配置ip地址、配置主机名 controller节点：
网卡1为仅主机模式，网卡2为NAT模式，两台虚拟机密码设置为000000
建议两台节点运行内存给到6G（6144MB）
cotroller ifcfg-ens33 TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=static DEFROUTE=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_ADDR_GEN_MODE=stable-privacy NAME=ens33 UUID=4a667240-2f76-4ddc-b0b1-65bbe67ca7d5 DEVICE=ens33 ONBOOT=yes IPADDR=192.168.100.10 PREFIX=24
cotroller ifcfg-ens34 TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=static DEFROUTE=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_ADDR_GEN_MODE=stable-privacy NAME=ens34 UUID=3de5461f-2339-4cda-8b46-4df997c74bd5 DEVICE=ens34 ONBOOT=yes IPADDR=192.168.200.10 PREFIX=24 GATEWAY=192.168.200.2
compute ifcfg-ens33 TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=static DEFROUTE=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_ADDR_GEN_MODE=stable-privacy NAME=ens33 UUID=ef0eaa9c-1330-4616-85d7-9a91ac44a596 DEVICE=ens33 ONBOOT=yes IPADDR=192.168.100.20 PREFIX=24
compute ifcfg-ens34 TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=static DEFROUTE=yes IPV4_FAILURE_FATAL=no IPV6INIT=yes IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes IPV6_FAILURE_FATAL=no IPV6_ADDR_GEN_MODE=stable-privacy NAME=ens34 UUID=fb2363f3-8c7b-4bca-a6e5-5e23827cc644 DEVICE=ens34 ONBOOT=yes IPADDR=192.168.200.20 PREFIX=24 GATEWAY=192.168.200.2
配置主机名 [root@controller ~]hostnamectl set-hostname controller [root@compute ~]hostnamectl set-hostname compute
修改hosts文件将IP地址映射为主机名 [root@controller ~]vi /etc/hosts 192.168.100.10 controller 192.168.100.20 compute [root@compute ~]vi /etc/hosts 192.168.100.10 controller 192.168.100.20 compute
磁盘分区 compute节点,添加一块200g硬盘
[root@compute-pjl ~]# parted /dev/sdb GNU Parted 3.1 使用 /dev/sdb Welcome to GNU Parted! Type 'help' to view a list of commands. (parted) mklabel 新的磁盘标签类型？ gpt (parted) mkpart cinder 1G 101G (parted) mkpart swift 101G 201G (parted) q 信息: You may need to update /etc/fstab. [root@compute-pjl ~]# mkfs.xfs /dev/sdb1 [root@compute-pjl ~]# mkfs.xfs /dev/sdb2
配置本地yum源 【controller】 [root@controller ~]cd /etc/yum.repos.d/ [root@controller ~]mkdir bak [root@controller ~]mv *.repo bak [root@controller ~]vi /etc/yum.repos.d/centos.repo [centos] name=centos baseurl=file:///opt/centos gpgcheck=0 enabled=1 [iaas] name=iaas baseurl=file:///opt/iaas-repo gpgcheck=0 enabled=1
【compute】 [root@compute ~]cd /etc/yum.repos.d/ [root@compute ~]mkdir bak [root@compute ~]mv *.repo bak [root@compute ~]vi /etc/yum.repos.d/centos.repo [centos] name=centos baseurl=ftp://192.168.100.10/centos gpgcheck=0 enabled=1 [iaas] name=iaas baseurl=ftp://192.168.100.10/iaas-repo gpgcheck=0 enabled=1
挂载镜像 【controller】 在虚拟机右下角设置CD/DVD
[root@controller ~]# mount -o loop /dev/cdrom /mnt/ [root@controller ~]# mkdir /opt/centos [root@controller ~]# cp -rvf /mnt/* /opt/centos/ [root@controller ~]# umount /mnt/
在虚拟机右下角设置CD/DVD
[root@controller ~]# mount -o loop /dev/cdrom /mnt/ [root@controller ~]# cp -rvf /mnt/* /opt/ [root@controller ~]# umount /mnt/
搭建ftp服务器，开启并设置自启 [root@controller ~]# yum install vsftpd –y [root@controller ~]# vi /etc/vsftpd/vsftpd.conf 末尾添加 anon_root=/opt/ wq!保存退出 [root@controller ~]# systemctl start vsftpd [root@controller ~]# systemctl enable vsftpd
关闭防火墙配置selinux 【controller/compute】 systemctl stop firewalld systemctl disable firewalld # vi /etc/selinux/config SELINUX=disabled
清除缓存，验证 yum 源 【controller/compute】 # yum clean all # yum list # yum repolist //显示repolist: 7,203即为成功。
编辑环境变量 【controller/compute】 # yum install iaas-xiandian -y
【controller】 vi /etc/xiandian/openrc.sh
