fuel-dev team mailing list archive

[Andrey Korolev <akorolev@xxxxxxxxxxxx>]

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
>