big_table script creation fails

[gravier]

vagrant@huskimo:/vagrant$ inv create_bigtable_table --column-family=cf1 --instance-id=test-instance --region=us-west1-a --table-name=test-table Traceback (most recent call last): File "/usr/local/bin/inv", line 11, in sys.exit(program.run()) File "/usr/local/lib/python2.7/dist-packages/invoke/program.py", line 270, in run self.execute() File "/usr/local/lib/python2.7/dist-packages/invoke/program.py", line 379, in execute executor.execute(*self.tasks) File "/usr/local/lib/python2.7/dist-packages/invoke/executor.py", line 114, in execute result = call.task(*args, **call.kwargs) File "/usr/local/lib/python2.7/dist-packages/invoke/tasks.py", line 113, in call result = self.body(*args, **kwargs) File "/vagrant/tasks.py", line 91, in create_bigtable_table instance.create() File "/usr/local/lib/python2.7/dist-packages/google/cloud/bigtable/instance.py", line 233, in create operation_pb = self._client._instance_stub.CreateInstance(request_pb) File "/usr/local/lib/python2.7/dist-packages/grpc/_channel.py", line 507, in call return _end_unary_response_blocking(state, call, False, deadline) File "/usr/local/lib/python2.7/dist-packages/grpc/_channel.py", line 455, in _end_unary_response_blocking raise _Rendezvous(state, None, None, deadline) grpc._channel._Rendezvous: <_Rendezvous of RPC that terminated with (StatusCode.NOT_FOUND, us-west1-a zone not found)>

[uschen]

anyone knows what happened to us-west1 for bigtable?