blockdev_snapshot:set rebase_mode unsafe
blockdev_commit:set rebase_mode unsafe
blockdev_stream:set rebase_mode unsafe
blockdev_full_mirror:set rebase_mode unsafe
blockdev_full_backup_multi_disks:set rebase mode unsafe
Signed-off-by: NAihua Liang <aliang@redhat.com>

Signed-off-by: NQinghua Cheng <qcheng@redhat.com>

Signed-off-by: NYumei Huang <yuhuang@redhat.com>

Signed-off-by: NMicky Yun Chan <michan@redhat.com>

if image is a block device, the size check will fail the case because
QEMU fails to get correct size info from block device. So add a switch
to enable tester to turn off the snapshot size check.
Signed-off-by: Nlolyu <lolyu@redhat.com>

Signed-off-by: NXuTian <xutian@redhat.com>

Verify descriptor meta-files on the host.
Signed-off-by: NXueqiang Wei <xuwei@redhat.com>

Add the timeout value to make the fio installation could finish on
s390x.
Signed-off-by: NNini Gu <ngu@redhat.com>

Fix bug cpu topology: value of sockets * dies * cores * threads
less than smp_cpus.
Signed-off-by: Nqingwangrh <qinwang@redhat.com>

1.Add umount and wipefs steps before formatting in case the hard drive
contains a mounted filesystem.
2.Remove 'format_disk' I/O sub-testing for serial/removable/io_size
options testing.
Signed-off-by: Nybduan <yduan@redhat.com>

virtio-scsi does support trim natively at qemu level.
Signed-off-by: Nqingwangrh <qinwang@redhat.com>

Verify the "-debugcon" parameter under the UEFI environment.
Signed-off-by: NXueqiang Wei <xuwei@redhat.com>

New a case that installs the guest OS on the lvm device which is
created on an iSCSI target.
Signed-off-by: NYongxue Hong <yhong@redhat.com>

Check the data after resizing short overlay over longer backing files.
Signed-off-by: NTingting Mao <timao@redhat.com>

Signed-off-by: NXuTian <xutian@redhat.com>

Signed-off-by: NYumei Huang <yuhuang@redhat.com>

blockdev_snapshot_chains:support maxium chain check
Signed-off-by: NAihua Liang <aliang@redhat.com>

Signed-off-by: NXueqiang Wei <xuwei@redhat.com>

Add command to ensure guest on desktop and wait 60s to make
all popups pop up to eliminate the impact of popups on autoit.

Signed-off-by: Menghuan Li menli@redhat.com

Signed-off-by: NXiaoling Gao <xiagao@redhat.com>

Check virtio-input driver functions well with iommu_platform=on
Signed-off-by: NLi Jin <lijin@redhat.com>

Failed to get "target_release" on non-x86, update pattern to fix it.
Signed-off-by: NYihuang Yu <yihyu@redhat.com>

Drop the usage of 52lts compatibility layer to follow VT's roadmap.
Signed-off-by: NXu Han <xuhan@redhat.com>

'qemu-img check' should report the end offset of
the qcow2 image file.
Signed-off-by: NTingting Mao <timao@redhat.com>

1. check network with ipv4
2. check network with ipv6
Signed-off-by: NXueqiang Wei <xuwei@redhat.com>

Signed-off-by: NXu Tian <xutian@redhat.com>

Signed-off-by: Nybduan <yduan@redhat.com>

Related tests:
1. block_hotplug
2. block_hotplug_negative
3. block_hotplug_in_pause
4. block_resize
5. disk_extension
Signed-off-by: Nlolyu <lolyu@redhat.com>

some vm can't bootup when the wait_time is 0, add this params to
make this test more easier to control.
Signed-off-by: NYanan Fu <yfu@redhat.com>

Signed-off-by: NXu Tian <xutian@redhat.com>

Signed-off-by: Nybduan <yduan@redhat.com>

After launch a VM, save the VM and load it while VM is running, verify
guest kernel and dmesg, qemu does not crash.
Signed-off-by: NYihuang Yu <yihyu@redhat.com>

Without extra parameters,the default numa node is 1 on ppc
Signed-off-by: Nmdeng <mdeng@redhat.com>

Add 4 new cases:
win_virtio_driver_update_test..device_mouse..uninstall_install/downgrade_upgrade
win_virtio_driver_update_test..device_tablet..uninstall_install/downgrade_upgrade
Signed-off-by: NPeixiu Hou <phou@redhat.com>

new case that do reboot/shutdown/system_rest/migrate
when virtio-mouse/tablet device attached.
Signed-off-by: NPeixiu Hou <phou@redhat.com>

Signed-off-by: NXu Tian <xutian@redhat.com>

Cancel the testing when resizing to 2T on the windows bios guest and
16T on the windows ovmf guest since they don't support to do it.
Signed-off-by: NMenghuan Li <menli@redhat.com>

1. boot from ide-hd/ide-cd
2. boot from scsi-hd/scsi-cd
3. boot from virtio-blk
4. boot from usb-storage
Signed-off-by: NXueqiang Wei <xuwei@redhat.com>

1.support qga package(fast train) installation of rhel8 guest
2.install the latest package of rhel8
Signed-off-by: NXiaoling Gao <xiagao@redhat.com>

Creating with preallocation mode metadata and different cluster sizes.
Signed-off-by: NTingting Mao <timao@redhat.com>