self.foo_volume = api.Volume(lv_name='foo', lv_path='/path', vg_name='foo_group', lv_tags='')
self.foo_group = api.VolumeGroup(vg_name='foo_group',
vg_extent_size="4194304",
self.foo_volume = api.Volume(lv_name='foo', lv_path='/path', vg_name='foo_group', lv_tags='')
self.foo_group = api.VolumeGroup(vg_name='foo_group',
vg_extent_size="4194304",