Open Stack

I use ovirt to create a vm using neutron network，the port is down



I use openstack create a vm using neutron network，the port is up



the ovirt node network
[root at node91 ~]# ovs-vsctl show
8d93beb5-b848-444d-a0c0-c086242a0fde
    Bridge br-tun
        Port "vxlan-0a016e5f"
            Interface "vxlan-0a016e5f"
                type: vxlan
                options: {in_key=flow, local_ip="10.1.110.236", out_key=flow, remote_ip="10.1.110.95"}
        Port "vxlan-0a016e5d"
            Interface "vxlan-0a016e5d"
                type: vxlan
                options: {in_key=flow, local_ip="10.1.110.236", out_key=flow, remote_ip="10.1.110.93"}
        Port br-tun
            Interface br-tun
                type: internal
        Port patch-int
            Interface patch-int
                type: patch
                options: {peer=patch-tun}
        Port "vxlan-0a016e5b"
            Interface "vxlan-0a016e5b"
                type: vxlan
                options: {in_key=flow, local_ip="10.1.110.236", out_key=flow, remote_ip="10.1.110.91"}
        Port "vxlan-0a0150ea"
            Interface "vxlan-0a0150ea"
                type: vxlan
                options: {in_key=flow, local_ip="10.1.110.236", out_key=flow, remote_ip="10.1.80.234"}
    Bridge br-int
        fail_mode: secure
        Port br-int
            Interface br-int
                type: internal
        Port patch-tun
            Interface patch-tun
                type: patch
                options: {peer=patch-int}

the nova host
ovs-vsctl show
4e169090-5708-401d-8eab-d9066a52ce7b
    Bridge br-int
        fail_mode: secure
        Port "qvo3f712b44-a4"
            tag: 1
            Interface "qvo3f712b44-a4"
        Port "qvobe0f6c48-16"
            tag: 1
            Interface "qvobe0f6c48-16"
        Port br-int
            Interface br-int
                type: internal
        Port patch-tun
            Interface patch-tun
                type: patch
                options: {peer=patch-int}
    Bridge br-tun
        Port patch-int
            Interface patch-int
                type: patch
                options: {peer=patch-tun}
        Port "vxlan-0a016e5b"
            Interface "vxlan-0a016e5b"
                type: vxlan
                options: {in_key=flow, local_ip="10.1.110.95", out_key=flow, remote_ip="10.1.110.91"}
        Port "vxlan-0a016eec"
            Interface "vxlan-0a016eec"
                type: vxlan
                options: {in_key=flow, local_ip="10.1.110.95", out_key=flow, remote_ip="10.1.110.236"}
        Port br-tun
            Interface br-tun
                type: internal
        Port "vxlan-0a016e5d"
            Interface "vxlan-0a016e5d"
                type: vxlan
                options: {in_key=flow, local_ip="10.1.110.95", out_key=flow, remote_ip="10.1.110.93"}
        Port "vxlan-0a0150ea"
            Interface "vxlan-0a0150ea"
                type: vxlan
                options: {in_key=flow, local_ip="10.1.110.95", out_key=flow, remote_ip="10.1.80.234"}
    ovs_version: "2.1.3"

what happen about this ？




ttjiang
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