Do you have a pool and members added to the load balancer? Without
those there's nothing to load balance and I believe HAProxy will respond
with a 503, but I'm not entirely certain. It could be a number of
things, but I'd start by adding a default pool to the listener you
created, and add members to that pool that can serve traffic. If that
still doesn't work then it could be that a security group rule needs to
be added, or that the route is messed up on the agent host. Would
require some troubleshooting. I do believe this bug is still Invalid
though as it is just an operator setup problem.
** Changed in: neutron
Status: Incomplete => Invalid
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https://bugs.launchpad.net/bugs/1577630
Title:
ERROR neutron_lbaas.agent.agent_manager - HaproxyNSDriver
Status in neutron:
Invalid
Status in neutron-lbaas package in Ubuntu:
New
Bug description:
Hi,
I use OpenStack Liberty with Ubuntu 14.04.
I installed LBaaSv2;
# aptitude install haproxy neutron-lbaasv2-agent python-neutron-lbaas
/etc/neutron/neutron.conf
[DEFAULT]
service_plugins =
router,neutron_lbaas.services.loadbalancer.plugin.LoadBalancerPluginv2
[service_providers]
service_provider =
LOADBALANCERV2:Haproxy:neutron_lbaas.drivers.haproxy.plugin_driver.HaproxyOnHostPluginDriver:default
/etc/neutron/neutron_lbaas.conf
[service_providers]
service_provider=LOADBALANCERV2:Haproxy:neutron_lbaas.drivers.haproxy.plugin_driver.HaproxyOnHostPluginDriver:default
/etc/neutron/lbaas_agent.ini
[DEFAULT]
interface_driver = neutron.agent.linux.interface.OVSInterfaceDriver
ovs_use_veth = False
device_driver =
neutron_lbaas.services.loadbalancer.drivers.haproxy.namespace_driver.HaproxyNSDriver
[haproxy]
user_group = haproxy
# tail -f /var/log/neutron/neutron-lbaasv2-agent.log
2016-05-01 21:12:16.266 6459 INFO neutron.common.config [-] Logging enabled!
2016-05-01 21:12:16.267 6459 INFO neutron.common.config [-]
/usr/bin/neutron-lbaasv2-agent version 7.0.3
2016-05-01 21:12:16.294 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connecting to AMQP server on controller:5672
2016-05-01 21:12:16.318 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connecting to AMQP server on controller:5672
2016-05-01 21:12:16.335 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connected to AMQP server on controller:5672
2016-05-01 21:12:16.337 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connected to AMQP server on controller:5672
2016-05-01 21:12:16.475 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connecting to AMQP server on controller:5672
2016-05-01 21:12:16.495 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connected to AMQP server on controller:5672
$ neutron lbaas-loadbalancer-create --name lb01
f64e80e1-da2a-40b7-ba9b-903dc72242ba
Created a new loadbalancer:
+---------------------+--------------------------------------+
| Field | Value |
+---------------------+--------------------------------------+
| admin_state_up | True |
| description | |
| id | 599a3226-5239-4100-a118-5ad1fe6ea55d |
| listeners | |
| name | lb01 |
| operating_status | OFFLINE |
| provider | haproxy |
| provisioning_status | PENDING_CREATE |
| tenant_id | 60d7922e29e44dc1ac62df3fe7ba3841 |
| vip_address | 192.168.100.15 |
| vip_port_id | 5f998bc7-17bc-4bb8-9fb5-07a6b9de5860 |
| vip_subnet_id | f64e80e1-da2a-40b7-ba9b-903dc72242ba |
+---------------------+--------------------------------------+
neutron lbaas-loadbalancer-list
+--------------------------------------+------+----------------+---------------------+----------+
| id | name | vip_address |
provisioning_status | provider |
+--------------------------------------+------+----------------+---------------------+----------+
| 599a3226-5239-4100-a118-5ad1fe6ea55d | lb01 | 192.168.100.15 | ERROR
| haproxy |
+--------------------------------------+------+----------------+---------------------+----------+
$ tail -f /var/log/neutron/neutron-lbaasv2-agent.log
2016-05-01 21:12:16.337 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connected to AMQP server on controller:5672
2016-05-01 21:12:16.475 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connecting to AMQP server on controller:5672
2016-05-01 21:12:16.495 6459 INFO oslo.messaging._drivers.impl_rabbit [-]
Connected to AMQP server on controller:5672
2016-05-01 21:40:43.582 6459 ERROR neutron_lbaas.agent.agent_manager
[req-214be154-00fb-4c8a-8fe3-7212ffc19cb2 f0c587f6748346d9a7dd1a6d911da3b4
60d7922e29e44dc1ac62df3fe7ba3841 - - -] Create loadbalancer
599a3226-5239-4100-a118-5ad1fe6ea55d failed on device driver haproxy_ns
2016-05-01 21:40:43.582 6459 ERROR neutron_lbaas.agent.agent_manager
Traceback (most recent call last):
2016-05-01 21:40:43.582 6459 ERROR neutron_lbaas.agent.agent_manager File
"/usr/lib/python2.7/dist-packages/neutron_lbaas/agent/agent_manager.py", line
270, in create_loadbalancer
2016-05-01 21:40:43.582 6459 ERROR neutron_lbaas.agent.agent_manager
driver.loadbalancer.create(loadbalancer)
2016-05-01 21:40:43.582 6459 ERROR neutron_lbaas.agent.agent_manager
AttributeError: 'HaproxyNSDriver' object has no attribute 'loadbalancer'
2016-05-01 21:40:43.582 6459 ERROR neutron_lbaas.agent.agent_manager
Any idea? Can you help me?
Regards,
Igor Meneguitte Ávila
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