1. add wait_for_login at the beginning to wait guest boot up before
doing test
2. for guest_reboot and vm_system_reset cases, wait a few seconds
to make sure sub test run in correct order and avoid timeout issue
Signed-off-by: NYumei Huang <yuhuang@redhat.com>

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

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

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

Signed-off-by: Nqizhu <qizhu@redhat.com>

Signed-off-by: Nmdeng@redhat.com <mdeng@redhat.com>

Signed-off-by: Nmdeng@redhat.com <mdeng@redhat.com>

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

1. To avoid heavyload process damage guest image which will effect other
testing, backup the image before testing and restore it after test finished.
2. After heavyload test finished, keep guest running for a while to make sure
it work well.
Signed-off-by: NYanan Fu <yfu@redhat.com>

Filter out 1G_hugepage tests for pseries because it does
not support that huge page size.
Signed-off-by: NXu Han <xuhan@redhat.com>

clean sub-test execute logical, add wait sub-test
start time. increase pause VM time to ensure, memory
device hotplug/uplug when VM is paused.
Signed-off-by: NXu Tian <xutian@redhat.com>

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

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

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

If memory file in hugepage, both build-in memory and hotpluged
memory allocate from hugepages, so page number should be double.

Fix build-in memory size to avoid memory overwrite during local
migration test.

And add 1G hugepage variant but run basic test on 1G hugepage.
Signed-off-by: NXu Tian <xutian@redhat.com>

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

To avoid test name confilt with basic system_reset,
and reboot tests.
Signed-off-by: NXu Tian <xutian@redhat.com>

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