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先电IaaS平台搭建过程

作者:互联网

基础配置:
controller:

        1.修改主机名:
        hostnamectl  set-hostname controller

        2.关闭防火墙并且设置开机不启动:
        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.创建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:

        1.修改主机名:
         hostnamectl set-hostname  compute

        2.关闭防火墙并且设置开机不启动:
        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:

        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(执行完成后即可登录界面访问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:
        在部署之前要先将网络创建好,否则无法执行此脚本
        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:

            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)

标签:compute,000000,先电,controller,sh,iaas,搭建,节点,IaaS
来源: https://blog.51cto.com/13846778/2452245