计算机新技术综合实践
# openstack-config --set /etc/nova/nova.conf keystone_authtoken auth_port 35357
# openstack-config --set /etc/nova/nova.conf keystone_authtoken admin_user nova
# openstack-config --set /etc/nova/nova.conf keystone_authtoken admin_tenant_name service
# openstack-config --set /etc/nova/nova.conf keystone_authtoken admin_password nova
# openstack-config --set /etc/nova/nova.conf DEFAULT rpc_backend qpid # openstack-config --set /etc/nova/nova.conf DEFAULT qpid_hostname controller
# openstack-config --set /etc/nova/nova.conf DEFAULT my_ip 10.6.12.131 # openstack-config --set /etc/nova/nova.conf DEFAULT vnc_enabled True # openstack-config --set /etc/nova/nova.conf DEFAULT vncserver_listen 0.0.0.0
# openstack-config --set /etc/nova/nova.conf DEFAULT vncserver_proxyclient_address 10.6.12.131
# openstack-config --set /etc/nova/nova.conf DEFAULT novncproxy_base_url http://controller:6080/vnc_auto.html
# openstack-config --set /etc/nova/nova.conf DEFAULT glance_host controller
# egrep -c '(vmx|svm)' /proc/cpuinfo（如果返回0，执行下面这句，否则不执行） # openstack-config --set /etc/nova/nova.conf libvirt virt_type qemu
# service libvirtd start # service messagebus start
# service openstack-nova-compute start # chkconfig libvirtd on # chkconfig messagebus on
计算机新技术综合实践
# chkconfig openstack-nova-compute on (4) 安装Neutron组件
编辑 /etc/sysctl.conf文件 # vi /etc/sysctl.conf
net.ipv4.conf.all.rp_filter=0 net.ipv4.conf.default.rp_filter=0 保存退出
# modprobe bridge # sysctl -p
# yum install openstack-neutron-ml2 openstack-neutron-openvswitch
# openstack-config --set /etc/neutron/neutron.conf DEFAULT auth_strategy keystone
# openstack-config --set /etc/neutron/neutron.conf keystone_authtoken auth_uri http://controller:5000
# openstack-config --set /etc/neutron/neutron.conf keystone_authtoken auth_host controller
# openstack-config --set /etc/neutron/neutron.conf keystone_authtoken auth_protocol http
# openstack-config --set /etc/neutron/neutron.conf keystone_authtoken auth_port 35357
# openstack-config --set /etc/neutron/neutron.conf keystone_authtoken admin_tenant_name service
# openstack-config --set /etc/neutron/neutron.conf keystone_authtoken admin_user neutron
# openstack-config --set /etc/neutron/neutron.conf keystone_authtoken admin_password neutron
# openstack-config --set /etc/neutron/neutron.conf DEFAULT rpc_backend n
计算机新技术综合实践
eutron.openstack.common.rpc.impl_qpid
# openstack-config --set /etc/neutron/neutron.conf DEFAULT qpid_hostname controller
# openstack-config --set /etc/neutron/neutron.conf DEFAULT core_plugin ml2
# openstack-config --set /etc/neutron/neutron.conf DEFAULT service_plugins router
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 type_drivers gre
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 tenant_network_types gre
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 mechanism_drivers openvswitch
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2_type_gre tunnel_id_ranges 1:1000
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ovs local_ip 10.6.12.131
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ovs tunnel_type gre
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ovs enable_tunneling True
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini securitygroup firewall_driver neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
# openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini securitygroup enable_security_group True
计算机新技术综合实践
# service openvswitch start # chkconfig openvswitch on
# ovs-vsctl add-br br-int
# openstack-config --set /etc/nova/nova.conf DEFAULT network_api_class nova.network.neutronv2.api.API
# openstack-config --set /etc/nova/nova.conf DEFAULT neutron_url http://controller:9696
# openstack-config --set /etc/nova/nova.conf DEFAULT neutron_auth_strategy keystone
# openstack-config --set /etc/nova/nova.conf DEFAULT neutron_admin_tenant_name service
# openstack-config --set /etc/nova/nova.conf DEFAULT neutron_admin_username neutron
# openstack-config --set /etc/nova/nova.conf DEFAULT neutron_admin_password neutron
# openstack-config --set /etc/nova/nova.conf DEFAULT neutron_admin_auth_url http://controller:35357/v2.0
# openstack-config --set /etc/nova/nova.conf DEFAULT linuxnet_interface_driver nova.network.linux_net.LinuxOVSInterfaceDriver
# openstack-config --set /etc/nova/nova.conf DEFAULT firewall_driver nova.virt.firewall.NoopFirewallDriver
# openstack-config --set /etc/nova/nova.conf DEFAULT security_group_api neutron
# ln -s plugins/ml2/ml2_conf.ini /etc/neutron/plugin.ini
# cp /etc/init.d/neutron-openvswitch-agent /etc/init.d/neutronopenvswitch-agent.orig
# sed -i 's,plugins/openvswitch/ovs_neutron_plugin.ini,plugin.ini,g' /et
计算机新技术综合实践
c/init.d/neutron-openvswitch-agent
# service openstack-nova-compute restart
# service neutron-openvswitch-agent start # chkconfig neutron-openvswitch-agent on 3、 安装部署网络节点
(1) 首先配置Linux能上网，可以ping通www.http://www.wodefanwen.com/ (2) 安装OpenStack软件包源
# yum install yum-plugin-priorities
# yum install http://repos.fedorapeople.org/repos/openstack/openstack-icehouse/rdo-release-icehouse-3.noarch.rpm
# yum install http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
# yum install openstack-utils # yum install openstack-selinux # yum upgrade # reboot (3) 配置网络转发
编辑 /etc/sysctl.conf文件 # vi /etc/sysctl.conf net.ipv4.ip_forward=1
#改为1
net.ipv4.conf.all.rp_filter=0 net.ipv4.conf.default.rp_filter=0 保存退出
# modprobe bridge # sysctl -p (4) 安装Neutron组件
# yum install openstack-neutron openstack-neutron-ml2 openstack-neutron-