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How to access neutron node from compute node installed with packstack

asked 2014-02-26 10:38:43 -0500

chenshake gravatar image

updated 2014-02-27 17:06:34 -0500

smaffulli gravatar image

Now I try to test mutinode deploy Opentack with packstack. I use centos 6.5, GRE netwrok, two nic. (172.28.1.132 is my control node.)

The bug is if you separate roles install, and the control node not install compute service, the dashboard can not login, becasue the separate roles node, lack a iptables rule to allow the control node access the roles node.

1: All in one test: no problem

2: all in one + compute node: no problem

3: all in one (not include neutron) + neutron node+ compute node: no problem

4: all in one ( not include Neutron and compute ) + neutron node +compute node: problem

after finish installed , I can not login dashboard, debug, can not connected neutron via ssh. Why? this is my answer files http://paste2.org/GDCVUVd9

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Did I understand correctly that you provided an answer to the problem you found? I have edited your question and added an answer below based on your statement. If you want to file a bug please log one on rdo http://openstack.redhat.com/

smaffulli gravatar imagesmaffulli ( 2014-02-27 17:16:07 -0500 )edit

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answered 2014-02-27 17:14:33 -0500

smaffulli gravatar image

In order to ssh into neutron node, I need to add an iptables rule to allow the control node accessing the neutron node.

-A INPUT -s 172.28.1.132/32 -p tcp -m multiport --dports 9696,67,68 -m comment --comment "001 neutron incoming 172.28.1.10" -j ACCEPT
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Thanks. right, add the iptables rules and work well. I think this is bug for RDO.

chenshake gravatar imagechenshake ( 2014-02-27 19:57:06 -0500 )edit
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answered 2014-03-05 20:23:02 -0500

chenshake gravatar image

Now I have confirm this is rdo bug.

https://bugs.launchpad.net/packstack/+bug/1288447 (https://bugs.launchpad.net/packstack/...)

https://review.openstack.org/#/c/78442/

https://bugzilla.redhat.com/show_bug.cgi?id=1073100#c1 (https://bugzilla.redhat.com/show_bug....)

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Asked: 2014-02-26 10:38:43 -0500

Seen: 328 times

Last updated: Mar 05 '14