Centos8最小化部署安装OpenStack Ussuri的详细教程

Centos8最小化部署安装OpenStack Ussuri的教程如下所示:

  #!/bin/bash    #Centos8最小化部署安装OpenStack Ussuri  #共两台主机,分别是一台控制节点,一台计算节点  #1、控制节点内存4096M。双网卡,分别为eth0:10.0.0.11,eth1:10.0.0.12  #2、计算节点内存2048M。双网卡,分别为eth0:10.0.0.31,eth1:10.0.0.32    #设置阿里云yum源  curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-8.repo  rm -f /etc/yum.repos.d/CentOS-AppStream.repo /etc/yum.repos.d/CentOS-PowerTools.repo /etc/yum.repos.d/CentOS-centosplus.repo /etc/yum.repos.d/CentOS-Extras.repo && rm -rf /var/cache/yum && yum makecache && yum -y update && yum -y autoremove    #关闭防火墙  systemctl stop firewalld && systemctl disable firewalld    #关闭SELinux  setenforce 0  sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config    #关闭swap分区  swapoff -a  sed -i '/ swap / s/^(.*)$/#1/g' /etc/fstab    #设置内核  modprobe bridge  modprobe br_netfilter  cat > /etc/sysconfig/modules/neutron.modules <<EOF  #!/bin/bash  modprobe -- bridge  modprobe -- br_netfilter  EOF  chmod 755 /etc/sysconfig/modules/neutron.modules && bash /etc/sysconfig/modules/neutron.modules  echo "vm.max_map_count=262144" >> /etc/sysctl.conf  echo "net.ipv4.ip_forward=1" >> /etc/sysctl.conf  echo "net.bridge.bridge-nf-call-iptables=1" >> /etc/sysctl.conf  echo "net.bridge.bridge-nf-call-ip6tables=1" >> /etc/sysctl.conf  sysctl -p    #设置时间同步  yum install -y chrony && yum -y autoremove  sed -i '/^pool/d' /etc/chrony.conf  sed -i '/^server/d' /etc/chrony.conf  echo "pool ntp.aliyun.com iburst" >> /etc/chrony.conf  systemctl start chronyd.service && systemctl enable chronyd.service    #控制节点 设置hostname  hostnamectl set-hostname controller    #计算节点 设置hostname  hostnamectl set-hostname compute1    #添加host  echo "10.0.0.11 controller" >> /etc/hosts  echo "10.0.0.31 compute1" >> /etc/hosts    #安装基础组件  yum install -y centos-release-openstack-ussuri  yum config-manager --set-enabled PowerTools  yum upgrade -y  yum install -y python3-openstackclient    #控制节点 安装Mariadb  yum install -y mariadb mariadb-server python2-PyMySQL  tee /etc/my.cnf.d/openstack.cnf <<-'EOF'  [mysqld]  bind-address = 10.0.0.11  default-storage-engine = innodb  innodb_file_per_table = on  max_connections = 4096  collation-server = utf8_general_ci  character-set-server = utf8  EOF  systemctl enable mariadb.service && systemctl start mariadb.service  echo -e "nYn123456n123456nYnnnYnYn" | mysql_secure_installation    #控制节点 安装RabbitMQ  yum install -y rabbitmq-server  systemctl enable rabbitmq-server.service && systemctl start rabbitmq-server.service  rabbitmqctl add_user openstack 123456  rabbitmqctl set_permissions openstack ".*" ".*" ".*"    #控制节点 安装Memcached  yum install -y memcached python3-memcached  sed -i "s/-l 127.0.0.1,::1/-l 127.0.0.1,::1,controller/g" /etc/sysconfig/memcached  systemctl enable memcached.service && systemctl start memcached.service    #控制节点 安装Etcd  yum install -y etcd  rm -f /etc/etcd/etcd.conf  tee /etc/etcd/etcd.conf <<-'EOF'  #[Member]  ETCD_DATA_DIR="/var/lib/etcd/default.etcd"  ETCD_LISTEN_PEER_URLS="http://10.0.0.11:2380"  ETCD_LISTEN_CLIENT_URLS="http://10.0.0.11:2379"  ETCD_NAME="controller"  #[Clustering]  ETCD_INITIAL_ADVERTISE_PEER_URLS="http://10.0.0.11:2380"  ETCD_ADVERTISE_CLIENT_URLS="http://10.0.0.11:2379"  ETCD_INITIAL_CLUSTER="controller=http://10.0.0.11:2380"  ETCD_INITIAL_CLUSTER_TOKEN="etcd-cluster-01"  ETCD_INITIAL_CLUSTER_STATE="new"  EOF  systemctl enable etcd && systemctl start etcd    #控制节点 安装Identity service  mysql -uroot -p123456 -e "CREATE DATABASE keystone"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'localhost' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' IDENTIFIED