ovs-vsctl add-br br-int
ovs-vsctl add-bond br-int bond0 ens1f0 ens1f1
设置bond mode
ovs-vsctl set port bond0 bond_mode=active-backup
设置网桥trunk模式及允许通过的vlan
ovs-vsctl set port br-int trunk=1,2,3
设置接口支持Vlan透传
ovs-vsctl set port bond0 other_config:enable-vlan-splinters=true
ovs-vsctl set interface ens1f0 other_config:enable-vlan-splinters=true
ovs-vsctl set interface ens1f1 other_config:enable-vlan-splinters=true
ovs网桥添加物理口
ovs-vsctl add-br br-int
ovs-vsctl add-port br-int ens12f1
ovs-vsctl set port br-int vlan_mode=trunk
ovs-vsctl set port br-int trunks=802,803,806
ovs-vsctl set port ens12f1 other_config:enable-vlan-splinters=true
创建镜像
qemu-img create -f qcow2 cassandra1_disk2.qcow2 500G
mv cassandra2_disk2.qcow2 /var/lib/libvirt/images
启动虚机
virsh define director_left.xml; virsh start director_left; virsh autostart director_left