neutron vms unable to reach internet

asked 2014-11-20 10:15:46 -0600

sa-shukla gravatar image

updated 2014-11-20 14:34:27 -0600


I have configured a 3 node OpenStack cluster with 1 controller, 1 network and 1 compute node. I have followed standard Juno installation guide. After the installation, I am able to configure VMs, assign flowing IPs from external network, etc. But VMs are not able to reach internet.

I am using GRE networking in Neutron configuration.

Standard installation doc was followed for configuring.

Regards, Sagar

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Post ovs-vsctl show && ifconfig on network node

dbaxps gravatar imagedbaxps ( 2014-11-20 11:58:58 -0600 )edit

appended the output in the main request.

sa-shukla gravatar imagesa-shukla ( 2014-11-20 12:39:40 -0600 )edit

Can you run from within CiirOS VM

dbaxps gravatar imagedbaxps ( 2014-11-20 13:05:27 -0600 )edit

appended the output in main thread

sa-shukla gravatar imagesa-shukla ( 2014-11-20 13:10:03 -0600 )edit

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answered 2014-11-20 14:33:01 -0600

sa-shukla gravatar image

resolved the issue. Some routes were missing on the network host.

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Asked: 2014-11-20 10:15:46 -0600

Seen: 265 times

Last updated: Nov 20 '14