- Version
1.0
- Source
https://github.com/ist0ne/OpenStack-Grizzly-Install-Guide-CN
- Keywords
单节点OpenStack安装, Grizzly, Quantum, Nova, Keystone, Glance, Horizon, Cinder, LinuxBridge, KVM, Ubuntu Server 12.04 (64 bits).
Shi Dongliang <istone2008@gmail.com>
本指南fork自 Bilel Msekni 的git仓库。向第一作者致敬！
0. 简介
1. 测试环境
2. 准备宿主机
3. 设置Keystone
4. 设置Glance
5. 设置Quantum
6. 设置Nova
7. 设置Cinder
8. 设置Horizon
9. 你的第一个VMOpenStack Grizzly安装指南旨在让你轻松创建自己的OpenStack云平台。
状态: Stable
- 节点角色
NICs
- 单节点
eth0 (10.10.100.51), eth1 (192.168.100.51)
注意1: 多节点部署键OVS_MultiNode分支
注意2: 你总是可以使用dpkg -s <packagename>确认你使用的是grizzly软件包(版本: 2013.1)
注意3: 这个是当前网络架构
安装好Ubuntu 12.04 Server 64bits后, 进入sudo模式直到完成本指南:
sudo su -添加Grizzly仓库:
apt-get install ubuntu-cloud-keyring python-software-properties software-properties-common python-keyring echo deb http://ubuntu-cloud.archive.canonical.com/ubuntu precise-updates/grizzly main >> /etc/apt/sources.list.d/grizzly.list升级系统:
apt-get update apt-get upgrade apt-get dist-upgrade
如下编辑网卡配置文件/etc/network/interfaces:
#Not internet connected(used for OpenStack management) auto eth0 iface eth0 inet static address 10.10.100.51 netmask 255.255.255.0 #For Exposing OpenStack API over the internet auto eth1 iface eth1 inet static address 192.168.100.51 netmask 255.255.255.0 gateway 192.168.100.1 dns-nameservers 8.8.8.8重启网络服务:
service networking restart
2.3. 安装MySQL和RabbitMQ ------------
安装MySQL并为root用户设置密码:
apt-get install -y mysql-server python-mysqldb配置mysql监听所有网络接口请求:
sed -i 's/127.0.0.1/0.0.0.0/g' /etc/mysql/my.cnf service mysql restart安装RabbitMQ:
apt-get install -y rabbitmq-server安装NTP服务:
apt-get install -y ntp
安装keystone软件包:
apt-get install -y keystone确认keystone在运行:
service keystone status为keystone创建MySQL数据库:
mysql -u root -p CREATE DATABASE keystone; GRANT ALL ON keystone.* TO 'keystoneUser'@'%' IDENTIFIED BY 'keystonePass'; quit;在/etc/keystone/keystone.conf中设置连接到新创建的数据库:
connection = mysql://keystoneUser:keystonePass@10.10.100.51/keystone重启身份认证服务并同步数据库:
service keystone restart keystone-manage db_sync使用git仓库中脚本填充keystone数据库： 脚本文件夹 :
#注意在执行脚本前请按你的网卡配置修改HOST_IP和HOST_IP_EXT wget https://raw.github.com/ist0ne/OpenStack-Grizzly-Install-Guide-CN/master/KeystoneScripts/keystone_basic.sh wget https://raw.github.com/ist0ne/OpenStack-Grizzly-Install-Guide-CN/master/KeystoneScripts/keystone_endpoints_basic.sh chmod +x keystone_basic.sh chmod +x keystone_endpoints_basic.sh ./keystone_basic.sh ./keystone_endpoints_basic.sh创建一个简单的凭据文件，这样稍后就不会因为输入过多的环境变量而感到厌烦:
vi creds-admin #Paste the following: export OS_TENANT_NAME=admin export OS_USERNAME=admin export OS_PASSWORD=admin_pass export OS_AUTH_URL="http://192.168.100.51:5000/v2.0/" # Load it: source creds-admin通过命令行列出Keystone中添加的用户:
keystone user-list
安装Glance:
apt-get install -y glance确保glance服务在运行:
service glance-api status service glance-registry status为Glance创建MySQL数据库:
mysql -u root -p CREATE DATABASE glance; GRANT ALL ON glance.* TO 'glanceUser'@'%' IDENTIFIED BY 'glancePass'; quit;按下面更新/etc/glance/glance-api-paste.ini:
[filter:authtoken] paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory delay_auth_decision = true auth_host = 10.10.100.51 auth_port = 35357 auth_protocol = http admin_tenant_name = service admin_user = glance admin_password = service_pass按下面更新/etc/glance/glance-registry-paste.ini:
[filter:authtoken] paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory auth_host = 10.10.100.51 auth_port = 35357 auth_protocol = http admin_tenant_name = service admin_user = glance admin_password = service_pass按下面更新/etc/glance/glance-api.conf:
sql_connection = mysql://glanceUser:glancePass@10.10.100.51/glance和:
[paste_deploy] flavor = keystone按下面更新/etc/glance/glance-registry.conf:
sql_connection = mysql://glanceUser:glancePass@10.10.100.51/glance和:
[paste_deploy] flavor = keystone重启glance-api和glance-registry服务:
service glance-api restart; service glance-registry restart同步glance数据库:
glance-manage db_sync重启服务使配置生效:
service glance-registry restart; service glance-api restart测试Glance, 从网络上传cirros云镜像:
glance image-create --name cirros --is-public true --container-format bare --disk-format qcow2 --location https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img 注意：通过此镜像创建的虚拟机可通过用户名/密码登陆， 用户名：cirros 密码：cubswin:)本地创建Ubuntu云镜像:
wget http://cloud-images.ubuntu.com/precise/current/precise-server-cloudimg-amd64-disk1.img glance add name="Ubuntu 12.04 cloudimg amd64" is_public=true container_format=ovf disk_format=qcow2 < ./precise-server-cloudimg-amd64-disk1.img列出镜像检查是否上传成功:
glance image-list
5.2. Quantum-* ------------
安装Quantum组件:
apt-get install -y quantum-server quantum-plugin-linuxbridge quantum-plugin-linuxbridge-agent dnsmasq quantum-dhcp-agent quantum-l3-agent创建数据库:
mysql -u root -p CREATE DATABASE quantum; GRANT ALL ON quantum.* TO 'quantumUser'@'%' IDENTIFIED BY 'quantumPass'; quit;确认Quantum组件在运行:
cd /etc/init.d/; for i in $( ls quantum-* ); do sudo service $i status; done编辑/etc/quantum/api-paste.ini :
[filter:authtoken] paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory auth_host = 10.10.100.51 auth_port = 35357 auth_protocol = http admin_tenant_name = service admin_user = quantum admin_password = service_pass编辑OVS配置文件/etc/quantum/plugins/linuxbridge/linuxbridge_conf.ini:
# under [DATABASE] section sql_connection = mysql://quantumUser:quantumPass@10.10.100.51/quantum # under [LINUX_BRIDGE] section physical_interface_mappings = physnet1:eth1 # under [VLANS] section tenant_network_type = vlan network_vlan_ranges = physnet1:1000:2999更新/etc/quantum/metadata_agent.ini:
# The Quantum user information for accessing the Quantum API. auth_url = http://10.10.100.51:35357/v2.0 auth_region = RegionOne admin_tenant_name = service admin_user = quantum admin_password = service_pass # IP address used by Nova metadata server nova_metadata_ip = 10.10.100.51 # TCP Port used by Nova metadata server nova_metadata_port = 8775 metadata_proxy_shared_secret = helloOpenStack编辑/etc/quantum/quantum.conf:
core_plugin = quantum.plugins.linuxbridge.lb_quantum_plugin.LinuxBridgePluginV2 [keystone_authtoken] auth_host = 10.10.100.51 auth_port = 35357 auth_protocol = http admin_tenant_name = service admin_user = quantum admin_password = service_pass signing_dir = /var/lib/quantum/keystone-signing编辑/etc/quantum/l3_agent.ini:
[DEFAULT] interface_driver = quantum.agent.linux.interface.BridgeInterfaceDriver use_namespaces = True external_network_bridge = br-ex signing_dir = /var/cache/quantum admin_tenant_name = service admin_user = quantum admin_password = service_pass auth_url = http://10.10.100.51:35357/v2.0 l3_agent_manager = quantum.agent.l3_agent.L3NATAgentWithStateReport root_helper = sudo quantum-rootwrap /etc/quantum/rootwrap.conf编辑/etc/quantum/dhcp_agent.ini:
[DEFAULT] interface_driver = quantum.agent.linux.interface.BridgeInterfaceDriver dhcp_driver = quantum.agent.linux.dhcp.Dnsmasq use_namespaces = True signing_dir = /var/cache/quantum admin_tenant_name = service admin_user = quantum admin_password = service_pass auth_url = http://10.10.100.51:35357/v2.0 dhcp_agent_manager = quantum.agent.dhcp_agent.DhcpAgentWithStateReport root_helper = sudo quantum-rootwrap /etc/quantum/rootwrap.conf state_path = /var/lib/quantum重启quantum所有服务:
cd /etc/init.d/; for i in $( ls quantum-* ); do sudo service $i restart; done service dnsmasq restart
*注意: 如果有服务运行在53端口，'dnsmasq'重启失败。 你可以kill掉那个服务器后再重启'dnsmasq'
确保你的硬件启用virtualization:
apt-get install cpu-checker kvm-ok现在安装kvm并配置它:
apt-get install -y kvm libvirt-bin pm-utils在/etc/libvirt/qemu.conf配置文件中启用cgroup_device_acl数组:
cgroup_device_acl = [ "/dev/null", "/dev/full", "/dev/zero", "/dev/random", "/dev/urandom", "/dev/ptmx", "/dev/kvm", "/dev/kqemu", "/dev/rtc", "/dev/hpet","/dev/net/tun" ]删除默认的虚拟网桥 :
virsh net-destroy default virsh net-undefine default更新/etc/libvirt/libvirtd.conf配置文件:
listen_tls = 0 listen_tcp = 1 auth_tcp = "none"E编辑libvirtd_opts变量在/etc/init/libvirt-bin.conf配置文件中:
env libvirtd_opts="-d -l"编辑/etc/default/libvirt-bin文件 :
libvirtd_opts="-d -l"重启libvirt服务使配置生效:
service libvirt-bin restart
安装nova组件:
apt-get install -y nova-api nova-cert novnc nova-consoleauth nova-scheduler nova-novncproxy nova-doc nova-conductor nova-compute-kvm 注意：如果你的宿主机不支持kvm虚拟化，可把nova-compute-kvm换成nova-compute-qemu 同时/etc/nova/nova-compute.conf配置文件中的libvirt_type=qemu检查nova服务是否正常启动:
cd /etc/init.d/; for i in $( ls nova-* ); do service $i status; cd; done为Nova创建Mysql数据库:
mysql -u root -p CREATE DATABASE nova; GRANT ALL ON nova.* TO 'novaUser'@'%' IDENTIFIED BY 'novaPass'; quit;在/etc/nova/api-paste.ini配置文件中修改认证信息:
[filter:authtoken] paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory auth_host = 10.10.100.51 auth_port = 35357 auth_protocol = http admin_tenant_name = service admin_user = nova admin_password = service_pass signing_dirname = /tmp/keystone-signing-nova # Workaround for https://bugs.launchpad.net/nova/+bug/1154809 auth_version = v2.0如下修改/etc/nova/nova.conf:
[DEFAULT] logdir=/var/log/nova state_path=/var/lib/nova lock_path=/run/lock/nova verbose=True api_paste_config=/etc/nova/api-paste.ini compute_scheduler_driver=nova.scheduler.simple.SimpleScheduler rabbit_host=10.10.100.51 nova_url=http://10.10.100.51:8774/v1.1/ sql_connection=mysql://novaUser:novaPass@10.10.100.51/nova root_helper=sudo nova-rootwrap /etc/nova/rootwrap.conf # Auth use_deprecated_auth=false auth_strategy=keystone # Imaging service glance_api_servers=10.10.100.51:9292 image_service=nova.image.glance.GlanceImageService # Vnc configuration novnc_enabled=true novncproxy_base_url=http://192.168.100.51:6080/vnc_auto.html novncproxy_port=6080 vncserver_proxyclient_address=10.10.100.51 vncserver_listen=0.0.0.0 # Metadata service_quantum_metadata_proxy = True quantum_metadata_proxy_shared_secret = helloOpenStack # Network settings network_api_class=nova.network.quantumv2.api.API quantum_url=http://10.10.100.51:9696 quantum_auth_strategy=keystone quantum_admin_tenant_name=service quantum_admin_username=quantum quantum_admin_password=service_pass quantum_admin_auth_url=http://10.10.100.51:35357/v2.0 libvirt_vif_driver=nova.virt.libvirt.vif.QuantumLinuxBridgeVIFDriver linuxnet_interface_driver=nova.network.linux_net.LinuxBridgeInterfaceDriver firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver # Compute # compute_driver=libvirt.LibvirtDriver # Cinder # volume_api_class=nova.volume.cinder.API osapi_volume_listen_port=5900修改/etc/nova/nova-compute.conf:
[DEFAULT] libvirt_type=kvm compute_driver=libvirt.LibvirtDriver libvirt_vif_type=ethernet libvirt_vif_driver=nova.virt.libvirt.vif.QuantumLinuxBridgeVIFDriver同步数据库:
nova-manage db sync重启所有nova服务:
cd /etc/init.d/; for i in $( ls nova-* ); do sudo service $i restart; done检查所有nova服务是否启动正常:
nova-manage service list
安装软件包:
apt-get install -y cinder-api cinder-scheduler cinder-volume iscsitarget open-iscsi iscsitarget-dkms配置iscsi服务:
sed -i 's/false/true/g' /etc/default/iscsitarget重启服务:
service iscsitarget start service open-iscsi start为Cinder创建Mysql数据库:
mysql -u root -p CREATE DATABASE cinder; GRANT ALL ON cinder.* TO 'cinderUser'@'%' IDENTIFIED BY 'cinderPass'; quit;如下配置/etc/cinder/api-paste.ini:
[filter:authtoken] paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory service_protocol = http service_host = 192.168.100.51 service_port = 5000 auth_host = 10.10.100.51 auth_port = 35357 auth_protocol = http admin_tenant_name = service admin_user = cinder admin_password = service_pass编辑/etc/cinder/cinder.conf:
[DEFAULT] rootwrap_config=/etc/cinder/rootwrap.conf sql_connection = mysql://cinderUser:cinderPass@10.10.100.51/cinder api_paste_config = /etc/cinder/api-paste.ini iscsi_helper=ietadm volume_name_template = volume-%s volume_group = cinder-volumes verbose = True auth_strategy = keystone #osapi_volume_listen_port=5900接下来同步数据库:
cinder-manage db sync最后别忘了创建一个卷组命名为cinder-volumes:
dd if=/dev/zero of=cinder-volumes bs=1 count=0 seek=2G losetup /dev/loop2 cinder-volumes fdisk /dev/loop2 #Type in the followings: n p 1 ENTER ENTER t 8e w创建物理卷和卷组:
pvcreate /dev/loop2 vgcreate cinder-volumes /dev/loop2
注意: 重启后卷组不会自动挂载 (点击这个 设置在重启后自动挂载) 重启cinder服务:
cd /etc/init.d/; for i in $( ls cinder-* ); do sudo service $i restart; done确认cinder服务在运行:
cd /etc/init.d/; for i in $( ls cinder-* ); do sudo service $i status; done
8. 设置Horizon ===========
如下安装horizon :
apt-get install openstack-dashboard memcached如果你不喜欢OpenStack ubuntu主题, 你可以停用它:
dpkg --purge openstack-dashboard-ubuntu-theme重启Apache和memcached服务:
service apache2 restart; service memcached restart
现在你可以访问OpenStack 192.168.100.51/horizon ，使用 admin:admin_pass 认证.
网络拓扑如下：
9.1. 为admin租户创建内网、外网、路由器和虚拟机 ------------------
设置环境变量:
# cat creds-admin export OS_TENANT_NAME=admin export OS_USERNAME=admin export OS_PASSWORD=admin_pass export OS_AUTH_URL="http://192.168.100.51:5000/v2.0/"使环境变量生效:
# source creds-admin列出已创建的用户:
# keystone user-list +----------------------------------+---------+---------+------------------+ | id | name | enabled | email | +----------------------------------+---------+---------+------------------+ | c815f963fef54f37b0ac84a6a7eca8b4 | admin | True | admin@leju.com | | f30d6d67936e41869117b42e5403255c | cinder | True | cinder@leju.com | | 5ec7e55586004aabb6a9ecc8247ba751 | glance | True | glance@leju.com | | 197c373a254749f2b5cec7c91ef14c88 | nova | True | nova@leju.com | | 8fec2c89a87d43f19c9e7d487001efa3 | quantum | True | quantum@leju.com | +----------------------------------+---------+---------+------------------+列出已创建的租户:
# keystone tenant-list +----------------------------------+---------+---------+ | id | name | enabled | +----------------------------------+---------+---------+ | 8c0104041b034df3a79c17a9517dd3f9 | admin | True | | 2b376839187441c5888d35411e8ff8b0 | service | True | +----------------------------------+---------+---------+为admin租户创建网络:
# quantum net-create --tenant-id 8c0104041b034df3a79c17a9517dd3f9 net_admin Created a new network: +---------------------------+--------------------------------------+ | Field | Value | +---------------------------+--------------------------------------+ | admin_state_up | True | | id | fed2d721-41d1-428f-b0a3-41ac8f7a51a1 | | name | net_admin | | provider:network_type | gre | | provider:physical_network | | | provider:segmentation_id | 1 | | router:external | False | | shared | False | | status | ACTIVE | | subnets | | | tenant_id | 8c0104041b034df3a79c17a9517dd3f9 | +---------------------------+--------------------------------------+
# 为admin租户创建子网:
# quantum subnet-create --tenant-id 8c0104041b034df3a79c17a9517dd3f9 net_admin 172.16.100.0/24
Created a new subnet:
+------------------+----------------------------------------------------+
| Field | Value |
+------------------+----------------------------------------------------+
| allocation_pools | {"start": "172.16.100.2", "end": "172.16.100.254"} |
| cidr | 172.16.100.0/24 |
| dns_nameservers | |
| enable_dhcp | True |
| gateway_ip | 172.16.100.1 |
| host_routes | |
| id | fb141492-8aa1-437b-8192-315e19e7f4d2 |
| ip_version | 4 |
| name | |
| network_id | fed2d721-41d1-428f-b0a3-41ac8f7a51a1 |
| tenant_id | 8c0104041b034df3a79c17a9517dd3f9 |
+------------------+----------------------------------------------------+为admin租户创建路由器:
# quantum router-create --tenant-id 8c0104041b034df3a79c17a9517dd3f9 router_admin Created a new router: +-----------------------+--------------------------------------+ | Field | Value | +-----------------------+--------------------------------------+ | admin_state_up | True | | external_gateway_info | | | id | 76d8ac10-a6df-4dfa-b691-297da374c811 | | name | router_admin | | status | ACTIVE | | tenant_id | 8c0104041b034df3a79c17a9517dd3f9 | +-----------------------+--------------------------------------+列出路由代理类型:
# quantum agent-list +--------------------------------------+--------------------+-----------+-------+----------------+ | id | agent_type | host | alive | admin_state_up | +--------------------------------------+--------------------+-----------+-------+----------------+ | 2b68d118-c4bb-44a0-8387-678c5bdb1653 | L3 agent | openstack | :-) | True | | 7b42460c-cffd-494f-94b1-c6b4f3b5e102 | DHCP agent | openstack | :-) | True | | e443fbf2-398c-47ab-89d9-5d9907217379 | Open vSwitch agent | openstack | :-) | True | +--------------------------------------+--------------------+-----------+-------+----------------+将router_admin设置为L3代理类型:
# quantum l3-agent-router-add 2b68d118-c4bb-44a0-8387-678c5bdb1653 router_admin Added router router_admin to L3 agent将net_admin子网与router_admin路由关联:
# quantum router-interface-add 76d8ac10-a6df-4dfa-b691-297da374c811 fb141492-8aa1-437b-8192-315e19e7f4d2 Added interface to router 76d8ac10-a6df-4dfa-b691-297da374c811创建外网net_external，注意设置--router:external=True:
# quantum net-create net_external --router:external=True --shared Created a new network: +---------------------------+--------------------------------------+ | Field | Value | +---------------------------+--------------------------------------+ | admin_state_up | True | | id | 7a7acad8-cabf-49f8-804f-ce6871d9cd63 | | name | net_external | | provider:network_type | gre | | provider:physical_network | | | provider:segmentation_id | 2 | | router:external | True | | shared | True | | status | ACTIVE | | subnets | | | tenant_id | 8c0104041b034df3a79c17a9517dd3f9 | +---------------------------+--------------------------------------+为net_external创建子网，注意设置的gateway必须在给到的网段内:
# quantum subnet-create net_external --gateway 192.168.100.1 192.168.100.0/24 --enable_dhcp=False Created a new subnet: +------------------+------------------------------------------------------+ | Field | Value | +------------------+------------------------------------------------------+ | allocation_pools | {"start": "192.168.100.2", "end": "192.168.100.254"} | | cidr | 192.168.100.0/24 | | dns_nameservers | | | enable_dhcp | False | | gateway_ip | 192.168.100.1 | | host_routes | | | id | 837ad514-3c05-4357-9a36-0b18adcfb354 | | ip_version | 4 | | name | | | network_id | 7a7acad8-cabf-49f8-804f-ce6871d9cd63 | | tenant_id | 8c0104041b034df3a79c17a9517dd3f9 | +------------------+------------------------------------------------------+将net_external与router_admin路由器关联:
# quantum router-gateway-set router_admin net_external Set gateway for router router_admin创建floating ip:
# quantum floatingip-create net_external Created a new floatingip: +---------------------+--------------------------------------+ | Field | Value | +---------------------+--------------------------------------+ | fixed_ip_address | | | floating_ip_address | 192.168.100.3 | | floating_network_id | 7a7acad8-cabf-49f8-804f-ce6871d9cd63 | | id | 15bb69fa-972d-4e86-91fc-250dc1b20fe2 | | port_id | | | router_id | | | tenant_id | 8c0104041b034df3a79c17a9517dd3f9 | +---------------------+--------------------------------------+ # quantum floatingip-create net_external Created a new floatingip: +---------------------+--------------------------------------+ | Field | Value | +---------------------+--------------------------------------+ | fixed_ip_address | | | floating_ip_address | 192.168.100.4 | | floating_network_id | 7a7acad8-cabf-49f8-804f-ce6871d9cd63 | | id | 561e3530-d543-427f-986a-aaff64cb1a87 | | port_id | | | router_id | | | tenant_id | 8c0104041b034df3a79c17a9517dd3f9 | +---------------------+--------------------------------------+为admin租户创建虚拟机并关联floating ip(可通过web界面创建虚拟机并关联floating ip):
注意：如下生成秘钥对，并上传ssh公钥： # ssh-keygen Generating public/private rsa key pair. Enter file in which to save the key (/root/.ssh/id_rsa): Created directory '/root/.ssh'. Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /root/.ssh/id_rsa. Your public key has been saved in /root/.ssh/id_rsa.pub. The key fingerprint is: ab:dc:48:ae:a6:12:d5:8b:db:cf:7c:31:c1:4a:03:39 root@grizzly The key's randomart image is: +--[ RSA 2048]----+ | . | | E | | . o . | | . . o o | | . . o oS. | |. . . . o. | | . o . .o | |. . o* +. | | ..o.oO.. | +-----------------+ # nova keypair-add --pub_key /root/.ssh/id_rsa.pub nova-key 上传公钥后便可以通过 ssh -i /root/.ssh/id_rsa cirros@192.168.100.3 登陆cirros虚拟机。 # nova list +--------------------------------------+-----------------+--------+---------------------------------------+ | ID | Name | Status | Networks | +--------------------------------------+-----------------+--------+---------------------------------------+ | fb4c93a0-fc83-4779-b85f-d7326c238c94 | ubuntu.vm.admin | ACTIVE | net_admin=172.16.100.4, 192.168.100.4 | | 5b918d39-1ac9-4a76-83d5-8b32a29ed3fe | vm.admin | ACTIVE | net_admin=172.16.100.3, 192.168.100.3 | +--------------------------------------+-----------------+--------+---------------------------------------+
9.1. 创建leju.com租户、内网、路由器和虚拟机并关联外网 ------------------
创建leju.com租户:
# keystone tenant-create --name leju.com +-------------+----------------------------------+ | Property | Value | +-------------+----------------------------------+ | description | | | enabled | True | | id | 5585ffbad86d495d88b5f95729b1dc60 | | name | leju.com | +-------------+----------------------------------+在leju.com租户中创建dongliang用户:
# keystone user-create --name=dongliang --pass=123456 --tenant-id=5585ffbad86d495d88b5f95729b1dc60 --email=dongliang@leju.com +----------+----------------------------------+ | Property | Value | +----------+----------------------------------+ | email | dongliang@leju.com | | enabled | True | | id | 21efde97763147718fee478634cd3e70 | | name | dongliang | | tenantId | 5585ffbad86d495d88b5f95729b1dc60 | +----------+----------------------------------+列出预定义的角色:
# keystone role-list +----------------------------------+----------------------+ | id | name | +----------------------------------+----------------------+ | b90f2f8f84c4454f800f053dd5b6a54e | KeystoneAdmin | | 0ba9be2eb2c145ffb90def5a75646ed2 | KeystoneServiceAdmin | | b7e97eecf8cd4d6aa6f4091206ad6282 | Member | | 9fe2ff9ee4384b1894a90878d3e92bab | _member_ | | 47eda7948e5d430bad3ce937fb00dc3b | admin | +----------------------------------+----------------------+为用户dongliang添加角色:
# keystone user-role-add --tenant-id 5585ffbad86d495d88b5f95729b1dc60 --user-id 21efde97763147718fee478634cd3e70 --role-id 47eda7948e5d430bad3ce937fb00dc3b为leju.com租户创建网络:
# quantum net-create --tenant-id 5585ffbad86d495d88b5f95729b1dc60 net_leju_com Created a new network: +---------------------------+--------------------------------------+ | Field | Value | +---------------------------+--------------------------------------+ | admin_state_up | True | | id | 599e5a95-ff7f-49e5-9930-03e99e3a2d8d | | name | net_leju_com | | provider:network_type | gre | | provider:physical_network | | | provider:segmentation_id | 3 | | router:external | False | | shared | False | | status | ACTIVE | | subnets | | | tenant_id | 5585ffbad86d495d88b5f95729b1dc60 | +---------------------------+--------------------------------------+为leju.com租户创建子网:
# quantum subnet-create --tenant-id 5585ffbad86d495d88b5f95729b1dc60 net_leju_com 172.16.200.0/24 Created a new subnet: +------------------+----------------------------------------------------+ | Field | Value | +------------------+----------------------------------------------------+ | allocation_pools | {"start": "172.16.200.2", "end": "172.16.200.254"} | | cidr | 172.16.200.0/24 | | dns_nameservers | | | enable_dhcp | True | | gateway_ip | 172.16.200.1 | | host_routes | | | id | dbb59749-8f05-474d-b26d-745254a22669 | | ip_version | 4 | | name | | | network_id | 599e5a95-ff7f-49e5-9930-03e99e3a2d8d | | tenant_id | 5585ffbad86d495d88b5f95729b1dc60 | +------------------+----------------------------------------------------+为leju.com租户创建路由器:
# quantum router-create --tenant-id 5585ffbad86d495d88b5f95729b1dc60 router_leju_com