BY '123456'"  yum install -y openstack-keystone httpd python3-mod_wsgi  sed -i "556c connection = mysql+pymysql://keystone:123456@controller/keystone" /etc/keystone/keystone.conf  sed -i "2418c provider = fernet" /etc/keystone/keystone.conf  su -s /bin/sh -c "keystone-manage db_sync" keystone  keystone-manage fernet_setup --keystone-user keystone --keystone-group keystone  keystone-manage credential_setup --keystone-user keystone --keystone-group keystone  keystone-manage bootstrap --bootstrap-password 123456    --bootstrap-admin-url http://controller:5000/v3/    --bootstrap-internal-url http://controller:5000/v3/    --bootstrap-public-url http://controller:5000/v3/    --bootstrap-region-id RegionOne  echo "ServerName controller" >> /etc/httpd/conf/httpd.conf  ln -s /usr/share/keystone/wsgi-keystone.conf /etc/httpd/conf.d/  systemctl enable httpd.service && systemctl start httpd.service  echo "export OS_USERNAME=admin" >> /etc/profile  echo "export OS_PASSWORD=123456" >> /etc/profile  echo "export OS_PROJECT_NAME=admin" >> /etc/profile  echo "export OS_USER_DOMAIN_NAME=Default" >> /etc/profile  echo "export OS_PROJECT_DOMAIN_NAME=Default" >> /etc/profile  echo "export OS_AUTH_URL=http://controller:5000/v3" >> /etc/profile  echo "export OS_IDENTITY_API_VERSION=3" >> /etc/profile  source /etc/profile  openstack project create --domain default --description "Service Project" service    #控制节点 安装Image service  mysql -uroot -p123456 -e "CREATE DATABASE glance"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'localhost' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'%' IDENTIFIED BY '123456'"  openstack user create --domain default --password 123456 glance  openstack role add --project service --user glance admin  openstack service create --name glance --description "OpenStack Image" image  openstack endpoint create --region RegionOne image public http://controller:9292  openstack endpoint create --region RegionOne image internal http://controller:9292  openstack endpoint create --region RegionOne image admin http://controller:9292  yum install -y openstack-glance  sed -i "2062c connection = mysql+pymysql://glance:123456@controller/glance" /etc/glance/glance-api.conf  sed -i "5034c www_authenticate_uri = http://controller:5000" /etc/glance/glance-api.conf  sed -i "5035c auth_url = http://controller:5000" /etc/glance/glance-api.conf  sed -i "5036c memcached_servers = controller:11211" /etc/glance/glance-api.conf  sed -i "5037c auth_type = password" /etc/glance/glance-api.conf  sed -i "5038c project_domain_name = Default" /etc/glance/glance-api.conf  sed -i "5039c user_domain_name = Default" /etc/glance/glance-api.conf  sed -i "5040c project_name = service" /etc/glance/glance-api.conf  sed -i "5041c username = glance" /etc/glance/glance-api.conf  sed -i "5042c password = 123456" /etc/glance/glance-api.conf  sed -i "5678c flavor = keystone" /etc/glance/glance-api.conf  sed -i "3413c stores = file,http" /etc/glance/glance-api.conf  sed -i "3414c default_store = file" /etc/glance/glance-api.conf  sed -i "3415c filesystem_store_datadir = /var/lib/glance/images/" /etc/glance/glance-api.conf  su -s /bin/sh -c "glance-manage db_sync" glance  systemctl enable openstack-glance-api.service && systemctl start openstack-glance-api.service    #控制节点 安装Placement service  mysql -uroot -p123456 -e "CREATE DATABASE placement"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON placement.* TO 'placement'@'localhost' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON placement.