7.1 devstack¶
设置的 CI 都是用 devstack 来搭建 openstack 环境的，我们这里也使用 devstack 来搭建 ironic 环境。具体步骤如下：
下载 devstack 代码:
git clone https://git.openstack.org/openstack-dev/devstack -b stable/ocata配置 stack 用户
# 创建用户 devstack/tools/create-stack-user.sh # 设置权限 mv devstack /opt/stack chown -R stack:stack /opt/stack/devstack # 切换用户 su -- stack cd devstack
编写运行配置文件
$ cat /opt/stack/devstack/local.conf [[local|localrc]] # Configure ironic from ironic devstack plugin. enable_plugin ironic https://git.openstack.org/openstack/ironic stable/ocata # Install networking-generic-switch Neutron ML2 driver that interacts with OVS enable_plugin networking-generic-switch https://git.openstack.org/openstack/networking-generic-switch stable/ocata #Q_PLUGIN_EXTRA_CONF_PATH=/etc/neutron/plugins/ml2 #Q_PLUGIN_EXTRA_CONF_FILES['networking-generic-switch']=ml2_conf_genericswitch.ini # Add link local info when registering Ironic node IRONIC_USE_LINK_LOCAL=True IRONIC_ENABLED_NETWORK_INTERFACES=flat,neutron IRONIC_NETWORK_INTERFACE=neutron #Networking configuration OVS_PHYSICAL_BRIDGE=brbm PHYSICAL_NETWORK=mynetwork IRONIC_PROVISION_NETWORK_NAME=ironic-provision IRONIC_PROVISION_SUBNET_PREFIX=10.0.5.0/24 IRONIC_PROVISION_SUBNET_GATEWAY=10.0.5.1 Q_PLUGIN=ml2 ENABLE_TENANT_VLANS=True Q_ML2_TENANT_NETWORK_TYPE=vlan TENANT_VLAN_RANGE=100:150 # Neutron public network type was changed to flat by default # in neutron commit 1554adef26bd3bd184ddab668660428bdf392232 Q_USE_PROVIDERNET_FOR_PUBLIC=False # Credentials ADMIN_PASSWORD=password RABBIT_PASSWORD=password DATABASE_PASSWORD=password SERVICE_PASSWORD=password SERVICE_TOKEN=password SWIFT_HASH=password SWIFT_TEMPURL_KEY=password # Enable Ironic API and Ironic Conductor enable_service ironic enable_service ir-api enable_service ir-cond # Enable Neutron which is required by Ironic and disable nova-network. disable_service n-net disable_service n-novnc enable_service q-svc enable_service q-agt enable_service q-dhcp enable_service q-l3 enable_service q-meta enable_service neutron # Enable Swift for agent_* drivers enable_service s-proxy enable_service s-object enable_service s-container enable_service s-account # Disable Horizon disable_service horizon # Disable Heat disable_service heat h-api h-api-cfn h-api-cw h-eng # Disable Cinder disable_service cinder c-sch c-api c-vol # Disable Tempest disable_service tempest # Swift temp URL's are required for agent_* drivers. SWIFT_ENABLE_TEMPURLS=True # Create 3 virtual machines to pose as Ironic's baremetal nodes. IRONIC_VM_COUNT=3 IRONIC_BAREMETAL_BASIC_OPS=True # Enable Ironic drivers. IRONIC_ENABLED_DRIVERS=fake,agent_ipmitool,pxe_ipmitool # Change this to alter the default driver for nodes created by devstack. # This driver should be in the enabled list above. IRONIC_DEPLOY_DRIVER=agent_ipmitool # The parameters below represent the minimum possible values to create # functional nodes. IRONIC_VM_SPECS_RAM=1024 IRONIC_VM_SPECS_DISK=10 # Size of the ephemeral partition in GB. Use 0 for no ephemeral partition. IRONIC_VM_EPHEMERAL_DISK=0 # To build your own IPA ramdisk from source, set this to True IRONIC_BUILD_DEPLOY_RAMDISK=False VIRT_DRIVER=ironic # By default, DevStack creates a 10.0.0.0/24 network for instances. # If this overlaps with the hosts network, you may adjust with the # following. NETWORK_GATEWAY=10.1.0.1 FIXED_RANGE=10.1.0.0/24 FIXED_NETWORK_SIZE=256 # Log all output to files LOGFILE=$HOME/devstack.log LOGDIR=$HOME/logs IRONIC_VM_LOG_DIR=$HOME/ironic-bm-logs GIT_BASE=http://git.trystack.cn
开始部署
$ ./stack.sh
说明¶
ocata 版本的虚机是挂在 linux 桥上的，实测这种方式跟 brbm 桥是不通，不知道哪里配置不对，
后来把虚机直接挂到 brbm 上可以了。