def perspective_test_delay(params):
"""Run test delay.
"""
duration = params[0]
status, rval = utils.TestDelay(duration)
if not status:
raise backend.RPCFail(rval)
return rval
def _UninterruptibleDelay(self):
"""Delays without allowing interruptions.
"""
if self.op.on_node_uuids:
result = self.rpc.call_test_delay(self.op.on_node_uuids, self.op.duration)
for node_uuid, node_result in result.items():
node_result.Raise("Failure during rpc call to node %s" %
self.cfg.GetNodeName(node_uuid))
else:
if not utils.TestDelay(self.op.duration)[0]:
raise errors.OpExecError("Error during master delay test")
def _TestDelay(self):
"""Do the actual sleep.
"""
if self.op.on_master:
if not utils.TestDelay(self.op.duration)[0]:
raise errors.OpExecError("Error during master delay test")
if self.op.on_node_uuids:
result = self.rpc.call_test_delay(self.op.on_node_uuids, self.op.duration)
for node_uuid, node_result in result.items():
node_result.Raise("Failure during rpc call to node %s" %
self.cfg.GetNodeName(node_uuid))