* TO 'placement'@'%' IDENTIFIED BY '123456'"  openstack user create --domain default --password 123456 placement  openstack role add --project service --user placement admin  openstack service create --name placement --description "Placement API" placement  openstack endpoint create --region RegionOne placement public http://controller:8778  openstack endpoint create --region RegionOne placement internal http://controller:8778  openstack endpoint create --region RegionOne placement admin http://controller:8778  yum install -y openstack-placement-api  sed -i "507c connection = mysql+pymysql://placement:123456@controller/placement" /etc/placement/placement.conf  sed -i "192c auth_strategy = keystone" /etc/placement/placement.conf  sed -i "241c auth_url = http://controller:5000/v3" /etc/placement/placement.conf  sed -i "242c memcached_servers = controller:11211" /etc/placement/placement.conf  sed -i "243c auth_type = password" /etc/placement/placement.conf  sed -i "244c project_domain_name = Default" /etc/placement/placement.conf  sed -i "245c user_domain_name = Default" /etc/placement/placement.conf  sed -i "246c project_name = service" /etc/placement/placement.conf  sed -i "247c username = placement" /etc/placement/placement.conf  sed -i "248c password = 123456" /etc/placement/placement.conf  su -s /bin/sh -c "placement-manage db sync" placement  systemctl restart httpd    #控制节点 安装Compute service  mysql -uroot -p123456 -e "CREATE DATABASE nova_api"  mysql -uroot -p123456 -e "CREATE DATABASE nova"  mysql -uroot -p123456 -e "CREATE DATABASE nova_cell0"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON nova_api.* TO 'nova'@'localhost' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON nova_api.* TO 'nova'@'%' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON nova.* TO 'nova'@'localhost' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON nova.* TO 'nova'@'%' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON nova_cell0.* TO 'nova'@'localhost' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON nova_cell0.* TO 'nova'@'%' IDENTIFIED BY '123456'"  openstack user create --domain default --password 123456 nova  openstack role add --project service --user nova admin  openstack service create --name nova --description "OpenStack Compute" compute  openstack endpoint create --region RegionOne compute public http://controller:8774/v2.1  openstack endpoint create --region RegionOne compute internal http://controller:8774/v2.1  openstack endpoint create --region RegionOne compute admin http://controller:8774/v2.1  yum install -y openstack-nova-api openstack-nova-conductor openstack-nova-novncproxy openstack-nova-scheduler  sed -i "2c enabled_apis = osapi_compute,metadata" /etc/nova/nova.conf  sed -i "3c transport_url = rabbit://openstack:123456@controller:5672/" /etc/nova/nova.conf  sed -i "4c my_ip = 10.0.0.11" /etc/nova/nova.conf  sed -i "1079c connection = mysql+pymysql://nova:123456@controller/nova_api" /etc/nova/nova.conf  sed -i "1622c connection = mysql+pymysql://nova:123456@controller/nova" /etc/nova/nova.conf  sed -i "872c auth_strategy = keystone" /etc/nova/nova.conf  sed -i "2561c www_authenticate_uri = http://controller:5000/" /etc/nova/nova.conf  sed -i "2562c auth_url = http://controller:5000/" /etc/nova/nova.conf  sed -i "2563c memcached_servers = controller:11211" /etc/nova/nova.conf  sed -i "2564c auth_type = password" /etc/nova/nova.conf  sed -i "2565c project_domain_name = Default" /etc/nova/nova.conf  sed -i "2566c user_domain_name = Default" /etc/nova/nova.conf  sed -i "2567c project_name = service" /etc/nova/nova.conf  sed -i "2568c username = nova" /etc/nova/nova.conf  sed -i "2569c password = 123456" /etc/nova/nova.conf  sed -i "5171c enabled = true" /etc/nova/nova.conf  sed -i '5172c server_listen = $my_ip' /etc/nova/nova.conf  sed -i '5173c server_proxyclient_address = $my_ip' /etc/nova/nova.conf  sed -i "1937c api_servers = http://controller:9292" /etc/nova/nova.conf  sed -i "3571c lock_path = /var/lib/nova/tmp" /etc/nova/nova.conf  sed -i "4093c region_name = RegionOne" /etc/nova/nova.conf  sed -i "4094c project_domain_name = Default" /etc/nova/nova.conf  sed -i "4095c project_name = service" /etc/nova/nova.conf  sed -i "4096c auth_type = password" /etc/nova/nova.conf  sed -i "4097c user_domain_name = Default" /etc/nova/nova.conf  sed -i "4098c auth_url = http://controller:5000/v3" /etc/nova/nova.conf  sed -i "4099c username = placement" /etc/nova/nova.conf  sed -i "4100c password = 123456" /etc/nova/nova.conf  sed -i "4509c discover_hosts_in_cells_interval = 300" /etc/nova/nova.conf  su -s /bin/sh -c "nova-manage api_db sync" nova  su -s /bin/sh -c "nova-manage cell_v2 map_cell0" nova  su -s /bin/sh -c "nova-manage cell_v2 create_cell --name=cell1 --verbose" nova  su -s /bin/sh -c "nova-manage db sync" nova  systemctl enable openstack-nova-api.service openstack-nova-scheduler.service openstack-nova-conductor.service openstack-nova-novncproxy.service && systemctl start openstack-nova-api.service openstack-nova-scheduler.service openstack-nova-conductor.service openstack-nova-novncproxy.service    #计算节点 安装Compute service  yum install -y openstack-nova-compute  sed -i "2c enabled_apis = osapi_compute,metadata" /etc/nova/nova.conf  sed -i "3c transport_url = rabbit://openstack:123456@controller" /etc/nova/nova.conf  sed -i "4c my_ip = 10.0.0.31" /etc/nova/nova.conf  sed -i "872c auth_strategy = keystone" /etc/nova/nova.conf  sed -i "2561c www_authenticate_uri = http://controller:5000/" /etc/nova/nova.conf  sed -i "2562c auth_url = http://controller:5000/" /etc/nova/nova.conf  sed -i "2563c memcached_servers = controller:11211" /etc/nova/nova.conf  sed -i "2564c auth_type = password" /etc/nova/nova.conf  sed -i "2565c project_domain_name = Default" /etc/nova/nova.conf  sed -i "2566c user_domain_name = Default" /etc/nova/nova.conf  sed -i "2567c project_name = service" /etc/nova/nova.conf  sed -i "2568c username = nova" /etc/nova/nova.conf  sed -i "2569c password = 123456" /etc/nova/nova.conf  sed -i "5171c enabled = true" /etc/nova/nova.conf  sed -i "5172c server_listen = 0.0.0.0" /etc/nova/nova.conf  sed -i '5173c server_proxyclient_address = $my_ip' /etc/nova/nova.conf  sed -i "5174c novncproxy_base_url = http://controller:6080/vnc_auto.html" /etc/nova/nova.conf  sed -i "1937c api_servers = http://controller:9292" /etc/nova/nova.conf  sed -i "3571c lock_path = /var/lib/nova/tmp" /etc/nova/nova.conf  sed -i "4093c region_name = RegionOne" /etc/nova/nova.conf  sed -i "4094c project_domain_name = Default" /etc/nova/nova.conf  sed -i "4095c project_name = service" /etc/nova/nova.conf  sed -i "4096c auth_type = password" /etc/nova/nova.conf  sed -i "4097c user_domain_name = Default" /etc/nova/nova.conf  sed -i "4098c auth_url = http://controller:5000/v3" /etc/nova/nova.conf  sed -i "4099c username = placement" /etc/nova/nova.conf  sed -i "4100c password = 123456" /etc/nova/nova.conf    #执行命令,查看是否支持CPU虚拟化,如果大于0则支持。  