openstack安装笔记 Neutron(未完成)(六)

验证

keystone role-list
keystone user-list
keystone tenant-list
keystone service-list
keystone endpoint-list
glance image-list
cinder list

在网络节点

防火墙配置

•编辑/etc/sysconfig/iptables文件，将filter中添加防火墙规则全部删掉.

•重新启动防火墙/etc/init.d/iptablesrestart

配置yum源

将epel-depends.repoicehouse.reporabbitmq.reporhel65.repo文件，拷贝到/etc/yum.repos.d/目录

导入KEY

rpm --import http://172.16.21.233/epel-depends/RPM-GPG-KEY-EPEL-6
rpm --import  http://172.16.21.233/rhel65/RPM-GPG-KEY-redhat-release
rpm --import http://172.16.21.233/rabbitmq/rabbitmq-signing-key-public.asc
rpm --import http://172.16.21.233/rdo-icehouse-b3/RPM-GPG-KEY-RDO-Icehouse

•添加eth1网卡，配置如下

cat/etc/sysconfig/network-scripts/ifcfg-eth1

DEVICE=eth1
TYPE=Ethernet
ONBOOT=yes
NM_CONTROLLED=no
BOOTPROTO=static

------------------------

升级iproute和dnsmasq软件包

yum install  -y iproute dnsmasq dnsmasq-utils
yum install openstack-neutron  python-kombu python-amqplib  python-pyudev python-stevedore openstack-utils openstack-neutron-openvswitch openvswitch  -y

配置OpenvSwitch

chkconfig openvswitch on
service openvswitch start

(新建一个默认的桥接设备)

ovs-vsctl add-br  br-int

切换到Controller节点，创建Neutron数据库，数据库名称为neutron

mysql  -u root  -popenstack
CREATE DATABASE neutron;
 GRANT ALL ON neutron.* TO neutron @'%' IDENTIFIED BY 'neutron';
 GRANT ALL ON neutron.* TO neutron @'localhost'  IDENTIFIED BY 'neutron';
 FLUSH PRIVILEGES;

keystone service-create --name neutron  --type network --description "Neutron Networking Service"
WARNING: Bypassing authentication using a token & endpoint (authentication credentials are being ignored).
+-------------+----------------------------------+
|   Property  |              Value               |
+-------------+----------------------------------+
| description |    Neutron Networking Service    |
|      id     | 97697ea9d10440d6bf8ebd0dc514fd86 |
|     name    |             neutron              |
|     type    |             network              |
+-------------+----------------------------------+
[root@controller keystone(keystone_admin)]#

在keystone库的service加了一条数据

keystone endpoint-create --service neutron --publicurl "http://192.168.1.231:9696" --adminurl "http://192.168.1.231:9696"  --internalurl "http://192.168.1.231:9696" --region beijing
WARNING: Bypassing authentication using a token & endpoint (authentication credentials are being ignored).
+-------------+----------------------------------+
|   Property  |              Value               |
+-------------+----------------------------------+
|   adminurl  |    http://192.168.1.231:9696     |
|      id     | 477abe3dc54445869e9a9783a47d40b2 |
| internalurl |    http://192.168.1.231:9696     |
|  publicurl  |    http://192.168.1.231:9696     |
|    region   |             beijing              |
|  service_id | 97697ea9d10440d6bf8ebd0dc514fd86 |
+-------------+----------------------------------+
[root@controller keystone(keystone_admin)]#

endpoint表加了3条数据

openstack-config --set /etc/neutron/neutron.conf DEFAULT auth_strategy keystone
openstack-config --set /etc/neutron/neutron.conf keystone_authtoken auth_host 172.16.21.233
openstack-config --set /etc/neutron/neutron.conf keystone_authtoken admin_tenant_name admin
openstack-config --set /etc/neutron/neutron.conf keystone_authtoken admin_user admin
openstack-config --set /etc/neutron/neutron.conf keystone_authtoken admin_password openstack
openstack-config --set /etc/neutron/neutron.conf DEFAULT rpc_backend neutron.openstack.common.rpc.impl_kombu
openstack-config --set /etc/neutron/neutron.conf DEFAULT rabbit_host 172.16.21.233
openstack-config --set  /etc/neutron/neutron.conf  DEFAULT   core_plugin neutron.plugins.openvswitch.ovs_neutron_plugin.OVSNeutronPluginV2
openstack-config --set  /etc/neutron/neutron.conf  DEFAULT   control_exchange neutron
openstack-config --set  /etc/neutron/neutron.conf  database   connection  mysql://neutron:neutron@172.16.21.233/neutron
openstack-config --set  /etc/neutron/neutron.conf  DEFAULT  allow_overlapping_ips True

配置neutronopenvswitchagent

•本次实验采用OpenVswitch做为plugin来提供网络服务，需要对plugin.ini文件进行关联和修改

ln-s/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini/etc/neutron/plugin.ini-f

 openstack-config --set  /etc/neutron/plugin.ini  OVS  tenant_network_type gre

openstack-config --set  /etc/neutron/plugin.ini  OVS  tunnel_id_ranges 1:1000

openstack-config --set  /etc/neutron/plugin.ini  OVS  enable_tunneling True

openstack-config --set  /etc/neutron/plugin.ini  OVS  local_ip 172.16.21.231

openstack-config --set  /etc/neutron/plugin.ini  OVS  integration_bridge br-int

openstack-config --set  /etc/neutron/plugin.ini  OVS  tunnel_bridge br-tun

openstack-config --set  /etc/neutron/plugin.ini  SECURITYGROUP  firewall_driver neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver