openstack team mailing list archive

["Bourn, Lionel" <Lionel.Bourn@xxxxxxxxxx>]

thank you. You are correct.  

ip  link show qg-559e0c87-26

27: qg-559e0c87-26: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN 
    link/ether ee:eb:e0:88:00:50 brd ff:ff:ff:ff:ff:ff

The next action that fails is 

ip link set qg-559e0c87-26 address fa:16:3e:0f:70:da

RTNETLINK answers: Device or resource busy

I haven't been able to find what that means. 

thanks for your help.
________________________________________
From: Maciej Gałkiewicz [maciejgalkiewicz@xxxxxxxxxxxxx]
Sent: Thursday, June 27, 2013 3:47 PM
To: Bourn, Lionel
Cc: openstack@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Openstack] openvswitch information

On 27 June 2013 21:24, Bourn, Lionel <Lionel.Bourn@xxxxxxxxxx<mailto:Lionel.Bourn@xxxxxxxxxx>> wrote:
I'm hoping someone can help me with this:

 ovs-vsctl shows a virtual device, yet the device is not seen in the nsamespace.

The error shows up in the l3-agent.log.

sudo ovs-vsctl show
aa8b3d87-4526-4a0f-937a-20b614d6a640
    Bridge br-ex
        Port "qg-c2b81612-69"
            Interface "qg-c2b81612-69"
                type: internal
        Port "qg-c9bdaf3e-19"
            Interface "qg-c9bdaf3e-19"
                type: internal
        Port br-ex
            Interface br-ex
                type: internal
        Port "qg-559e0c87-26"
            Interface "qg-559e0c87-26"
                type: internal
        Port "qg-c279afe8-e1"
            Interface "qg-c279afe8-e1"
                type: internal
        Port "qg-b28d2299-be"
            Interface "qg-b28d2299-be"
                type: internal
    Bridge br-int
        Port "qr-d7a1a7f6-24"
            tag: 1
            Interface "qr-d7a1a7f6-24"
                type: internal
        Port "qr-cadfb5e1-51"
            tag: 2
            Interface "qr-cadfb5e1-51"
                type: internal
        Port br-int
            Interface br-int
                type: internal
    ovs_version: "1.10.0"

[lbourn@eaopenstk01 ~]$ sudo ip netns
qrouter-eab33d24-351c-48b4-bce0-ca9f4b8f2f38
[lbourn@eaopenstk01 ~]$ sudo ip netns exec qrouter-eab33d24-351c-48b4-bce0-ca9f4b8f2f38 ip -o link show qg-559e0c87-26
Device "qg-559e0c87-26" does not exist.

Are you sure that this interface should be in namespace? I guess simple 'ip link show qg-559e0c87-26' outputs the same?

regards
--
Maciej Gałkiewicz
Shelly Cloud Sp. z o. o., Sysadmin
http://shellycloud.com/, macias@xxxxxxxxxxxxxxx<mailto:macias@xxxxxxxxxxxxxxx>
KRS: 0000440358 REGON: 101504426