Created a new router: +-----------------------+--------------------------------------+ | Field | Value | +-----------------------+--------------------------------------+ | admin_state_up | True | | external_gateway_info | | | id | 451a6166-d082-4f02-8f37-07703a8118ab | | name | router_leju_com | | status | ACTIVE | | tenant_id | 5585ffbad86d495d88b5f95729b1dc60 | +-----------------------+--------------------------------------+列出代理列表:
quantum agent-list +--------------------------------------+--------------------+-----------+-------+----------------+ | id | agent_type | host | alive | admin_state_up | +--------------------------------------+--------------------+-----------+-------+----------------+ | 2b68d118-c4bb-44a0-8387-678c5bdb1653 | L3 agent | openstack | :-) | True | | 7b42460c-cffd-494f-94b1-c6b4f3b5e102 | DHCP agent | openstack | :-) | True | | e443fbf2-398c-47ab-89d9-5d9907217379 | Open vSwitch agent | openstack | :-) | True | +--------------------------------------+--------------------+-----------+-------+----------------+设置路由器使用L3代理:
# quantum l3-agent-router-add 2b68d118-c4bb-44a0-8387-678c5bdb1653 router_leju_com Added router router_leju_com to L3 agent连接net_leju_com到router_leju_com:
# quantum router-interface-add 451a6166-d082-4f02-8f37-07703a8118ab dbb59749-8f05-474d-b26d-745254a22669 Added interface to router 451a6166-d082-4f02-8f37-07703a8118ab设置net_leju_com外网网关:
# quantum router-gateway-set 451a6166-d082-4f02-8f37-07703a8118ab net_external Set gateway for router 451a6166-d082-4f02-8f37-07703a8118ab设置leju.com租户环境变量:
# cat creds-dongliang export OS_TENANT_NAME=leju.com export OS_USERNAME=dongliang export OS_PASSWORD=123456 export OS_AUTH_URL="http://192.168.100.51:5000/v2.0/"- 用dongliang用户登陆web界面，创建虚拟主机vm.leju.com
使变量生效:
source creds-dongliang列出虚拟主机:
# nova list +--------------------------------------+-------------+--------+---------------------------+ | ID | Name | Status | Networks | +--------------------------------------+-------------+--------+---------------------------+ | eefc20a9-251c-44de-99ee-179463cb7aca | vm.leju.com | ACTIVE | net_leju_com=172.16.200.2 | +--------------------------------------+-------------+--------+---------------------------+列出vm.leju.com虚拟机的端口:
# quantum port-list -- --device_id eefc20a9-251c-44de-99ee-179463cb7aca +--------------------------------------+------+-------------------+-------------------------------------------------------------------------------------+ | id | name | mac_address | fixed_ips | +--------------------------------------+------+-------------------+-------------------------------------------------------------------------------------+ | d0195246-5863-4ede-ac40-3cc06516279e | | fa:16:3e:0c:f2:01 | {"subnet_id": "dbb59749-8f05-474d-b26d-745254a22669", "ip_address": "172.16.200.2"} | +--------------------------------------+------+-------------------+-------------------------------------------------------------------------------------+为vm.leju.com创建floating ip:
# quantum floatingip-create net_external Created a new floatingip: +---------------------+--------------------------------------+ | Field | Value | +---------------------+--------------------------------------+ | fixed_ip_address | | | floating_ip_address | 192.168.100.8 | | floating_network_id | 7a7acad8-cabf-49f8-804f-ce6871d9cd63 | | id | 2efa6e49-9d99-4402-9a61-85c235d0ccb8 | | port_id | | | router_id | | | tenant_id | 5585ffbad86d495d88b5f95729b1dc60 | +---------------------+--------------------------------------+将新创建的floating ip与vm.leju.com关联:
# quantum floatingip-associate 2efa6e49-9d99-4402-9a61-85c235d0ccb8 d0195246-5863-4ede-ac40-3cc06516279e Associated floatingip 2efa6e49-9d99-4402-9a61-85c235d0ccb8