fuel-dev team mailing list archive

[Vladimir Kuklin <vkuklin@xxxxxxxxxxxx>]

Thank you, Andrey

Roman, could you please consider at least building versions of OVS 2.1 for
testing purposes to decide whether we will go with OVS 2.1 or stay with OVS
1.10?


On Tue, Jul 1, 2014 at 6:27 PM, Andrey Korolev <akorolev@xxxxxxxxxxxx>
wrote:

> 2.1 has a lot of enhancements primarily for increasing multicore vswitchd
> performance. Kernel module had improved megaflow heuristic (and nice ip4
> tuples which helps to create wildcard flows based on endpoint ip4 header
> analysis), though it will be even better in upcoming 2.3.0. If you are not
> dealing with hundreds of thousands of unique flows per second, 2.0 vs 2.1
> vs master makes no difference.
>
>
> On Tue, Jul 1, 2014 at 12:30 PM, Vladimir Kuklin <vkuklin@xxxxxxxxxxxx>
> wrote:
>
>> I am not quite sure that 2.1.x OVS is going to work with older kernels.
>>
>> Andrey, can you comment on it? Is it worth adding 2.1 version of OVS or
>> may be it is reasonable to update, but to 1.11 or 2.0?
>>
>>
>> On Tue, Jul 1, 2014 at 3:27 AM, Gregory Elkinbard <
>> gelkinbard@xxxxxxxxxxxx> wrote:
>>
>>> any chance we can update OVS to 2.10?
>>>
>>> Thanks
>>> Greg
>>>
>>>
>>> On Mon, Jun 30, 2014 at 3:36 PM, Roman Vyalov <rvyalov@xxxxxxxxxxxx>
>>> wrote:
>>> > For Centos:
>>> >
>>> > kernel: 2.6.32-431 and 3.10.30
>>> > OVS: 1.10.2
>>> >
>>> > For Ubuntu:
>>> >
>>> > kernel: 3.2.0 and 3.11.0
>>> > OVS: 1.10
>>> >
>>> >
>>> >
>>> >
>>> > On Tue, Jul 1, 2014 at 12:12 AM, Gregory Elkinbard <
>>> gelkinbard@xxxxxxxxxxxx>
>>> > wrote:
>>> >>
>>> >> both for Ubuntu and Centos.
>>> >>
>>> >> Thanks
>>> >> Greg
>>> >>
>>> >> --
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>>> >
>>>
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>>
>>
>>
>> --
>> Yours Faithfully,
>> Vladimir Kuklin,
>> Fuel Library Tech Lead,
>> Mirantis, Inc.
>> +7 (495) 640-49-04
>> +7 (926) 702-39-68
>> Skype kuklinvv
>> 45bk3, Vorontsovskaya Str.
>> Moscow, Russia,
>> www.mirantis.com <http://www.mirantis.ru/>
>> www.mirantis.ru
>> vkuklin@xxxxxxxxxxxx
>>
>
>


-- 
Yours Faithfully,
Vladimir Kuklin,
Fuel Library Tech Lead,
Mirantis, Inc.
+7 (495) 640-49-04
+7 (926) 702-39-68
Skype kuklinvv
45bk3, Vorontsovskaya Str.
Moscow, Russia,
www.mirantis.com <http://www.mirantis.ru/>
www.mirantis.ru
vkuklin@xxxxxxxxxxxx