[Openstack-operators] neutron + OVS 1.11 (or 2.0.1)

Jacob Godin jacobgodin at gmail.com
Sat Jan 18 14:24:54 UTC 2014


Hi George,

To clarify, you were able to upgrade from 1.10 or install 1.11 fresh
without any issues?

Sent from my mobile device
On Jan 17, 2014 4:56 PM, "George Shuklin" <george.shuklin at gmail.com> wrote:

>  For 1.11 I was wrong, it working fine.
>
> For 2.0.1 something is broken, but I still can't get where. VMs can ping
> each other within host (if configured manually), but traffic is not getting
> out br-tun (no GRE, no DHCP from network node).
>
> On 01/16/14 18:11, Aaron Rosen wrote:
>
> Hi,
>
> Can you give more details on how it breaks? Did you restart the agents so
> it reprograms the flows back down?
> On Jan 16, 2014 2:06 AM, "George Shuklin" <george.shuklin at gmail.com>
> wrote:
>
>> Good day.
>>
>> Did anyone successfully combine havanna and OVS > 1.10? OVS 1.10 is
>> really suck under specific types of load (was fixed in OVS 1.11 and later).
>> But plain upgrade of OVS breaks neutron (under research).
>>
>> Did anyone walk that path?
>>
>> Thanks.
>>
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>>
>
>
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