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neutronclient cannot run on fedora20

asked 2014-01-17 22:53:24 -0500

laocius gravatar image

updated 2014-01-19 10:20:37 -0500

dheeru gravatar image
[root@host-135-1-195-133 ~]# neutron 
Traceback (most recent call last):
  File "/usr/bin/neutron", line 6, in <module>
    from import main
  File "/usr/lib/python2.7/site-packages/neutronclient/", line 27, in <module>
    from cliff import app
  File "/usr/lib/python2.7/site-packages/cliff/", line 13, in <module>
    from .interactive import InteractiveApp
  File "/usr/lib/python2.7/site-packages/cliff/", line 9, in <module>
    import cmd2
  File "/usr/lib/python2.7/site-packages/", line 361, in <module>
    class Cmd(cmd.Cmd):
  File "/usr/lib/python2.7/site-packages/", line 424, in Cmd
    if subprocess.Popen(['which', editor], stdout=subprocess.PIPE, stderr=subprocess.STDOUT).communicate()[0]:
  File "/usr/lib64/python2.7/", line 711, in __init__
    errread, errwrite)
  File "/usr/lib64/python2.7/", line 1308, in _execute_child
    raise child_exception
OSError: [Errno 2] No such file or directory
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Procedure bellow tested 3 times on different boxes :- After initial install everything looks fine. As soon as I update br-ex for my external network and create OVS port p37p1 for br-ex /var/log/neutron/server.log in my case complains failure to connect ro AMQP server. Several restarts qpidd.service fixes the problem for me (3-5 times) Looks like Neutron-server all the time try to reconnect. After this step Placing service qpidd restart; service openstack-nova-compute restart ; in /etc/rc.d/rc.local is enough for stable work

dbaxps gravatar imagedbaxps ( 2014-01-19 13:32:25 -0500 )edit

Please edit your question to add more details: how did you install the systems? did you follow instructions from any specific document? Help people understand what you're doing so we can help you.

smaffulli gravatar imagesmaffulli ( 2014-01-24 19:12:41 -0500 )edit

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answered 2014-01-19 10:22:06 -0500

dheeru gravatar image

I suspect the installation issue. I was not able to make anything out of this error. Is neutron server running ?

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Asked: 2014-01-17 22:53:24 -0500

Seen: 165 times

Last updated: Jan 19 '14