|
||||
[2]:
|
||||
virtual size: 1073741824
|
||||
filename: TEST_IMG.3
|
||||
cluster size: 65536
|
||||
format: SPARSE
|
||||
|
||||
|
|
@ -234,5 +234,6 @@
|
|||
234 auto quick migration
|
||||
235 auto quick
|
||||
236 auto quick
|
||||
237 rw auto quick
|
||||
238 auto quick
|
||||
239 rw auto quick
|
||||
|
|
|
|||
Loading…
Reference in New Issue