Openstack - Neutron Issue with creating networks. Errno 111 [closed]

asked 2017-03-15 10:56:30 -0600

Raheel92 gravatar image

When using neutron commands (e.g. net-list net-create) on the controller node, I get the following error:

Unable to establish connection to http://controller:9696/v2.0/networks.json: HTTPConnectionPool(host='controller', port=9696): Max retries exceeded with url: /v2.0/networks.json (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x7fb507c2a210>: Failed to establish a new connection: [Errno 111] Connection refused',))

When I check the neutron-server.log, I get the following error:

ERROR neutron ProgrammingError: (pymysql.err.ProgrammingError) (1146, u"Table 'neutron.ml2_gre_allocations' doesn't exist") [SQL: u'SELECT ml2_gre_allocations.gre_id AS ml2_gre_allocations_gre_id, ml2_gre_allocations.allocated AS ml2_gre_allocations_allocated \nFROM ml2_gre_allocations FOR UPDATE']

Can somebody please guide me on how to solve this issue?

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Closed for the following reason duplicate question by Vinoth
close date 2017-03-16 07:12:42.977690

1 answer

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answered 2017-03-16 07:12:32 -0600

Vinoth gravatar image
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export OS_USERNAME=admin export OS_PASSWORD=password export OS_TENANT_NAME=admin export OS_AUTH_URL=http://yourIP:5000/v3

curl -v http://controller:35357 openstack baremetal node clean <node> \ --clean-steps '[{"interface": "deploy", "step": "erase_devices_metadata"}]'</node>

amer.hwitat gravatar imageamer.hwitat ( 2019-01-20 08:22:11 -0600 )edit

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Asked: 2017-03-15 10:56:30 -0600

Seen: 533 times

Last updated: Mar 16 '17