def dom_start(self, auth, dom, node, retry_count=1, wait_interval=3):
retry = 0
dom.node = node
try:
wait_interval = float(wait_interval)
except Exception as e:
traceback.print_exc()
LOGGER.info('Error converting wait_interval(' + str(wait_interval) + ') to float ' + 'default to 3')
wait_interval = 3
try:
retry_count = int(retry_count)
except Exception as e:
traceback.print_exc()
LOGGER.info('Error converting retry_count(' + str(retry_count) + ') to int ' + 'default to 3')
retry_count = 3
if retry < retry_count:
try:
tc = TaskCreator()
task_id = tc.vm_action(auth, dom.id, node.id, constants.START, constants.CORE, constants.Maintenance)
LOGGER.info('Trying to start the Virtual Machine:' + dom.name + '. Try:' + str(retry + 1) + '. Task:' + str(task_id))
wait_time = dom.get_wait_time(constants.START)
wait_time = int(wait_time) + 3
finished,status = self.wait_for_task_completion(task_id, wait_time)
# as status
if finished == True and status == Task.SUCCEEDED:
return True
except Exception as e:
traceback.print_exc()
LOGGER.info('Error trying to start Virtual Machine,' + dom.name + '. ' + to_str(e))
if retry != retry_count - 1:
time.sleep(wait_interval)
retry += 1
return False
def dom_pause(self, auth, dom, node):
dom.node = node
try:
tc = TaskCreator()
task_id = tc.vm_action(auth, dom.id, node.id, constants.PAUSE, constants.CORE)
LOGGER.info('Trying to pause the Virtual Machine:' + dom.name + '. Task:' + str(task_id))
wait_time = dom.get_wait_time(constants.PAUSE)
wait_time = int(wait_time) + 3
finished,status = self.wait_for_task_completion(task_id, wait_time)
if finished == True and status == Task.SUCCEEDED:
return True
except Exception as e:
traceback.print_exc()
LOGGER.info('Error trying to pause Virtual Machine,' + dom.name + '. ' + to_str(e))
return False
