基础配置:
controller:mysql
1.修改主机名: hostnamectl set-hostname controller 2.关闭防火墙而且设置开机不启动: systemctl stop firewalld systemctl disable firewalld 3.修改hosts文件: 192.168.214.10 controller 193.168.214.20 compute 4.修改selinux为permissive: vi /etc/selinux/config SELINUX=permissive; setenforce 0 5.建立目录并上传镜像并挂载: mkdir /opt/{centos,iaas}; 将镜像CentOS-7-x86_64-DVD-1511.iso XianDian-IaaS-v2.2.iso上传到/opt目录下 mount -o loop CentOS-7-x86_64-DVD-1511.iso centos/ mount -o loop XianDian-IaaS-v2.2.iso iaas/ 6.编写YUM源: mkdir /yum; mv /etc/yum.repos.d/ /yum vi /etc/yum.repos.d/local.repo [centos] name=centos baseurl=file://opt/centos enabled=1 gpgcheck=0 [iaas] name=iaas baseurl=file://opt/iaas enabled=1 gpgcheck=0 7.验证YUM源: yum clean all yum repolist 8.安装并配置ftp服务: yum install vsftpd -y vi /etc/vsftpd/vsftpd.conf anon_root=/opt systemctl enable vsftpd systemctl restart vsftpd 9.安装iaas-xiandian并配置环境变量 sed -i -e "s/PASS=/PASS=000000/" -e "s/^#//" /etc/xiandian/openrc.sh vi /etc/xiandian/openrc.sh HOST_IP=192.168.214.10 HOST_NAME=controller HOST_IP_NODE=192.168.214.20 HOST_NAME_NODE=compute RABBIT_USER=openstack RABBIT_PASS=000000 DB_PASS=000000 DOMAIN_NAME=demo ADMIN_PASS=000000 DEMO_PASS=000000 KEYSTONE_DBPASS=000000 GLANCE_DBPASS=000000 GLANCE_PASS=000000 NOVA_DBPASS=000000 NOVA_PASS=000000 NEUTRON_DBPASS=000000 NEUTRON_PASS=000000 METADATA_SECRET=000000 INTERFACE_NAME=eno33554976 (外网网卡名称) minvlan=101 maxvlan=200 CINDER_DBPASS=000000 CINDER_PASS=000000 BLOCK_DISK=sdb1(空白分区) TROVE_DBPASS=000000 TROVE_PASS=000000 SWIFT_PASS=000000 OBJECT_DISK=sdb2 (空白分区) STORAGE_LOCAL_NET_IP=192.168.214.20 HEAT_DBPASS=000000 HEAT_PASS=000000 CEILOMETER_DBPASS=000000 CEILOMETER_PASS=000000 AODH_DBPASS=000000 AODH_PASS=000000
compute:linux
1.修改主机名: hostnamectl set-hostname compute 2.关闭防火墙而且设置开机不启动: systemctl stop firewalld systemctl disable firewalld 3.修改hosts文件: 192.168.214.10 controller 193.168.214.20 compute 4.修改selinux为permissive: vi /etc/selinux/config SELINUX=permissive; setenforce 0 5.配置YUM源: mkdir /yum mv /etc/yum.repos.d/ /yum vi /etc/yum.repos.d/ftp.repo [centos] name=centos baseurl=ftp://controller/centos enabled=1 gpgcheck=0 [iaas] name=iaas baseurl=ftp://controller/iaas/iaas-repo enabled=1 gpgcheck=0 6.验证YUM源: yum clean all yum repolist 7.从controller节点将环境变量复制过来: scp controller:/etc/xiandian/openrc /etc/xiandian
各组件部署
controller:sql
1.执行脚本iaas-pre-host.sh(同compute节点一同执行) 2.mysql部署: iaas-install-mysql.sh(仅在controller节点部署) 3.keystone部署: iaas-install-keystone.sh(仅在controller节点部署) 4.glance部署: iaas-install-glance.sh(仅在controller节点部署) 5.nova部署: iaas-install-nova-controller.sh(先在controller节点执行,完成后执行compute节点的nova脚本) 6.neutron部署: iaas-install-neutron-controller.sh(先在controller节点执行,完成后执行compute节点的eutron脚本) neutron-gre: iaas-install-neutron-controller-gre.sh(先在controller节点执行,完成后执行compute节点的neutron-gre脚本) 7.dashboard部署: iaas-install-dashboard.sh(执行完成后便可登陆界面访问daoshboard界面) 8.cinder部署: iaas-install-cinder-controller.sh(先在controller节点执行,完成后执行compute节点的cinder脚本) 9.swift部署: iaas-install-swift-controller.sh(先在controller节点执行,完成后执行compute节点的swift脚本) 10.trove部署: 在部署以前要先将网络建立好,不然没法执行此脚本 iaas-install-trover.sh(仅在controller节点部署) 11.heat部署: iaas-install-heat.sh(仅在controller节点部署) 12.ceilometer部署: iaas-install-ceilometer.sh(先在controller节点执行,完成后执行compute节点的ceilometer脚本) 13.alarm部署: iaas-install-alarm.sh(仅在controller节点部署)
compute:swift
1.执行脚本iaas-pre-host.sh(同controller节点一同执行) 2.nova部署: iaas-install-nova-compute.sh(先在controller节点执行,完成后执行compute节点的nova脚本) 3.neutron部署: iaas-install-neutron-controller.sh(先在controller节点执行,完成后执行compute节点的eutron脚本) neutron-gre: iaas-install-neutron-controller-gre.sh(先在controller节点执行,完成后执行compute节点的neutron-gre脚本) 4.cinder部署: iaas-install-cinder-controller.sh(先在controller节点执行,完成后执行compute节点的cinder脚本) 5.swift部署: iaas-install-swift-controller.sh(先在controller节点执行,完成后执行compute节点的swift脚本) 6.ceilometer部署: iaas-install-ceilometer.sh(先在controller节点执行,完成后执行compute节点的ceilometer脚本)