egrep -c '(vmx|svm)' /proc/cpuinfo  #如果不支持的话还需要执行下面的命令  sed -i "2722c virt_type = qemu" /etc/nova/nova.conf    systemctl enable libvirtd.service openstack-nova-compute.service && systemctl start libvirtd.service openstack-nova-compute.service    #控制节点 计算节点从注册到发现会有延迟,根据discover_hosts_in_cells_interval 配置轮询发现时间,可以执行下面命令手动发现计算节点  su -s /bin/sh -c "nova-manage cell_v2 discover_hosts --verbose" nova    #控制节点 安装Networking service  mysql -uroot -p123456 -e "CREATE DATABASE neutron"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'localhost' IDENTIFIED BY '123456'"  mysql -uroot -p123456 -e "GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'%' IDENTIFIED BY '123456'"  openstack user create --domain default --password 123456 neutron  openstack role add --project service --user neutron admin  openstack service create --name neutron --description "OpenStack Networking" network  openstack endpoint create --region RegionOne network public http://controller:9696  openstack endpoint create --region RegionOne network internal http://controller:9696  openstack endpoint create --region RegionOne network admin http://controller:9696  yum install -y openstack-neutron openstack-neutron-ml2 openstack-neutron-linuxbridge ebtables  #配置服务器组件  sed -i "2c core_plugin = ml2" /etc/neutron/neutron.conf  sed -i "3c service_plugins = router" /etc/neutron/neutron.conf  sed -i "4c allow_overlapping_ips = true" /etc/neutron/neutron.conf  sed -i "5c transport_url = rabbit://openstack:123456@controller" /etc/neutron/neutron.conf  sed -i "6c auth_strategy = keystone" /etc/neutron/neutron.conf  sed -i "7c notify_nova_on_port_status_changes = true" /etc/neutron/neutron.conf  sed -i "8c notify_nova_on_port_data_changes = true" /etc/neutron/neutron.conf  sed -i "254c connection = mysql+pymysql://neutron:123456@controller/neutron" /etc/neutron/neutron.conf  sed -i "359c www_authenticate_uri = http://controller:5000" /etc/neutron/neutron.conf  sed -i "360c auth_url = http://controller:5000" /etc/neutron/neutron.conf  sed -i "361c memcached_servers = controller:11211" /etc/neutron/neutron.conf  sed -i "362c auth_type = password" /etc/neutron/neutron.conf  sed -i "363c project_domain_name = default" /etc/neutron/neutron.conf  sed -i "364c user_domain_name = default" /etc/neutron/neutron.conf  sed -i "365c project_name = service" /etc/neutron/neutron.conf  sed -i "366c username = neutron" /etc/neutron/neutron.conf  sed -i "367c password = 123456" /etc/neutron/neutron.conf  sed -i "521c lock_path = /var/lib/neutron/tmp" /etc/neutron/neutron.conf  echo "[nova]" >> /etc/neutron/neutron.conf  echo "auth_url = http://controller:5000" >> /etc/neutron/neutron.conf  echo "auth_type = password" >> /etc/neutron/neutron.conf  echo "project_domain_name = default" >> /etc/neutron/neutron.conf  echo "user_domain_name = default" >> /etc/neutron/neutron.conf  echo "region_name = RegionOne" >> /etc/neutron/neutron.conf  echo "project_name = service" >> /etc/neutron/neutron.conf  echo "username = nova" >> /etc/neutron/neutron.conf  echo "password = 123456" >> /etc/neutron/neutron.conf  #配置Modular Layer 2 (ML2) plug-in  echo "[ml2]" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "type_drivers = flat,vlan,vxlan" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "tenant_network_types = vxlan" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "mechanism_drivers = linuxbridge,l2population" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "extension_drivers = port_security" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "[ml2_type_flat]" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "flat_networks = provider" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "vni_ranges = 1:1000" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "[securitygroup]" >> /etc/neutron/plugins/ml2/ml2_conf.ini  echo "enable_ipset = true" >> /etc/neutron/plugins/ml2/ml2_conf.ini  #配置Linux bridge agent  echo "[linux_bridge]" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  #eth1为另外第二张网卡  echo "physical_interface_mappings = provider:eth1" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "[vxlan]" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "enable_vxlan = true" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  #10.0.0.12为第二张网卡的IP  echo "local_ip = 10.0.0.12" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "l2_population = true" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "[securitygroup]" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "enable_security_group = true" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  #配置layer-3 agent  sed -i "2c interface_driver = linuxbridge" /etc/neutron/l3_agent.ini  #配置DHCP agent  sed -i "2c interface_driver = linuxbridge" /etc/neutron/dhcp_agent.ini  sed -i "3c dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq" /etc/neutron/dhcp_agent.ini  sed -i "4c enable_isolated_metadata = true" /etc/neutron/dhcp_agent.ini  #配置metadata agent  sed -i "2c nova_metadata_host = controller" /etc/neutron/metadata_agent.ini  sed -i "3c metadata_proxy_shared_secret = 123456" /etc/neutron/metadata_agent.ini  #配置计算服务使用网络服务  sed -i " 3334c auth_url = http://controller:5000" /etc/nova/nova.conf  sed -i " 3335c auth_type = password" /etc/nova/nova.conf  sed -i " 3336c project_domain_name = default" /etc/nova/nova.conf  sed -i " 3337c user_domain_name = default" /etc/nova/nova.conf  sed -i " 3338c region_name = RegionOne" /etc/nova/nova.conf  sed -i " 3339c project_name = service" /etc/nova/nova.conf  sed -i " 3340c username = neutron" /etc/nova/nova.conf  sed -i " 3341c password = 123456" /etc/nova/nova.conf  sed -i " 3342c service_metadata_proxy = true" /etc/nova/nova.conf  sed -i " 3343c metadata_proxy_shared_secret = 123456" /etc/nova/nova.conf  ln -s /etc/neutron/plugins/ml2/ml2_conf.ini /etc/neutron/plugin.ini  su -s /bin/sh -c "neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade head" neutron  systemctl restart openstack-nova-api.service  systemctl enable neutron-server.service neutron-linuxbridge-agent.service neutron-dhcp-agent.service neutron-metadata-agent.service && systemctl start neutron-server.service neutron-linuxbridge-agent.service neutron-dhcp-agent.service neutron-metadata-agent.service  systemctl enable neutron-l3-agent.service && systemctl start neutron-l3-agent.service    #计算节点 安装Networking service  yum install -y openstack-neutron-linuxbridge ebtables ipset  sed -i "2c transport_url = rabbit://openstack:123456@controller" /etc/neutron/neutron.conf  sed -i "3c auth_strategy = keystone" /etc/neutron/neutron.conf  sed -i "359c www_authenticate_uri = http://controller:5000" /etc/neutron/neutron.conf  sed -i "360c auth_url = http://controller:5000" /etc/neutron/neutron.conf  sed -i "361c memcached_servers = controller:11211" /etc/neutron/neutron.conf  sed -i "362c auth_type = password" /etc/neutron/neutron.conf  sed -i "363c project_domain_name = default" /etc/neutron/neutron.conf  sed -i "364c user_domain_name = default" /etc/neutron/neutron.conf  sed -i "365c project_name = service" /etc/neutron/neutron.conf  sed -i "366c username = neutron" /etc/neutron/neutron.conf  sed -i "367c password = 123456" /etc/neutron/neutron.conf  sed -i "521c lock_path = /var/lib/neutron/tmp" /etc/neutron/neutron.conf  echo "[linux_bridge]" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  #eth1为另外第二张网卡  echo "physical_interface_mappings = provider:eth1" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "[vxlan]" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "enable_vxlan = true" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  #10.0.0.32为第二张网卡的IP  echo "local_ip = 10.0.0.32" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "l2_population = true" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "[securitygroup]" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "enable_security_group = true" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  echo "firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver" >> /etc/neutron/plugins/ml2/linuxbridge_agent.ini  #配置计算服务使用网络服务  sed -i " 3334c auth_url = http://controller:5000" /etc/nova/nova.conf  sed -i " 3335c auth_type = password" /etc/nova/nova.conf  sed -i " 3336c project_domain_name = default" /etc/nova/nova.conf  sed -i " 3337c user_domain_name = default" /etc/nova/nova.conf  sed -i " 3338c region_name = RegionOne" /etc/nova/nova.conf  sed -i " 3339c project_name = service" /etc/nova/nova.conf  sed -i " 3340c username = neutron" /etc/nova/nova.conf  sed -i " 3341c password = 123456" /etc/nova/nova.conf  systemctl restart openstack-nova-compute.service  systemctl enable neutron-linuxbridge-agent.service && systemctl start neutron-linuxbridge-agent.service    #控制节点 安装Dashboard  yum install -y openstack-dashboard  sed -i '118c OPENSTACK_HOST = "controller"' /etc/openstack-dashboard/local_settings  sed -i "39c ALLOWED_HOSTS = ['*']" /etc/openstack-dashboard/local_settings  sed -i "104c SESSION_ENGINE = 'django.contrib.sessions.backends.cache'" /etc/openstack-dashboard/local_settings  sed -i "94c CACHES = {" /etc/openstack-dashboard/local_settings  sed -i "95c 'default': {" /etc/openstack-dashboard/local_settings  sed -i "96c 'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache'," /etc/openstack-dashboard/local_settings  sed -i "97c 'LOCATION': 'controller:11211'," /etc/openstack-dashboard/local_settings  sed -i "98c }" /etc/openstack-dashboard/local_settings  sed -i "99c }" /etc/openstack-dashboard/local_settings  sed -i '119c OPENSTACK_KEYSTONE_URL = "http://%s:5000/v3" % OPENSTACK_HOST' /etc/openstack-dashboard/local_settings  echo 'OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = True' >> /etc/openstack-dashboard/local_settings  echo 'OPENSTACK_API_VERSIONS = {' >> /etc/openstack-dashboard/local_settings  echo '  "identity": 3,' >> /etc/openstack-dashboard/local_settings  echo '  "image": 2,' >> /etc/openstack-dashboard/local_settings  echo '  "volume": 3' >> /etc/openstack-dashboard/local_settings  echo '}' >> /etc/openstack-dashboard/local_settings  echo 'OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = "Default"' >> /etc/openstack-dashboard/local_settings  echo 'OPENSTACK_KEYSTONE_DEFAULT_ROLE = "user"' >> /etc/openstack-dashboard/local_settings  sed -i '123c TIME_ZONE = "Asia/Shanghai"' /etc/openstack-dashboard/local_settings  echo "WEBROOT = '/dashboard/'" >> /etc/openstack-dashboard/local_settings  echo 'WSGIApplicationGroup %{GLOBAL}' >> /etc/httpd/conf.d/openstack-dashboard.conf  systemctl restart httpd.service memcached.service    #安装完成,可访问http://10.0.0.11/dashboard/查看

总结

到此这篇关于Centos8最小化部署安装OpenStack Ussuri的详细教程的文章就介绍到这了,更多相关Centos8最小化部署安装OpenStack Ussuri内容请搜索脚本之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持脚本之家!

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