OpenStack-FlatDHCP(multi_host)-nova.conf配置
网络规划：
控制节点：192.168.1.50
计算节点：192.168.1.30
虚拟子网段：10.10.64.0/24
控制节点的配置
#common--logdir=/var/log/nova--state_path=/var/lib/nova--lock_path=/var/lock/nova--s3_host=192.168.1.50--ec2_host=192.168.1.50--rabbit_host=192.168.1.50--glance_api_servers=192.168.1.50:9292--image_service=nova.image.glance.GlanceImageService--sql_connection=mysql://novadbadmin:novasecret@192.168.1.50/nova--ec2_path=http://192.168.1.50:8773/services/Cloud--api_paste_config=/etc/nova/api-paste.ini--start_guests_on_host_boot=true--resume_guests_state_on_host_boot=true--network_manager=nova.network.manager.FlatDHCPManager--connection_type=libvirt--root_helper=sudo nova-rootwrap--verbose=false--use-syslog=false--enabled_apis=ec2,osapi_compute,osapi_volume,metadata--metadata_host=192.168.1.50#hypervisors--libvirt_type=kvm--libvirt_use_virtio_for_bridges=true#--libvirt_vif_driver =nova.virt.libvirt.vif.LibvirtBridgeDriver--use_usb_tablet=true--libvirt_ovs_bridge=br-int#keystone--auth_strategy=keystone--keystone_ec2_url=http://192.168.1.50:5000/v2.0/ec2tokens#Scheduler--scheduler_driver=nova.scheduler.multi.MultiScheduler#network--dhcpbridge_flagfile=/etc/nova/nova.conf--dhcpbridge=/usr/bin/nova-dhcpbridge--multi_host=true--public_interface=eth0--flat_interface=eth1--flat_network_bridge=br100--fixed_range=10.10.64.0/24--flat_injected=false--force_dhcp_release=true--network_size=256--allow_same_net_traffic=true#vnc,如果控制节点没装nova-comput和nova-network则不需要填--vnc_enabled=true--novncproxy_base_url= http://192.168.1.50:6080/vnc_auto.html#--vncserver_proxyclient_address=192.168.1.50#--vncserver_listen=192.168.1.50--vnc_keymap=en-us#log#--logging_exception_prefix="%(asctime)s TRACE %(name)s %(instance)s"#--publish_errors=true#compute#--compute_driver=nova.virt.connection.get_connection--instances_path=/var/lib/nova/instances
#common--logdir=/var/log/nova--state_path=/var/lib/nova--lock_path=/var/lock/nova--s3_host=192.168.1.50--ec2_host=192.168.1.50--rabbit_host=192.168.1.50--glance_api_servers=192.168.1.50:9292--image_service=nova.image.glance.GlanceImageService--sql_connection=mysql://novadbadmin:novasecret@192.168.1.50/nova--ec2_path=http://192.168.1.50:8773/services/Cloud--api_paste_config=/etc/nova/api-paste.ini--start_guests_on_host_boot=true--resume_guests_state_on_host_boot=true--network_manager=nova.network.manager.FlatDHCPManager--connection_type=libvirt--root_helper=sudo nova-rootwrap--verbose=false--use-syslog=false--enabled_apis=ec2,osapi_compute,osapi_volume,metadata--metadata_host=192.168.1.50#hypervisors--libvirt_type=kvm--libvirt_use_virtio_for_bridges=true#--libvirt_vif_driver =nova.virt.libvirt.vif.LibvirtBridgeDriver--use_usb_tablet=true--libvirt_ovs_bridge=br-int#keystone--auth_strategy=keystone--keystone_ec2_url=http://192.168.1.50:5000/v2.0/ec2tokens#Scheduler--scheduler_driver=nova.scheduler.multi.MultiScheduler#network--dhcpbridge_flagfile=/etc/nova/nova.conf--dhcpbridge=/usr/bin/nova-dhcpbridge--multi_host=true--public_interface=eth0--flat_interface=eth1--flat_network_bridge=br100--fixed_range=10.10.64.0/24--flat_injected=false--force_dhcp_release=true--network_size=256--allow_same_net_traffic=true#vnc--vnc_enabled=true--novncproxy_base_url= http://192.168.1.50:6080/vnc_auto.html--vncserver_proxyclient_address=192.168.1.30--vncserver_listen=192.168.1.30--vnc_keymap=en-us#log#--logging_exception_prefix="%(asctime)s TRACE %(name)s %(instance)s"#--publish_errors=true#compute#--compute_driver=nova.virt.connection.get_connection--instances_path= /mnt/instances
nova-manage network create --label=br100 --fixed_range_v4=10.10.64.0/24 --num_network=1 --network_size=256 --multi_host=T --bridge=br100 --bridge_interface=eth1
