[Openstack] create vm with neutron,the port is down

Xeniya L xusha.msk at gmail.com
Fri May 8 11:57:22 UTC 2015


I think, I have same problem:
http://lists.openstack.org/pipermail/openstack/2015-May/012545.html
And I don't understand, how I can resolve it

Could you please post output:
ovs-ofctl show <bridge>
?



2015-05-08 6:12 GMT+03:00 ttjiang <jt628910 at 163.com>:

>  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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