virtualbox中安装提早下载好的ubuntu 14.04.5桌面版32位的镜像文件,并配置内存和磁盘大小,这里分别设置为3G以及30G,并把网络设置为NAT的方式,虚拟机eth0默认ip为10.0.2.15,默认网关为10.0.2.2。这样就能够启动安装虚拟机了。html
在安装好的ubuntu14.04的操做系统中,安装openssh-server,以便xshell能够和其链接,并配置端口转发规则,将虚拟机的22端口映射成本地的9023端口。这样以来,经过ssh便可登陆到虚拟机里进行远程操做。为了加快安装的速度,咱们把源改为中科大源,并添加豆瓣pypi源。html5
mkdir /root/.pip cat >/root/.pip/pip.conf <<EOF [global] index-url = http://pypi.douban.com/simple/ trusted-host = pypi.douban.com EOF
安装git并下载最新版的devstack。git
apt-get install git cd /home git clone http://git.trystack.cn/openstack-dev/devstack.git -b stable/mitaka
在非root用户下建立stack用户并设置密码。shell
sudo chown –R $USER:$USER /home/devstack cd /home/devstack/tools/ ./create-stack-user.sh passwd stack
编辑/etc/sudoers, 在root用户下增长stack用户权限。ubuntu
# User privilege specification root ALL=(ALL:ALL) ALL stack ALL=(ALL:ALL) ALL
root用户下修改/home/devstack, /opt/stack权限。api
chown –R stack:stack /home/devstack chown –R stack:stack /opt/stack
切换到stack用户执行。网络
su stack
建立local.conf配置文件(很是重要)。ssh
[[local|localrc]] # use TryStack git mirror GIT_BASE=http://git.trystack.cn NOVNC_REPO=http://git.trystack.cn/kanaka/noVNC.git SPICE_REPO=http://git.trystack.cn/git/spice/spice-html5.git #OFFLINE=True RECLONE=True # Define images to be automatically downloaded during the DevStack built process. DOWNLOAD_DEFAULT_IMAGES=False IMAGE_URLS="http://images.trystack.cn/cirros/cirros-0.3.4-x86_64-disk.img" HOST_IP=10.0.2.15 # Credentials DATABASE_PASSWORD=pass ADMIN_PASSWORD=pass SERVICE_PASSWORD=pass SERVICE_TOKEN=pass RABBIT_PASSWORD=pass HORIZON_BRANCH=stable/mitaka KEYSTONE_BRANCH=stable/mitaka NOVA_BRANCH=stable/mitaka NEUTRON_BRANCH=stable/mitaka GLANCE_BRANCH=stable/mitaka CINDER_BRANCH=stable/mitaka #keystone KEYSTONE_TOKEN_FORMAT=UUID ##Heat HEAT_BRANCH=stable/mitaka enable_service h-eng h-api h-api-cfn h-api-cw ## Swift SWIFT_BRANCH=stable/mitaka ENABLED_SERVICES+=,s-proxy,s-object,s-container,s-account SWIFT_REPLICAS=1 SWIFT_HASH=011688b44136573e209e # Enabling Neutron (network) Service disable_service n-net enable_service q-svc enable_service q-agt enable_service q-dhcp enable_service q-l3 enable_service q-meta enable_service q-metering enable_service neutron ## Neutron options Q_USE_SECGROUP=True FLOATING_RANGE="10.0.2.0/24" FIXED_RANGE="192.168.0.0/24" NETWORK_GATEWAY="192.168.0.1" Q_FLOATING_ALLOCATION_POOL=start=10.0.2.102,end=10.0.2.200 PUBLIC_NETWORK_GATEWAY="10.0.2.2" Q_L3_ENABLED=True PUBLIC_INTERFACE=eth0 Q_USE_PROVIDERNET_FOR_PUBLIC=True OVS_PHYSICAL_BRIDGE=br-ex PUBLIC_BRIDGE=br-ex OVS_BRIDGE_MAPPINGS=public:br-ex # #VLAN configuration. Q_PLUGIN=ml2 ENABLE_TENANT_VLANS=True # Logging LOGFILE=/opt/stack/logs/stack.sh.log VERBOSE=True LOG_COLOR=True SCREEN_LOGDIR=/opt/stack/logs
因为虚拟机的操做系统是32位,所以要把stackrc文件中的全部X86_64改成i386,并把其中的GIT_BASE改成https的方式,以避免git失败。最后便可执行stack.sh文件。测试
./stack.sh
若是运行过程当中没有报错,那么恭喜你已经成功了。登陆方式为虚拟机的ip地址/dashboard。
注:若是执行中出错,在从新运行stack.sh脚本以前,必定要先运行./unstack.sh。
安装完成后配置/home/devstack/stackrc。ui
#OFFLINE=$(trueorfalse False OFFLINE) OFFLINE=True
设备重启后,须要手动再执行./stack.sh;没有设置OFFLINE的话,不少须要从网上下载;./stack.sh 运行后,以前的测试环境不会恢复,从新安装。