[rhos-list] Nova-network v.s. Quantum in Openstack preview

[Gary Kotton]

On 02/14/2013 04:57 PM, Shixiong Shang (shshang) wrote:
> Hi, Gary:
>
> Thank you so much for the clarification! What you described below makes
> perfect sense. I will keep it in mind when I verify the iptable settings
> on my side.

ok, great. let me know if you need any assistance with it
>
> Btw, I run into a KVM issue a couple of days ago.

Can you please shed some light here. Due to various selinus issues I do 
the following:

sed -i 's/^SELINUX=.*/SELINUX=permissive/' /etc/selinux/config

At the moment I am using the following image:

  glance image-create --name cirros --disk-format qcow2 
--container-format bare --is-public 1 --copy-from 
https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img

Thanks
Gary

>   As a result, I cannot
> instantiate VM on top of Preview. I tried several different images, but no
> luck. Right now, this problem became show stopper for us. I am not sure
> whether rho-list is the right email alias for me to ask for help. If not,
> then would you please kindly point me to the right direction?
>
> Thanks again, everybody! Happy Valentine's Day!
>
> Shixiong
>
>
>
>
>
>
>
>
> On 2/12/13 10:56 AM, "Gary Kotton"<gkotton at redhat.com>  wrote:
>
>> On 02/09/2013 08:01 AM, Shixiong Shang (shshang) wrote:
>>> Hi, Gary:
>>>
>>> Would you please elaborate on the issues caused by IP table rules?
>> Sorry for taking a while to get back to you. After installing RHEL,
>> running packstack with traditional nova networking and then patching for
>> Quantum has caused some conflicting rules with the iptables. We are
>> currently trying to isolate this and ensure that it will be dealt with
>> correctly. The best way to work around this would be to delete the
>> iptables and then reboot. This will ensure that nova compute and the api
>> will create the relevant rules without having any unwanted rules.
>>
>> Thanks
>> Gary
>>> Thanks a lot!
>>>
>>> Shixiong
>>>
>>>