##--------------------system Config--------------------## ##Controller Server Manager IP. example:x.x.x.x HOST_IP=192.168.100.10 ##Controller HOST Password. example:000000 HOST_PASS=000000 ##Controller Server hostname. example:controller HOST_NAME=controller ##Compute Node Manager IP. example:x.x.x.x HOST_IP_NODE=192.168.100.20 ##Compute HOST Password. example:000000 HOST_PASS_NODE=000000 ##Compute Node hostname. example:compute HOST_NAME_NODE=compute ##--------------------Chrony Config-------------------## ##Controller network segment IP. example:x.x.0.0/16(x.x.x.0/24) network_segment_IP=192.168.100.0/24 ##--------------------Rabbit Config ------------------## ##user for rabbit. example:openstack RABBIT_USER=openstack ##Password for rabbit user .example:000000 RABBIT_PASS=000000 ##--------------------MySQL Config---------------------## ##Password for MySQL root user . exmaple:000000 DB_PASS=000000 ##--------------------Keystone Config------------------## ##Password for Keystore admin user. exmaple:000000 DOMAIN_NAME=demo ADMIN_PASS=000000 DEMO_PASS=000000 ##Password for Mysql keystore user. exmaple:000000 KEYSTONE_DBPASS=000000 ##--------------------Glance Config--------------------## ##Password for Mysql glance user. exmaple:000000 GLANCE_DBPASS=000000 ##Password for Keystore glance user. exmaple:000000 GLANCE_PASS=000000 ##--------------------Nova Config----------------------## ##Password for Mysql nova user. exmaple:000000 NOVA_DBPASS=000000 ##Password for Keystore nova user. exmaple:000000 NOVA_PASS=000000 ##--------------------Neturon Config-------------------## ##Password for Mysql neutron user. exmaple:000000 NEUTRON_DBPASS=000000 ##Password for Keystore neutron user. exmaple:000000 NEUTRON_PASS=000000 ##metadata secret for neutron. exmaple:000000 METADATA_SECRET=000000 ##Tunnel Network Interface. example:x.x.x.x INTERFACE_IP=192.168.100.10 ##External Network Interface. example:eth1 INTERFACE_NAME=ens34 ##External Network The Physical Adapter. example:provider Physical_NAME=provider ##First Vlan ID in VLAN RANGE for VLAN Network. exmaple:101 minvlan=101 ##Last Vlan ID in VLAN RANGE for VLAN Network. example:200 maxvlan=200 ##--------------------Cinder Config--------------------## ##Password for Mysql cinder user. exmaple:000000 CINDER_DBPASS=000000 ##Password for Keystore cinder user. exmaple:000000 CINDER_PASS=000000 ##Cinder Block Disk. example:md126p3 BLOCK_DISK=sdb1 ##--------------------Swift Config---------------------## ##Password for Keystore swift user. exmaple:000000 SWIFT_PASS=000000 ##The NODE Object Disk for Swift. example:md126p4. OBJECT_DISK=sdb2 ##The NODE IP for Swift Storage Network. example:x.x.x.x. STORAGE_LOCAL_NET_IP=192.168.100.20 ##--------------------Heat Config----------------------## ##Password for Mysql heat user. exmaple:000000 HEAT_DBPASS=000000 ##Password for Keystore heat user. exmaple:000000 HEAT_PASS=000000 ##--------------------Zun Config-----------------------## ##Password for Mysql Zun user. exmaple:000000 ZUN_DBPASS=000000 ##Password for Keystore Zun user. exmaple:000000 ZUN_PASS=000000 ##Password for Mysql Kuryr user. exmaple:000000 KURYR_DBPASS=000000 ##Password for Keystore Kuryr user. exmaple:000000 KURYR_PASS=000000 ##--------------------Ceilometer Config----------------## ##Password for Gnocchi ceilometer user. exmaple:000000 CEILOMETER_DBPASS=000000 ##Password for Keystore ceilometer user. exmaple:000000 CEILOMETER_PASS=000000 ##--------------------AODH Config----------------## ##Password for Mysql AODH user. exmaple:000000 AODH_DBPASS=000000 ##Password for Keystore AODH user. exmaple:000000 AODH_PASS=000000 ##--------------------Barbican Config----------------## ##Password for Mysql Barbican user. exmaple:000000 BARBICAN_DBPASS=000000 ##Password for Keystore Barbican user. exmaple:000000 BARBICAN_PASS=000000
