Add a public function for create lvm, and remove lvm option from
cfg file
Add some lvm cases for libguestfs
Add case for testing lvuuid, lvm-set-filter and lvm-clear-filter
libvirt.tests: Add filter for migrate speed with bz1083483.

Signed-off-by: John Ferlan <jferlan@redhat.com>
libvirt.tests: Wrap set_get_speed operations to single function.

Signed-off-by: Yu Mingfei <yumingfei@cn.fujitsu.com>
tests.migrate_set_get_speed: Remove useless parameters.

Signed-off-by: Yu Mingfei <yumingfei@cn.fujitsu.com>
virsh.attach_detach_disk: Replace TAB with 4 spaces.

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
Merge pull request #192 from yangdongsheng/tab

virsh.attach_detach_disk: Replace TAB with 4 spaces.
Merge pull request #184 from yumingfei/migrate_speed_enhancements

libvirt.tests: Migrate speed enhancements
Merge pull request #178 from vanbogithub/bfan-dev

Add and modify some test case for lvm test
virsh_attach_detach_disk: Add a case to cover ejcet CDROM after attach cdrom

Signed-off-by: Yanbing Du <ydu@redhat.com>
virsh_attach_detach_disk: Support attach|detach disk image format

1. Using qemu_storage.QemuImg to create disk image, which can specified
the image format.
2. Add a sub-case to test qcow2 disk image attach|detach.

Signed-off-by: Yanbing Du <ydu@redhat.com>
virsh_attach_detach_disk: Add a negative case to test IDE disk hotplug

Signed-off-by: Yanbing Du <ydu@redhat.com>