HI everyone, I'm a CS student from China. My English is not good enough, so forgive me if I make some grammar mistakes. I'll try my best to make it as clear as possible.
I was running into a problem when following the instructions of github.com/cmusatyalab/elijah-openstack. It was quite ok when installing OpenStack using DevStack, and I could access OpenStack dashboard. But when I typed in following commands:
$ cd ~
$ git clone https://github.com/cmusatyalab/elijah-openstack
$ cd elijah-openstack
$ fab localhost devstack_single_machine
I got these information:
[localhost] Executing task 'devstack_single_machine'
[localhost] run: cloudlet --version
No handlers could be found for logger "paramiko.transport"
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/fabric/main.py", line 743, in main
*args, **kwargs
File "/usr/lib/python2.7/dist-packages/fabric/tasks.py", line 368, in execute
multiprocessing
File "/usr/lib/python2.7/dist-packages/fabric/tasks.py", line 264, in _execute
return task.run(*args, **kwargs)
File "/usr/lib/python2.7/dist-packages/fabric/tasks.py", line 171, in run
return self.wrapped(*args, **kwargs)
File "/home/niar/elijah-openstack/fabfile.py", line 258, in devstack_single_machine
check_VM_synthesis_package()
File "/home/niar/elijah-openstack/fabfile.py", line 157, in check_VM_synthesis_package
if run("cloudlet --version").failed:
File "/usr/lib/python2.7/dist-packages/fabric/network.py", line 639, in host_prompting_wrapper
return func(*args, **kwargs)
File "/usr/lib/python2.7/dist-packages/fabric/operations.py", line 1042, in run
shell_escape=shell_escape)
File "/usr/lib/python2.7/dist-packages/fabric/operations.py", line 909, in runcommand
channel=default_channel(), command=wrapped_command, pty=pty,
File "/usr/lib/python2.7/dist-packages/fabric/state.py", line 388, in default_channel
chan = opensession()
File "/usr/lib/python2.7/dist-packages/fabric/state.py", line 380, in opensession
return connections[env.host_string].get_transport().open_session()
File "/usr/lib/python2.7/dist-packages/fabric/network.py", line 151, in getitem
self.connect(key)
File "/usr/lib/python2.7/dist-packages/fabric/network.py", line 143, in connect
self[key] = connect(user, host, port, cache=self)
File "/usr/lib/python2.7/dist-packages/fabric/network.py", line 444, in connect
sock=sock
File "/usr/local/lib/python2.7/dist-packages/paramiko/client.py", line 325, in connect
t.start_client()
File "/usr/local/lib/python2.7/dist-packages/paramiko/transport.py", line 492, in start_client
raise e
NotImplementedError: Use module Crypto.Signature.pkcs1_15 instead
What can I do to solve this problem?
OS: Ubuntu 14.04.3 LTS
CPU: i7 4720HQ
RAM: 16GB