장영호- 컨트롤러 노드
패키지 설치
root@controller:~# apt-get install python-neutron-lbaas
패키지 목록을 읽는 중입니다... 완료
의존성 트리를 만드는 중입니다
상태 정보를 읽는 중입니다... 완료
다음 새 패키지를 설치할 것입니다:
python-neutron-lbaas
0개 업그레이드, 1개 새로 설치, 0개 제거 및 9개 업그레이드 안 함.
181 k바이트 아카이브를 받아야 합니다.
이 작업 후 1,634 k바이트의 디스크 공간을 더 사용하게 됩니다.
받기:1 http://ubuntu-cloud.archive.canonical.com/ubuntu xenial-updates/pike/main amd64 python-neutron-lbaas all 2:11.0.2-0ubuntu1~cloud0 [181 kB]
내려받기 181 k바이트, 소요시간 3초 (56.8 k바이트/초)
Selecting previously unselected package python-neutron-lbaas.
(데이터베이스 읽는중 ...현재 134529개의 파일과 디렉터리가 설치되어 있습니다.)
Preparing to unpack .../python-neutron-lbaas_2%3a11.0.2-0ubuntu1~cloud0_all.deb ...
Unpacking python-neutron-lbaas (2:11.0.2-0ubuntu1~cloud0) ...
python-neutron-lbaas (2:11.0.2-0ubuntu1~cloud0) 설정하는 중입니다 ...
설정 파일 수정
root@controller:~# vi /etc/neutron/neutron.conf
[DEFAULT]
..
..
service_plugins = router,neutron_lbaas.services.loadbalancer.plugin.LoadBalancerPluginv2
allow_automatic_lbaas_agent_failover = true
root@controller:~# vi /etc/neutron/neutron_lbaas.conf
[DEFAULT]
..
..
allow_automatic_lbaas_agent_failover = true
..
..
[service_providers]
service_provider=LOADBALANCERV2:Haproxy:neutron_lbaas.drivers.haproxy.plugin_driver.HaproxyOnHostPluginDriver:default
db 업데이트
root@controller:~# neutron-db-manage --subproject neutron-lbaas upgrade head
INFO [alembic.runtime.migration] Context impl MySQLImpl.
INFO [alembic.runtime.migration] Will assume non-transactional DDL.
Running upgrade for neutron-lbaas ...
INFO [alembic.runtime.migration] Context impl MySQLImpl.
INFO [alembic.runtime.migration] Will assume non-transactional DDL.
INFO [alembic.runtime.migration] Running upgrade -> start_neutron_lbaas, start neutron-lbaas chain
INFO [alembic.runtime.migration] Running upgrade start_neutron_lbaas -> lbaasv2, lbaas version 2 api
INFO [alembic.runtime.migration] Running upgrade lbaasv2 -> 4deef6d81931, add provisioning and operating statuses
INFO [alembic.runtime.migration] Running upgrade 4deef6d81931 -> 4b6d8d5310b8, add_index_tenant_id
INFO [alembic.runtime.migration] Running upgrade 4b6d8d5310b8 -> 364f9b6064f0, agentv2
INFO [alembic.runtime.migration] Running upgrade 364f9b6064f0 -> lbaasv2_tls, lbaasv2 TLS
INFO [alembic.runtime.migration] Running upgrade lbaasv2_tls -> 4ba00375f715, edge_driver
INFO [alembic.runtime.migration] Running upgrade 4ba00375f715 -> kilo, kilo
INFO [alembic.runtime.migration] Running upgrade kilo -> 3345facd0452, Initial Liberty no-op expand script.
INFO [alembic.runtime.migration] Running upgrade 3345facd0452 -> 4a408dd491c2, Addition of Name column to lbaas_members and lbaas_healthmonitors table
INFO [alembic.runtime.migration] Running upgrade 4a408dd491c2 -> 3426acbc12de, Add flavor id
INFO [alembic.runtime.migration] Running upgrade 3426acbc12de -> 6aee0434f911, independent pools
INFO [alembic.runtime.migration] Running upgrade 6aee0434f911 -> 3543deab1547, add_l7_tables
INFO [alembic.runtime.migration] Running upgrade 3543deab1547 -> 62deca5010cd, Add tenant-id index for L7 tables
INFO [alembic.runtime.migration] Running upgrade kilo -> 130ebfdef43, Initial Liberty no-op contract revision.
