01 OpenStack多节点环境部署之Controller配置详解

配备环境VMware8.0英文版：Controller旳网卡物理配备：查看IP地址：查看网关：配备IP地址及网关等：vi /etc/network/interfaceIP地址配备状况如下：更改主机名：vi /etc/hostname更改如下：重启主机，是网络更改生效：更新系统：apt-get update、apt-get install -y ubuntu-cloud-keyring把官网源写入到源文献中：echo deb /etc/apt/sources.list.d/grizzly.list查看源：更新系统：apt-get update y、apt-get upgrade y、apt-get dist-upgrade -y安装Mysql数据库：apt-get install -y mysql-server python-mysqldb输入数据库密码：确认密码：配备使所有节点都可以访问MySQL数据库：sed -i s/127.0.0.1/0.0.0.0/g /etc/mysql/f重启Mysql服务：service mysql restart安装NTP服务（时间同步服务）：apt-get install -y ntp安装RabbitMQ：apt-get install -y rabbitmq-server初始化MySQL数据库：(创立一种脚本:create_db.sh,内容如下：)mysql -u root -p#KeystoneCREATE DATABASE keystone;GRANT ALL ON keystone.* TO keystoneUser% IDENTIFIED BY keystonePass;#GlanceCREATE DATABASE glance;GRANT ALL ON glance.* TO glanceUser% IDENTIFIED BY glancePass;#QuantumCREATE DATABASE quantum;GRANT ALL ON quantum.* TO quantumUser% IDENTIFIED BY quantumPass;#NovaCREATE DATABASE nova;GRANT ALL ON nova.* TO novaUser% IDENTIFIED BY novaPass;#CinderCREATE DATABASE cinder;GRANT ALL ON cinder.* TO cinderUser% IDENTIFIED BY cinderPass;quit;执行脚本：bash create_db.sh查看数据库创立：创立不成功，只能手工添加了：查看创立与否成功：查看顾客：安装其她服务：apt-get install -y vlan bridge-utils安装Keystone组件：apt-get install -y keystone修改配备文献：vi /etc/keystone/keystone.confconnection = sqlite:/var/lib/keystone/keystone.db 把这句改为下面这句(注意IP地址为本机)connection = mysql:/keystoneUser:/keystone重启服务：service keystone restart查看下数据库：把构造同步到数据库中：keystone-manage db_sync再次查看数据库：下载脚本：wget 修改脚本：下载脚本：wget 修改脚本：运营脚本：bash keystone_basic.sh、bash keystone_endpoints_basic.sh创立web登录账户：编译：查看顾客列表：安装Glance组件：apt-get install -y glance修改配备：vi /etc/glance/glance-api-paste.ini重启服务：service glance-api restart; service glance-registry restart查看进程：ps -ef | grep glance同步构造到库表：查看同步与否成功：上传cirros-0.3.0-x86_64-disk.img：创立镜像：查看镜像：安装Quantum组件：apt-get install -y quantum-server修改配备文献：vi /etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini重启服务：安装Nova组件：apt-get install -y nova-api nova-cert novnc nova-consoleauth nova-scheduler nova-novncproxy nova-doc nova-conductor修改配备文献：vi /etc/nova/api-paste.ini修改vi /etc/nova/nova.conf文献，清空此前旳配备，更改为下面旳配备：DEFAULTlogdir=/var/log/novastate_path=/var/lib/novalock_path=/run/lock/novaverbose=Trueapi_paste_config=/etc/nova/api-paste.inicompute_scheduler_driver=nova.scheduler.simple.SimpleSchedulerrabbit_host=172.16.77.128nova_url=:8774/v1.1/sql_connection=mysql:/novaUser:/novaroot_helper=sudo nova-rootwrap /etc/nova/rootwrap.conf# Authuse_deprecated_auth=falseauth_strategy=keystone# Imaging serviceglance_api_servers=172.16.77.128:9292image_service=nova.image.glance.GlanceImageService# Vnc configurationnovnc_enabled=truenovncproxy_base_url=:6080/vnc_auto.htmlnovncproxy_port=6080vncserver_proxyclient_address=172.16.77.128vncserver_listen=0.0.0.0# Network settingsnetwork_api_class=work.quantumv2.api.APIquantum_url=:9696quantum_auth_strategy=keystonequantum_admin_tenant_name=servicequantum_admin_username=quantumquantum_admin_password=service_passquantum_admin_auth_url=:35357/v2.0libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriverlinuxnet_interface_driver=work.linux_net.LinuxOVSInterfaceDriver#If you want Quantum + Nova Security groupsfirewall_driver=nova.virt.firewall.NoopFirewallDriversecurity_group_api=quantum#If you want Nova Security groups only, comment the two lines above and uncomment line -1-.#-1-firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver#Metadataservice_quantum_metadata_proxy = Truequantum_metadata_proxy_shared_secret = helloOpenStack# Compute #compute_driver=libvirt.LibvirtDriver# Cinder #volume_api_class=nova.volume.cinder.APIosapi_volume_listen_port=5900把Nova同步到数据库：添加本机解析记录： 重启所有服务：查看服务状态：安装Cinder组件：apt-get install -y cinder-api cinder-scheduler cinder-volume iscsitarget open-iscsi iscsitarget-dkms参数配备，并重启服务：编辑vi /etc/cinder/api-paste.ini文献：编辑vi /etc/cinder/cinder.conf文献：查看数据库：把构造同步到数据库表：cinder-manage db sync同步后，查看：创立卷：dd if=/dev/zero of=cinder-volumes bs=1 count=0 seek=2G挂载卷：losetup /dev/loop2 cinder-volumes更改卷：fdisk /dev/loop2重启服务：安装Horizon组件：重启服务：测试web登录：登录后：