openstack team mailing list archive

[Molnár Mihály László <lacikaaa@xxxxxxxxx>]

hi there,
i had something similar when i use qemu. then i set this:
libvirt_use_virtio_for_bridges=False
and the network started to work. Maybe you want to check it.
You should tcpdump your interfaces to see where are the packets from your VM


Rusty


On Fri, May 3, 2013 at 4:49 PM, Farhan Patwa <Farhan.Patwa@xxxxxxxx> wrote:

>  Hi Rusty,
> The instructions list kvm and that is what I am using.
> From the compute node:
>  #######################################################
> root@openstack-3:~# cat /etc/nova/nova-compute.conf
> [DEFAULT]
> libvirt_type=*kvm*
> libvirt_ovs_bridge=br-int
> libvirt_vif_type=ethernet
> libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver
> libvirt_use_virtio_for_bridges=True
>  #######################################################
>
>  Thanks,
>
>  -Farhan.
>  *Farhan Patwa*
> Associate Director & Chief Architect
> Institute for Cyber Security
> University of Texas at San Antonio
> Phone: (210) 458-7003
> Email: farhan.patwa@xxxxxxxx
> Website: http://ics.utsa.edu
>
>   From: Molnár Mihály László <lacikaaa@xxxxxxxxx>
> Date: Friday, May 3, 2013 9:41 AM
> To: Farhan Patwa <Farhan.Patwa@xxxxxxxx>
> Cc: "openstack@xxxxxxxxxxxxxxxxxxx" <openstack@xxxxxxxxxxxxxxxxxxx>
> Subject: Re: [Openstack] OpenStack Folsom Install - VM failed to
> configure network
>
>   do you use kvm or qemu?
>
>
> Rusty
>
>
> On Fri, May 3, 2013 at 4:34 PM, Farhan Patwa <Farhan.Patwa@xxxxxxxx>wrote:
>
>> I have looked through all the log files (/var/log/*) and the 1 error that
>> I do see is on the compute node from the file libvirtd.log:
>>
>> 2013-05-03 14:30:27.706+0000: 2474: error : virNWFilterDHCPSnoopEnd:2113 :
>> internal error ifname "vnet1" not in key map
>> 2013-05-03 14:30:27.709+0000: 2474: error : virNetDevGetIndex:657 : Unable
>> to get index for interface vnet1: No such device
>>
>> Can anyone point me in the right direction (or suggest some way of
>> debugging this)
>>
>> Many Thanks,
>>
>> -Farhan.
>>
>>
>>
>>
>>
>> On 5/2/13 4:01 PM, "Farhan Patwa" <Farhan.Patwa@xxxxxxxx> wrote:
>>
>> >Hi all,
>> >I followed the instructions for OpenStack Folsom install at
>> >
>> http://docs.openstack.org/folsom/basic-install/content/basic-install_intro
>> >.
>> >html
>> >I am at the point where I am able to boot up a VM and I can see the IP
>> >assigned to it in the GUI and when I do nova list.
>> >Also I have assigned a floating IP to it using the quantum commands
>> >specified in the guide above.
>> >But when I boot the VM I get the logs below.
>> >The tap device is UP and I am able to ping the 3 servers on the
>> management
>> >LAN and the 2 servers (network and compute) on their data network.
>> >I would really appreciate any help/pointers that anyone can provide.
>> >
>> >#################################################################
>> >cloud-init start-local running: Thu, 02 May 2013 20:10:55 +0000. up 3.74
>> >seconds
>> >
>> >no instance data found in start-local
>> >
>> >cloud-init-nonet waiting 120 seconds for a network device.
>> >
>> >cloud-init-nonet gave up waiting for a network device.
>> >
>> >ci-info: lo    : 1 127.0.0.1       255.0.0.0       .
>> >
>> >ci-info: eth0  : 1 .               .               fa:16:3e:9e:88:7d
>> >
>> >route_info failed
>> >
>> > * Stopping Handle applying cloud-config[74G[ OK ]
>> >
>> >Waiting for network configuration...
>> >
>> >Waiting up to 60 more seconds for network configuration...
>> >
>> >Booting system without full network configuration...
>> >
>> > * Stopping Failsafe Boot Delay[74G[ OK ]
>> >
>> > * Starting System V initialisation compatibility[74G[ OK ]
>> >
>> >Skipping profile in /etc/apparmor.d/disable: usr.sbin.rsyslogd
>> >
>> > * Starting AppArmor profiles       [80G
>> >[74G[ OK ]
>> >
>> >#################################################################
>> >
>> >Thanks,
>> >
>> >
>> >-Farhan Patwa.
>> >
>> >
>> >
>> >_______________________________________________
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>>
>>
>>
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>
>