【controller】 scp /etc/xiandian/openrc.sh root@192.168.100.20:/etc/xiandian
【compute】 vi /etc/xiandian/openrc.sh
修改一个地方即可
INTERFACE_IP=192.168.100.20
安装openstack包 【controller/compute】 执行脚本命令iaas-pre-host.sh进行安装 # 安装完成后同时重启或者logout [root@controller ~]# reboot 两台主机source /etc/xiandian/openrc.sh
安装Mysql数据库服务 [root@controller ~] iaas-install-mysql.sh
安装Keystone认证服务 [root@controller ~]#iaas-install-keystone.sh [root@controller ~]# source /etc/keystone/admin-openrc.sh [root@controller ~]# systemctl status neutron-linuxbridge-agent
安装Glance镜像服务 [root@controller ~] iaas-install-glance.sh [root@controller ~] systemctl status openstack-glance-registry
上传镜像
[root@controller ~] source /etc/keystone/admin-openrc.sh [root@controller ~] cd /opt/images/ [root@controller ~] source admin-openrc.sh [root@controller ~] glance image-create --name "CentOS7.5" --disk-format qcow2 --container-format bare --progress < /opt/images/CentOS_7.5_x86_64_XD.qcow2
安装Nova计算服务 [root@controller ~] iaas-install-nova-controller.sh [root@controller ~]# systemctl status openstack-nova-novncproxy [root@compute ~]iaas-install-nova-compute.sh [root@compute-pjl ~]systemctl status openstack-nova-compute
安装Neutron网络服务 [root@controller ~]iaas-install-neutron-controller.sh [root@controller ~]systemctl status neutron-server [root@compute ~]iaas-install-neutron-compute.sh [root@compute-pjl ~]systemctl status neutron-linuxbridge-agent
安装Dashboard服务 [root@controller ~] iaas-install-dashboard.sh [root@controller ~]# source /etc/keystone/admin-openrc.sh
安装Cinder块存储服务 [root@controller ~] iaas-install-cinder-controller.sh [root@controller ~] systemctl status openstack-cinder-scheduler [root@compute ~]iaas-install-cinder-compute.sh [root@compute-pjl ~] systemctl status openstack-cinder-volume
安装Swift对象存储服务 [root@controller ~] iaas-install-swift-controller.sh [root@controller ~]# systemctl status openstack-swift-proxy [root@compute ~] iaas-install-swift-compute.sh [root@compute-pjl ~] lsblk #查看sdb2是否挂载到/swift/node/sdb2
安装Heat编配服务 [root@controller ~]iaas-install-heat.sh [root@controller ~]# systemctl status openstack-heat-engine
安装Zun服务 [root@controller ~] iaas-install-zun-controller.sh [root@controller ~]# systemctl status zun-wsproxy [root@compute ~] iaas-install-zun-compute.sh [root@compute-pjl ~]# systemctl status zun-compute
以CentOS7_1804.tar镜像为例
[root@controller ~] source /etc/keystone/admin-openrc.sh [root@controller ~] cd /opt/images/ [root@controller ~] openstack image create centos7.5 --public --container-format docker --disk-format raw < CentOS7_1804.tar [root@controller ~] openstack image list
安装Ceilometer监控服务 [root@controller ~]iaas-install-ceilometer-controller.sh进行安装 [root@controller ~]# systemctl status openstack-ceilometer-central [root@compute ~] iaas-install-ceilometer-compute.sh进行安装 [root@compute-pjl~]# systemctl status openstack-ceilometer-compute
安装Aodh监控服务 [root@controller ~]iaas-install-aodh.sh [root@controller ~]# systemctl status openstack-aodh-listener
添加控制节点资源到云平台 【controller】 [root@controller ~] vi /etc/xiandian/openrc.sh #Compute Node Manager IP. example:x.x.x.x HOST_IP_NODE=192.168.100.10 #Compute HOST Password. example:000000 HOST_PASS_NODE=000000 #Compute Node hostname. example:compute HOST_NAME_NODE=controller [root@controller ~]# source /etc/xiandian/openrc.sh [root@controller ~] iaas-install-nova-compute.sh
登陆云平台dashboard 在浏览器中输入http://192.168.100.10/dashboard
