neutron l3 agent failed to start due to misconfiguration

[Sergey Kolekonov]

Custom Fuel 6.0 ISO

{"build_id": "2014-09-18_16-17-19",'
"ostf_sha": "d7da979967263ec79ff3d60894b19639c3b672de",
"build_number": "305",
"auth_required": true, "api": "1.0",
"nailgun_sha": "a90373cd0b46e312955a7167aec8f257caf5985f", "production": "docker",
"fuelmain_sha": "7850551e884fc9d59da5e35363d7193bdc52fc99",
"astute_sha": "a3e5da62af91b99f958ab958161d3dcec09c657b", "feature_groups": ["mirantis"],
"release": "6.0", "release_versions": {"2014.1.1-5.1": {"VERSION": {"build_id": "2014-09-18_16-17-19",
"ostf_sha": "d7da979967263ec79ff3d60894b19639c3b672de", "build_number": "305", "api": "1.0",
"nailgun_sha": "a90373cd0b46e312955a7167aec8f257caf5985f", "production": "docker",
"fuelmain_sha": "7850551e884fc9d59da5e35363d7193bdc52fc99",
"astute_sha": "a3e5da62af91b99f958ab958161d3dcec09c657b", "feature_groups": ["mirantis"], "release": "6.0",
"fuellib_sha": "63cb28b5faae1e8fb721c21bd02e629aeb64eac6"}}},
"fuellib_sha": "63cb28b5faae1e8fb721c21bd02e629aeb64eac6"}

Neutron L3 agent failed to start with the following error in logs:
ERROR neutron.services.firewall.agents.l3reference.firewall_l3_agent [req-e1357611-1264-43f4-a211-6454b208f5cf None] FWaaS plugin is configured in the server side, but FWaaS is disabled in L3-agent.

The problem is that fwaas is enabled in service_plugins though it's not used.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/123996

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/123996
Committed: https://git.openstack.org/cgit/stackforge/fuel-library/commit/?id=a3011c83c61cb5ff2f423d46ee1e8c344c19f477
Submitter: Jenkins
Branch: master

commit a3011c83c61cb5ff2f423d46ee1e8c344c19f477
Author: Sergey Kolekonov <email address hidden>
Date: Thu Sep 25 14:07:34 2014 +0400

    Disable fwaas in neutron server config file

    Currently Firewall-as-a-Service isn't used but it is enabled.
    It prevents neutron-l3-agent from starting.

    Change-Id: I6cc86a30de840108cff91d02bc9002794150f17f
    Closes-bug: #1372787

[Anastasia Palkina (apalkina)]

Verified on ISO #66

"build_id": "2014-10-31_00-32-30", "ostf_sha": "9c6fadca272427bb933bc459e14bb1bad7f614aa", "build_number": "66", "auth_required": true, "api": "1.0", "nailgun_sha": "07d900562d02ac0b1450c47adea875bbdd4d3af0", "production": "docker", "fuelmain_sha": "fc69c67750a511e27e59c259603626a0b14f5012", "astute_sha": "c72dac7b31646fbedbfc56a2a87676c6d5713fcf", "feature_groups": ["mirantis"], "release": "6.0", "release_versions": {"2014.2-6.0": {"VERSION": {"build_id": "2014-10-31_00-32-30", "ostf_sha": "9c6fadca272427bb933bc459e14bb1bad7f614aa", "build_number": "66", "api": "1.0", "nailgun_sha": "07d900562d02ac0b1450c47adea875bbdd4d3af0", "production": "docker", "fuelmain_sha": "fc69c67750a511e27e59c259603626a0b14f5012", "astute_sha": "c72dac7b31646fbedbfc56a2a87676c6d5713fcf", "feature_groups": ["mirantis"], "release": "6.0", "fuellib_sha": "ca3ac8d6aa5e3f41ad2720453716add07451f71e"}}}, "fuellib_sha": "ca3ac8d6aa5e3f41ad2720453716add07451f71e"

[Boy Yuan (bo-y-yuan)]

do as below:
[root@allinone nova(keystone_demo)]# cat /etc/neutron/fwaas_driver.ini
[fwaas]
#driver = neutron.services.firewall.drivers.linux.iptables_fwaas.IptablesFwaasDriver
driver = neutron.services.firewall.drivers.linux.iptables_fwaas.IptablesFwaasDriver
#enabled = True
enabled = True