INFO [alembic.runtime.migration] Running upgrade 130ebfdef43 -> 4b4dc6d5d843, rename tenant to project
INFO [alembic.runtime.migration] Running upgrade 4b4dc6d5d843 -> e6417a8b114d, Drop v1 tables
INFO [alembic.runtime.migration] Running upgrade 62deca5010cd -> 844352f9fe6f, Add healthmonitor max retries down
OK
확인
root@controller:~# neutron service-provider-list
neutron CLI is deprecated and will be removed in the future. Use openstack CLI instead.
+----------------+-------------+---------+
| service_type | name | default |
+----------------+-------------+---------+
| L3_ROUTER_NAT | single_node | False |
| L3_ROUTER_NAT | ha | False |
| L3_ROUTER_NAT | dvrha | False |
| L3_ROUTER_NAT | dvr | False |
| LOADBALANCERV2 | haproxy | True |
+----------------+-------------+---------+
서비스 재시작
root@controller:~# service neutron-server restart
2. 네트워크 노드
패키지 설치
root@network:~# apt-get install neutron-lbaasv2-agent
패키지 목록을 읽는 중입니다... 완료
의존성 트리를 만드는 중입니다
상태 정보를 읽는 중입니다... 완료
The following additional packages will be installed:
neutron-lbaas-common python-barbicanclient python-neutron-lbaas python-pyasn1-modules
다음 새 패키지를 설치할 것입니다:
neutron-lbaas-common neutron-lbaasv2-agent python-barbicanclient python-neutron-lbaas python-pyasn1-modules
0개 업그레이드, 5개 새로 설치, 0개 제거 및 6개 업그레이드 안 함.
292 k바이트 아카이브를 받아야 합니다.
이 작업 후 2,563 k바이트의 디스크 공간을 더 사용하게 됩니다.
계속 하시겠습니까? [Y/n] y
설정 파일 수정
root@network:~# vi /etc/neutron/neutron.conf
[DEFAULT]
..
..
service_plugins = router,neutron_lbaas.services.loadbalancer.plugin.LoadBalancerPluginv2
root@network:~# vi /etc/neutron/neutron_lbaas.conf
[DEFAULT]
..
..
allow_automatic_lbaas_agent_failover = true
..
..
[service_providers]
service_provider=LOADBALANCERV2:Haproxy:neutron_lbaas.drivers.haproxy.plugin_driver.HaproxyOnHostPluginDriver:default
root@network:~# vi /etc/neutron/lbaas_agent.ini
[DEFAULT]
debug = True
interface_driver = neutron.agent.linux.interface.OVSInterfaceDriver
network_device_mtu = 1450
소스 파일 수정
root@network:~# cp /usr/lib/python2.7/dist-packages/neutron_lbaas/drivers/haproxy/templates/haproxy_base.j2 /usr/lib/python2.7/dist-packages/neutron_lbaas/drivers/haproxy/templates/haproxy_base.j2_ori
root@network:~# vi /usr/lib/python2.7/dist-packages/neutron_lbaas/drivers/haproxy/templates/haproxy_base.j2
{# # Copyright 2014 OpenStack Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
#}
# Configuration for {{ loadbalancer_name }}
global
daemon
user nobody
group {{ usergroup }}
log /dev/log local0
log /dev/log local1 notice
maxconn {{ connection_limit }}
stats socket {{ sock_path }} mode 0666 level user
maxconn 15000
defaults
log global
retries 3
option redispatch
timeout connect 5000
timeout client 50000
timeout server 50000
maxconn 15000
contimeout 5000
clitimeout 50000
srvtimeout 50000
listen 0.0.0.0
bind :{포트번호}
mode http
stats enable
stats uri /
stats hide-version
stats refresh 5s
stats show-legends
stats show-desc
stats auth {계정}:{비밀번호}
{% block proxies %}{% endblock proxies %}
서비스 재시작
root@network:~# service neutron-lbaasv2-agent restart