def merge_external_bitmaps(self):
for i, node in enumerate(self._snapshot_nodes):
block_dirty_bitmap_merge(self.main_vm, node,
[{
"node": self._source_nodes[i],
"name": self._bitmaps[i]
}], self._merged_bitmaps[i])
def merge_bitmap2_and_bitmap3_to_bitmap4(self):
"""merged bitmap2 and bitmap3 into bitmap4"""
source_bitmaps, target_bitmap = ["bitmap_2", "bitmap_3"], "bitmap_4"
args = {
"bitmap_name": target_bitmap,
"target_device": self.device,
"disabled": "on"}
block_dirty_bitmap.block_dirty_bitmap_add(self.vm, args)
block_dirty_bitmap.block_dirty_bitmap_merge(
self.vm, self.device, source_bitmaps, target_bitmap)
time.sleep(5)
def merge_two_bitmaps(self):
try:
block_dirty_bitmap_merge(self.main_vm, self._source_nodes[0],
self._merged_bitmaps, self._merged_target)
except QMPCmdError as e:
nonexist_target = self._merged_target
qmp_error_msg = self.params.get("qmp_error_msg") % nonexist_target
if qmp_error_msg not in str(e.data):
self.test.fail(str(e))
else:
self.test.fail("Merge to a non-exist bitmap:%s" %
self._merged_target)
def _handle_bitmaps(self, disabled_list, new_list, **extra):
for idx, bitmap in enumerate(disabled_list):
block_dirty_bitmap.block_dirty_bitmap_disable(
self.main_vm, self.source_images[idx], bitmap)
for idx, bitmap in enumerate(new_list):
bitmap_params = {}
bitmap_params['bitmap_name'] = bitmap
bitmap_params['target_device'] = self.source_images[idx]
bitmap_params['disabled'] = extra.pop('disabled', 'off')
block_dirty_bitmap.block_dirty_bitmap_add(self.main_vm,
bitmap_params)
merged_list = extra.pop('merged_list', [])
for idx, target in enumerate(merged_list):
src_list = [v[idx] for v in extra.values()]
block_dirty_bitmap.block_dirty_bitmap_merge(
self.main_vm, self.source_images[idx], src_list, target)
def merge_bitmap5_to_bitmap4(self):
source_bitmaps, target_bitmap = ["bitmap_5"], "bitmap_4"
return block_dirty_bitmap.block_dirty_bitmap_merge(
self.vm, self.device, source_bitmaps, target_bitmap)